LANG BUN R. R BRIDGE BRIDGE NO. 1 ON NF 48-6 NORTH VIETNAM

• Document Type: CREST
• Collection: NGA Records (Formerly NIMA)
• Document Number (FOIA) /ESDN (CREST): CIA-RDP78T05161A001600020001-0
• Release Decision: RIPPUB
• Original Classification: S
• Document Page Count: 196
• Document Creation Date: December 28, 2016
• Document Release Date: July 24, 2002
• Sequence Number: 1
• Content Type: BRIEF

M N41I2 -WP78T05161A001600020 i
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150'
Single Track
Half-through Truss
STATUS: Moderately damaged, super structure twisted and in poor alignment,
rail line interdicted on both approaches
Declass Review by4"h&PPP. Release 20 FJ:DEX1F p78T05161A001600020001-0
GROUP I
E:ckdad (.em curomeric
da.nq.e ding and d.d ssifica.ien
 Approved For Release 20Vfl)P78T05161A001600020001-0
N AME
Lang Bun R. R. Bridge
Bridge No. 1 on NF 48-6
ANS L509 NF 48-6
LOCATION: 0.5 nm NE of Lan
LENGTH
WIDTH
TVPE
! PIB - 65002
Bun, on the Hanoi - Lao Cai Rail Line
150'
Single Track
Half-through Truss
MATERIAL Steel and Concrete
NO. OF SPANS 2
LENGTH OF EACH.SPAN 75 I
Approved For Release 20?O 0Ef f fiMP78T05161A001600020001-0
GROUP I
E.. -d I- c I
do.n .adinq and declo.sal~ce.ien
 25X1
Approved For Release 2002 f J 1:0.Ij9L8T05161A001600020001-0
NAME I COUNTRY
Ngoc Luy Hightiaey Bridge
Bridge No. 27 I E 48-7 , !forth Vietn_er:
LENGTH
WIDTH
TYPE
0.3 nm East of Ngoc Luy on Route
140' (approx.)
10' (approx.)
Deck
MATERIAL. ood & Concrete
NO. OF SPANS 2
LENGTH OF EACH SPAN 2-70'
Approved For Release 200273Fl1Yf4-12 78T05161A001600020001-0
 Approved For Release 2002 ~I FI X18TO5161A001600020001-0
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N AME
Ngoc Luy Highway Bridge
Bridge No. 27 on NE 48-7
COORDINATES
18 21N - 105 52E
WF 922303
PZB - 65004
LOCATION: 0.3 nm East of Ngoc Luy on Route 1
DESCRIPTION:
LENGTH 140T approx.
WIDTH 10' approx. 3
TYPE Deck
COMPENSATIVE ACTION: N/A
MATERIAL Wood & Concrete
NO. OF SPANS 2
LENGTH OF EACH SPAN 2-701
Approved For Release 200 ONFJD TZ k8T05161A001600020001-0
 Approved For Release 2002 fefp$ib A18T05161A001600020001-0
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Da Ben Highway Bridge
Bridge No. 16 on NE l8-7
LOCATION: 0.2 nm N.E. Da Ben on Route 1
LENGTH
WIDTH
TYPE
MATERIAL
NO. OF SPANS
LENGTH OF EACH SPAN
Steel and Concrete
1-125, 3-35,1-20
STATUS: Heavily damaged, 1 span dropped, approach interdicted
Approved For Release 2002 jN18 At8T05161A001600020001-0
 5X1
Sam Dinh Highway Bridge
Bridge No. 20 on NE 48-7
Approved For Release 2002/08F1CR-RDP78T05161A001600020001-0
LOCATION: 0.5 nm S.W.
LENGTH
WIDTH
TYPE
16o'
10'
Deck
MATERIAL
NO. OF SPANS
LENGTH OF EACH SPAN
COORDINATES
18 24N - l05 42E
WF 750358
PIB - 6500
Steel and Concrete
8
20'
STATUS: Completely destroyed
25X1
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Approved For Release 2002/08 R -RDP78T05161A001600020001-0
GROUP I
E.clodad (?
do.. q?a d'nq ,.d d..I,..;f;ca?io,
 Approved For Release 200 td 4 DE RE78TO5161AO01600020001-0
18 24N - l05 42E
WF 750358
LENGTH
WIDTH
TYPE
16o,
10,
Deck
MATERIAL
NO. OF SPANS
LENGTH OF EACH SPAN
Steel and Concrete
8
20'
COMPENSATIVE ACTION:
None
Approved For Release 2002(9NF?D 4 l 78T05161A001600020001-0
GROUP I
Excluded (com
d-g-dinq and decloasl(ica pion
 Approved For Release 20 pboVMP78TO5161AO01600020001-0
LENGTH
WIDTH
TYPE
120'
15'
Deck
Concrete and Steel
LENGTH OF EACH SPAN 40,
STATUS:
Two spans destroyed, 1 span undamaged
Approved For Release 20 41 fRP78T05161A001600020001-0
GROUP I
E~.cI d.d l.um
do., .odi~n and dscl=aaali48-2
MAP AMS L509 NE 48-2
LENGTH
WIDTH
TVPE
II
Deck
MATERIAL
NO. OF SPANS
LENGTH OF EACH SPAN
STATUS: 2 spans destroyed, 1 abutment destroyed
COORDINATES
19 23N - 1O4 09E
VG 107+50
BRIEF NO:
PIB - 65089
October 1965
Approved For Release 200EaNfIDEIkTFiAk78TO5161A001600020001-0
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 Approved For Release 200? IN RD 4 Fkl 78T05161A001600020001-0
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CIA IMAGERY ANALYSIS DIVISION
NAME
Ban Houei Giang Hwy. Bridge
Bridge No. 13 on NE 48-2
AIDS L509 NE 48-2
At Ban Houei Giang on Route 7
LENGTH
WIDTH
TYPE
COORDINATES
19 23N - 104 09E
VG 107450
BRIEF NO:
PIB - 65090
October 1965
MATERIAL Timber
NO. OF SPANS Probabl
LENGTH OF EACH SPAN
Approved For Release 2OOg4 4 f p*t4At78T05161A001600020001-0
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 Approved For Release 200EI9 4 D Aft.78T05161A001600020001-0
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NAME
Hou Bang Hwy. Bridge
Bridge No. 3 on NE 48-7
LOCATION: 0.5 nm S.E. of Hou Bang on Route 8
DESCRIPTION:
LENGTH
WIDTH
TYPE
160' approx.
15'
Half-through truss
COORDINATES
18 31N - 105 29E
WF 513468
PIB - 65091
MATERIAL Steel, concrete abutments
NO. OF SPANS 2
LENGTH OF EACH SPAN 801
Both spans destroyed, 1 abutment and 1 pier destroyed
Approved For Release 20q@R Fl? IME78T05161A001600020001-0
CIA IMAGERY ANALYSIS DIVISION
 Approved For Release 200?49N DFj$A!78T05161A001600020001-0
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ocEDien Hwy. Bridge
Bridge No. 12 on NE 4-11
COORDINATES
106 23E
XE 471639
BRIEF NO:
PIB - 65092
October 1965
At be Dien on Route 110
LENGTH
WIDTH
TYPE
45'
10'
Deck
STATUS: Pre-strike
MATERIAL Timber
NO. OF SPANS 3
LENGTH OF EACH SPAN 15'
REMARKS: This bridge can also be found on PTB No. 65093
Approved For Release 200 9O> ff DEI*11 Al 78T05161A001600020001-0
 Approved For Release 200t7@W IR:R 78TO5161AO01600020001-0
25X1
Loc Dien Hwy. Bridge
Bridge No. 12 on NE 48-11
AMS L509 NE 48-11
LENGTH
WIDTH
TYPE
45'
10'
Deck
COORDINATES
17 45N - 106 23E
XE 471639
BRIEF NO:
PIB - 65093
October 1965
MATERIAL Timber
NO. OF SPANS 3
LENGTH OF EACH SPAN 15'
STATUS: One span destroyed, one span severely damaged
REMARKS: This bridge can also be found on PIB No. 65092
Approved For Release 2002 X1RjD@N--H 78T05161A001600020001-0
 Approved For Release 200?49N'gDFRjk!78T05161A001600020001-0
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NAME
Yen Lang Hwy. Bridge
Bridge No. 39 on NE 48-7
YO R~~VTES10K 36E
jWF 613998 ?JJ 36E
BRIEF NO:
PIB - 65094
October 1965
LOCATION:
1. nm N.W. of Yen Lang on Route 1A
DESCRIPTION:
LENGTH
WIDTH
TYPE
I
Half-through truss
N/A
MATERIAL Steel and concrete
NO. OF SPANS 1
LENGTH OF EACH SPAN 110'
REMARKS: This bridge can also be found on PIB No. 65095
Approved For Release 20c @Nf4?M e78T05161A001600020001-0
 Approved For Release 200? D?N,1AII78T05161A001600020001-0
25X1
25X1
NAME
Yen Lang Hwy. Bridge
Bridge No. 39 on NE 48-7
MAP AMS L509
f4'3?L A=E .05 36E
WF 613998
BRIEF NO:
PIB - 65095
October 1965
LOCATION: 1, nm N.W. of Yen Lang on Route 1A
LENGTH
WIDTH
TYPE
II
Half-through truss
NO. OF SPANS 1
LENGTH OF EACH SPAN
Span dropped from one abutment. 1 abutment damaged.
COMPENSATIVE ACTION: By-pass bridge under construction 3601 east.
REMARKS: This bridge can also be found on PIB No. 65094
Approved For Release 2002 j1FIDEIRfl[ 78T05161A001600020001-0
 Approved For Release 200 / 1 DWjAl 78T05161A001600020001-0
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25X1
N AM E
Trach Hau Hwy. Bridge
Bridge No. 45 on NE 48-7
LOCATION: 0,5 1lm S. of Trach Hau on Route 1A
LENGTH
WIDTH
TYPE
2 spans damaged
18I02N -E 106 24E
RE 482948
BRIEF NO:
PIB - 65096
October 1965
COMPENSATIVE ACTION: Bridge is under repair, by-pass causeway with culvert is in use.
Approved For Release 2001E.-IMM DE At78T05161A001600020001-0
 Approved For Release 200L2(9f DRf 78T05161A001600020001-0
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NAME
Xom Phuong Hwy. Bridge
Bridge No. 10 on NE 48-12
LOCATION: 0.5 nm W of Xom Phuong on Route 1A
DESCRIPTION:
LENGTH 651
WIDTH 15,
TYPE Deck
Concrete
1
STATUS: Bridge is moderately damaged but serviceable
COORDINATES
17 1ON - 106 55E
YD 041989
BRIEF NO:
PIB - 65097
October 1965
65
Approved For Release 2041 ) P78TO5161AO01600020001-0
 Approved For Release 20@D M p78T05161A001600020001-0
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NAME
Xom Phuong Hwy. Bridge II
Bridge No. 22 on NE 48-12
North Vietnam
BRIEF NO:
PIB - 65098
AMS L509 NE 4&12
LOCATION: 0.3 nm S.
LENGTH
WIDTH
TYPE
110'
101
Deck
of Xon Phuong on Route 1A
COORDINATES
17 32N - 106 33E
XE 646406
October 196
MATERIAL Concrete
NO. OF SPANS 11
LENGTH OF EACH SPAN 10'
STATUS: 3 spans destroyed., abutment damaged
Two spans replaced and wood planking used as temporary
replacement for third damaged span.
Approved For Release 20 IIFMWp78T05161A001600020001-0
 Approved For Release 200?49NHDEt+TqJR!78T05161A001600020001-0
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NAME
Xom Phuong Hwy. Bridge I
Bridge No. 4 on NE 48-12
LOCATION: 0.3 nm S of Xom Phuong on Route 1A
DESCRIPTION:
LENGTH
WIDTH
TYPE
MATERIAL Concrete
NO. OF SPANS 7
LENGTH OF EACH SPAN 501
COORDINATES
17 32N - 106 33E
XE 646406
BRIEF NO:
PIB - 65099
October 1965
Two spans destroyed, three spans knocked out of alignment, one abutment
damaged.
Approved For Release 200k2-(9NRDE - JRE78TO5161A001600020001-0
 25X1
Approved For Rel 001600020001-0
NAME
Than Yen Hwy. Bridge
Bridge No. 2 on NE 48-12
AMS L509 NE 48-12
LOCATION: 0.5 nm S. of Than Yen on Route 1A
LENGTH
WIDTH
TYPE
4901
151
Deck and half-through truss
North Vietnam
COORDINATES
17 38N - 106 31E
XE 615505
BRIEF NO:
PIB - 65100
October 1965
25X1
NO. OF SPANS 8(6 concrete deck, 2 steel truss)
Two concrete spans destroyed, one pier destroyed
25X1
COMPENSATIVE ACTION: Ferry site next to bridge
Approved For Rel 161 A001600020001-0 25X1
 Approved For Release 200?49Nlq DEF)R!78T05161A001600020001-0
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25X1
NAME
Di Loc Hwy. Bridge
Bridge No. 20 on NE 4-11
AMSL59 NE 48-11
LOCATION: 0.2 nm S.W. of Di Ice on Route 1A
LENGTH
WIDTH
TYPE
One end of bridge damaged
COORDINATES
17 51N - 106 26E
XE 528758
BRIEF NO:
PIB - 65101
October 1965
Concrete
Probably 2
LENGTH OF EACH SPAN
COMPENSATIVE ACTION: Ford 201 east of bridge
Approved For Release 200?49N DEt A!78T05161A001600020001-0
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 Approved For Release 200E lgDR4Vyk!78T05161A001600020001-0
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N AM E
Yen Hung Hwy. Bridge
Bridge No. 48 on NE 48-7
COUNTRY COORDINATES
18 03N - 106 19E
North Vietnam XE 400959
BRIEF NO:
PIB - 65102
October 1965
MAP AM,S L509 NE 46-7
LOCATION: 2.0 rim W.N.W. of Yen Hung on Route 1A
LENGTH
WIDTH
TYPE
50'
Deck
One span destroyed
25'
NO. OF SPANS 2
LENGTH, OF EACH SPAN
COMPENSATIVE ACTION: By-pa,ss ford to west of bridge.
Approved For Release 2000(DNfIDP#t78TO5161AO01600020001-0
 Approved For Release 200 A Nff DENTF Al 78TO5161A001600020001-0
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NAME
Tho Ngoa Hwy. Bridge
Bridge No. 21 on NE 48-7
1901
201
Deck
LOCATION: 0.7 nm N.W. of Tho Ngoa on Route 1A
LENGTH
WIDTH
TYPE
NO. OF SPANS 7
LENGTH OF EACH SPAN
COORDINATES
18 14N - 106 01E
XF 070170
BRIEF NO:
PIB - 65103
October 1965
4 Spans destroyed, 2 piers destroyed, abutment intact
Approved For Release 200QL iffDEhTFlk78TO5161A001600020001-0
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 Approved For Release 200?"RM4 Ale78T05161A001600020001-0
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N AME
Thuong Giap R .R . Bridge
Bridge No. 38 on NE 48-7
COORDINATES
18 30N - 105 39E
WF 623449
BRIEF NO:
PIB - 651o1
October 1965
0.8 run W. of Thuong Giap over canal on Vinh-Dong Hoi Rail Line
LENGTH
WIDTH
TYPE
STATUS: Span dropped
NO. OF SPANS 1
LENGTH OF EACH SPAN
Approved For Release 200I4 NIN I 78T05161A001600020001-0
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 Approved For Release 200ANf1DEI4TFFAl 78T05161A001600020001-0
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NAME
Trang Than R.R. Bridge
Bridge No. 6 on NE 48-7
Two spans dropped
LOCATION: 0.8 run N.W. of Trang Than on Hanoi-Vinh Rail Line
LENGTH
WIDTH
TYPE
II
20'
Half-through truss
COORDINATES
18 58N - 105 35E
WF 613978
BRIEF NO:
PIB - 65105
October 1965
Steel, concrete
Approved For Release 20*L f$DFITF t78T05161A001600020001-0
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 Approved For Release 200(@NJ4?E*e78T05161A001600020001-0
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NAME
Tsai Hoi Doumer Bridge
Bridge No. 9 on NE 48-7
COORDINATES
18 21N'- 105 37E
WF 650300
PIB - 65106
October 1965
AMS L509 NE 46-7
LOCATION: 0.2 nm E. of Trai Hoi on Route 15
LENGTH
WIDTH
TYPE
Half-through truss
NO. OF SPANS 4
STATUS: All spans completely destroyed., 1 abutment destroyed, 2 piers damaged.
Approved For Release 200g"f4DENiI1 .78T05161A001600020001-0
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 Approved For Release 200MRDF4ykIe78T05161A001600020001-0
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NAME
Cho Trung R .R . Bridge
Bridge No. 10 on NE 48-7
LENGTH
WIDTH
TYPE
AMS L509 NE 48-7
0.3 nm S.E. of Cho Trung
160'
n e ermined
18 17N - 105 39E
WF 680220
BRIEF NO:
PIB - 65107
October 1965
MATERIAL Steel and concrete
NO. OF SPANS 4
LENGTH OF EACH SPAN 401
STATUS: All spans completely destroyed, 1 abutment damaged, 2 piers damaged.
Approved For Release 200 (9lRDFt+1 !78T05161A001600020001-0
 Approved For Release 200,ORNDPjfAR78T05161A001600020001-0
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NAME
Phuc Son Hwy. Bridge
Bridge No. /.1 on NE 48-7
COORDINATES
18 56N - 105 03E
WF 060949
LOCATION: 0.8 nm S.W. of Phue Son on Route 7
LENGTH
WIDTH
TYPE
40'
101
Deck
PIB - 65108
October 1965
MATERIAL Concrete
NO. OF SPANS 2
LENGTH OF EACH SPAN 201
STATUS: One span damaged, one abutment damaged.
Approved For Release 20MN' DEN FqWe78T05161A001600020001-0
 Approved For Release 200?49 4 H DEI+Wjk!78T05161A001600020001-0
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N AM E
Dao Nguyen Hwy. Bridge
Bridge No. 46 on NE 48-7
AMS L509 NS 4 7
LOCATION: 0.8 nm S.W. of Dao Nguyen on Route 1A
LENGTH
WIDTH
TYPE
601
101
Deck
Center span destroyed
Timber
3
COORDINATES
18 02N - 106 24E
XE 480940
BRIEF NO:
PIB - 65109
October 1965
Approved For Release 200L2.Nf D E78T05161A001600020001-0
 Approved For Release 200(DNJID1t78T05161A001600020001-0
25X1
NAME
Xom Ha Hwy. Bridge
Bridge No. 4 on NE 48-11
LOCATION: 00 nm W. of Xom Ha on Route 15
LENGTH
WIDTH
TYPE
1801
151
Half-through truss
COORDINATES
17 59N - 105 51E
WE 891 895
BRIEF NO:
PIB - 65110
October 1965
MATERIAL Timber and Steel
LENGTH OF EACH SPAN 1-901, 2-45.
East end splintered and truss is damaged.
Approved For Release 20I9M)-78T05161A001600020001-0
 Approved For Release 20 N' D gqWe78T05161A001600020001-0
CIA IMAGERY ANALYSIS DIVISION
25X1
25X1
NAME
Ban Lan Hwy. Bridge
Bridge No. 7 on NF 48-10
0.5 nm S.E. of Ban lan on Route 6
LENGTH
WIDTH
TYPE
95'
Deck
1 span severely damaged
MATERIAL Timber
NO. OF SPANS 2
LENGTH OF EACH SPAN
COORDINATES
21 20N - 103 54E
UJ 873606
BRIEF NO:
PIB - 65111
October 1965
Approved For Release 20 NRp 1, 78TO5161AO01600020001-0
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 25X1
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Approved For Release 200/O4 'H DERlggt78TO5161A001600020001-0
N AM E
Tri Dong Hwy. Bridge
Bridge No. 2 on NF 4+8-15
COORDINATES
20 22N - 105 56E
wH 966517
PIB - 65112
October 1965
LOCATION: 0.2 rim E. of Tri Dong on Route ]1A
LENGTH
WIDTH
TYPE
5951
ec
LENGTH OF EACH SPAN 75
STATUS: 1 span destroyed, 1 span severly damaged.
Approved For Release 20 &N l? l 78T05161A001600020001-0
 Approved For Release 200?49NlqDEt+WJR!78T05161A001600020001-0
25X1
25X1
NAME
Trach Ban Hwy Bridge
Bridge No. 11 on NE 48-12
MAP AMS L509 NE 48-12
LOCATION: 0.2 rim W. of Trach Ban on Route 101
LENGTH
WIDTH
TYPE
120'
Deck
2 spans severely damaged
COORDINATES
17 11N - 106 45E
XE 879070
BRIEF NO:
PIB - 65113
October 1965
MATERIAL Timber
NO. OF SPANS 6
LENGTH OF EACH SPAN 20
Approved For Release 20Q2@N flD NTIRp78T05161A001600020001-0
 25X1
Approved For Release 200?49NRDFI+W)R!78T05161A001600020001-0
CIA IMAGERY ANALYSIS DIVISION
NAME COUNTRY COORDINATES
Ban Lot Hwy. Bridge 21 12N - 104 06E
Bridge No. 5 on NF 48-10 North Vietnam Vi 067440
BRIEF NO:
PIB - 65114
MAP AMS L509 NF 48-10 October 1965
LOCATION: 0.1 nm E. of Ban Lot on Route 6
DESCRIPTION:
LENGTH got MATERIAL Steel and timber
WIDTH lot NO. OF SPANS 1
TYPE Half-through truss LENGTH OF EACH SPAN got
STATUS: Entire timber decking destroyed, other parts of bridge intact.
COMPENSATIVE ACTION: None
~?a ,t.4ry
5 ap ~', P~fM
$I
. :.
Approved For Release 2002@ 'FI? WTI p78T05161A001600020001-0
 Approved For Release 200L2@N D lj 78T05161A001600020001-0
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N AME
Dong Bai Railroad Bridge
Bridge No. 11 on NE 48-7
COORDINATES
18 o9N - 105 4+3E
wF 762079
PIB - 65115
October 1965
LOCATION: 0.4 nm East of Dong Bai on Vinh-bong Hoi R.R.
LENGTH
WIDTH
TYPE
(approximately)
Single Track
Probable Deck girder
MATERIAL Probable steel with concrete abutment
NO. OF SPANS (probable
LENGTH OF EAC5 H SPAN
STATUS: Bridge destroyed except for 1 abutment still intact.
Temporary Bridge approx 200', timber deck and timber piers
has been damaged, end of 50' span dropped.
REMARKS: This bridge also on PIB - 65062
Approved For Release 20q2"FfDMfff 78T05161A001600020001-0
 Approved For Release 200 (9Nf4DC.I1TMQ78TO5161AO01600020001-0
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Ninh Xa Highway Bridge
Bridge No. 59 on NE 4+8-7
AMS L509 NE 48-1
LOCATION: 0.2 nm N.E. of Ninh Xa on Route 1
LENGTH
WIDTH
TYPE
Deck
18 30N - 105 )43E
WF 7681460
PIB - 65116
October 1965
MATERIAL Concrete
NO. OF SPANS 2 \Prob.
LENGTH OF EACH S AN 451
STATUS: 1 span destroyed and 1 abutment destroyed.
COMPENSATIVE ACTION: Ford
Approved For Release 20OL2(9RF?Do 9 e78T05161A001600020001-0
 Approved For Release 209'D lWe78T05161A001600020001-0
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NAME
Ban Hua. Na Highway Bridge
Bridge No. 14 on NE 48-2
COORDINATES
19 lON - 104 36E
VG 589204
BRIEF NO:
PIB - 65117
MAP AM i,5U9 NE -2 1October 1265
LOCATION: 1.0 nm E. of Ban Hua
DESCRIPTION:
LENGTH 120' (approx)
WIDTH 15' (approx)
TYPE Deck
STATUS: Undamaged serviceable
N/A
Na on Route 7
MATERIAL Wood and Concrete
NO. OF SPANS 2
LENGTH OF EACH SPAN 601
Approved For Release 20"&pfD fRe78TO5161A001600020001-0
 Approved For Release 200CM11lD R-flRt78T05161A001600020001-0
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NAME
Ban Hua. Na High-way Bridge
Bridge No. 14 on NE 48-2
COORDINATES
19 lON - 104 36E
VG 589204
PIB - 65118
October 12L.~
LOCATION: 1.0 nm E. of Ban Hua Na on Route 7
LENGTH
WIDTH
TYPE
120 feet (approximately)
15 feet (approximately)
Deck
MATERIAL Wood and Concrete
NO. OF SPANS 2
LENGTH OF EACH SPAN 60 feet approximately
STATUS: Severly damaged, one span dropped, unserviceable
COMPENSATIVE ACTION:
None
Approved For Release 200@(9Rf4D E78T05161A001600020001-0
 Approved For Release 200CGNfIDEI*At78T05161A001600020001-0
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Tam Le R. R. Bridge
Bridge No. 22 on NE 48-9-22
LOCATION: 0.7 nm N.N.W. of Tam Le on new RR U/C
LENGTH
WIDTH
TYPE
19 13N - 105 32E
WG 566252
BRIEF NO:
PIB - 65119
F October i6
Concrete and steel U/C
STATUS: Two spans destroyed, unserviceable
Approved For Release 200? 'NRDEI+ A!78T05161A001600020001-0
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 Approved For Release 20tbV~ibtflIlWIP78T05161A001600020001-0
Don Ba.i Dinh Hwy Bridge
Bridge No. 8 on NE 48-11
17 45N - 105 46E
WE 825634
BRIEF NO:
PIB - 65120
October 196
MAP AMS L509 NE 40-ll
LOCATION: .1 nm N of Don Bai Dinh on Route 12
DESCRIPTION:
LENGTH 120' a roximate1
Center span destroyed
MATERIAL Concrete
NO. OF SPANS 3
LENGTH OF EACH SPAN 401 approximately
COMPENSATIVE ACTION: Ford 300' east of bridge.
Approved For Release 200 7oopIE4lN HlMJ8TO5161AO01600020001-0
 Approved For Release 200eONFIDEI*t78TO5161AO01600020001-0
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NAME
Dong Bai RR Bridge
Bridge No. 11 on NE 48-7
AMS L509 NE 48-7
LOCATION: 0.4 nm E. of Dong Ba.i
DESCRIPTION:
LENGTH 220' approximately
WIDTH Single Track
TYPE Probable deckgirder
on Vinh-Dong Hoi Rail Line
COORDINATES
18 o9N - 105 43E
WF 762079
BRIEF NO:
PIB - 65121
October 1965
MATERIAL Steel with Concrete abutments
NO. OF SPANS 5 Probable
LENGTH OF EACH SPAN 45' approximately
STATUS: With the exception of one abutment bridge is completely destroyed.
A four span temporary bridge has been put in. This new bridge
is deck type and made entirely of wood. A soft span of this
new bridge has been dropped.
Approved For Release 20g2 fIpf!D 78TO5161AO01600020001-0
 Approved For Release 20 IFfDIWe78T05161A001600020001-0
25X1
25X1
N AME
Dong Bai Highway Bridge
Bridge 11 on NE !8-3
LOCATION: 0.2
LENGTH
WIDTH
TYPE
nm NE of Dong Bai on Route 1
95' approximately
Deck
MATERIAL
NO. OF SPANS
LENGTH OF EACH SPAN
COORDINATES
19 08N - 105 37E
WG 656166
BRIEF NO:
PIB - 65122
October 1965
Steel and Concrete
2
STATUS: Undamaged
COMPENSATIVE ACTION: N/A
Approved For Release 20"f1FDP78T05161A001600020001-0
 Approved For Release 200@(9RF;pgfe78TO5161A001600020001-0
25X1
25X1
NAME
Dong Bai Highway Bridge
Bridge No. 11 on NE !8-3
LOCATION: 0.2 rim N.E. of Dong Bai on Route 1A
LENGTH
WIDTH
TYPE
I
iU' approximately
Deck
COORDINATES
19 o8N - 105 37E
wG 656166
BRIEF NO:
PIB - 65123
October 1965
NO. OF SPANS 2
LENGTH OF EACH SPAN
South west end of bridge has deck damage. Bridge is serviceable.
Side rail partially destroyed.
Approved For Release 200@(9RF?Dg e78T05161A001600020001-0
25X1
 Approved For Release 200eQNf f DE*}Dt78T05161A001600020001-0
25X1
NAME
Tho Trang RR Bridge
Bridge No. 14 on NE 48-3
MAP ANbS L500 NE 48_3
LOCATION: 0.5 nm S.E. of Tho Trang on Hanoi-Vinh Rail line
DESCRIPTION:
LENGTH
WIDTH
TYPE
60' approximately
Single Track
Half through truss
COORDINATES
19 09N - 105 37E
WG 649181
PIB - 65124
October 1965
60' approximately
Severely damaged, Bridge twisted and off abutment on one end.
Unserviceable
Approved For Release 20 0 (91'F;D E78TO5161AO01600020001-0
 Approved For Release 20CMFfDqff qWe78TO5161AO01600020001-0
25X1
Tho Trang RR Bridge
Bridge No. 14 on NE 48-3
AMS L509 NE 43-3
LOCATION: 0.5 nm SE of Tho Trang on Hanoi Vinh R.R.
COORDINATES
19 09N - 105 37E
WG 649181
BRIEF NO:
PIB - 65125
October 1965
DE
SCRIPTION:
LENGTH 60' approximately
MATERIAL
Steel - Concrete
WIDTH Single Track
NO. OF SPANS
1
TYPE Possible half-through trus
s
LENGTH OF EACH SPAN
601
approximately
STATUS: Undamaged
N/A
Approved For Release 20C@ORF?DRff qWe78T05161A001600020001-0
 Approved For Release 20OC/OlNlpetfrjkt78T05161A001600020001-0
25X1
25X1
Dai Linn Highway Bridge
Bridge No. 55 on NE 4+8-7
MAP AMS L509 NE 48-7
I
LOCATION:
5.8 nm E.N.E. of Dia Linn on Route 15
LENGTH
WIDTH
TYPE
10' approximately
Deck
COORDINATES
18 18N - 105 43E
WF 764246
PIB - 65126
October 1965
NO. OF SPANS 1
LENGTH OF EACH SPAN
The bridge appears serviceable and undamaged, the approaches are severly
damaged.
COMPENSATIVE ACTION: A ford is in use approximately 100 feet east of the bridge.
Approved For Release 2001?N D l p78T05161A001600020001-0
25X1
 Approved For Release 200ANf DthiTF4t78TO5161A001600020001-0
25X1
25X1
Trung Nghia. Highway Bridge
Bridge No. 21 on NE 48-12
17 25N - 106 36E
XE 702271
BRIEF NO:
PIB - 65127
October
MAP AM J,509 NE -12
LOCATION: 0.6 nm S. of Trung Nghia on an unnumbered route
DESCRIPTION:
LENGTH
WIDTH
TYPE
200' approximately
I I
MATERIAL Wood, Concrete abutment
NO. OF SPANS Undetermined
LENGTH OF EACH SPAN Undetermined
STATUS: Approximately 70' of bridge dropped. Bridge is unserviceable.
Approved For Release 20dN'FFDM1 b78T05161A001600020001-0
 Approved For Release 200211 fj At78T05161A001600020001-0
Huu Biet Highway Bridge
Bridge No. 52 on NE 48-7
wF 642 653
MATERIAL Wood
NO. OF SPANS 4
LENGTH OF EACH SPAN
COORDINATES
180 40'N 105? 36'E
All four spans destroyed - unserviceable
PIE - 65134
October 1965
25' approx.
Approved For Release 20C f1R)'-WP78T05161A001600020001-0
LOCATION: 0.8 N.M. E. of Huu Biet on Route 15
 Approved For Release 200e 9N f D RE78T05161A001600020001-0
25X1
25X1
Ngoc Niem R.R. Bridge
Bridge No. 18 on NE 48-3-18
19 09N 105 36E
WG 643 186
BRIEF NO:
FIB - 65135
October 1965
LOCATION: 0.7 N.M. E. of Ngoc Diem on new R.R.
LENGTH
WIDTH
TYPE
MATERIAL Steel and concrete
NO. OF SPANS
~., _.. _probablY 3
Heavy damage to all spans, one abutment damaged, piers appear
to be intact.
Adjacent ford
Approved For Release 20Z C f1l):EW P78TO5161AO01600020001-0
25X1
 Approved For Release 2?(O(Q M'-5. "ffP78TO5161AO01600020001-0
25X1
Cung Que Hwy. Bridge
Bridge No. 3 on NF 48-15
AMS L509 NF Lj-1
LOCATION: 1.0 nm S.W. of Cung Que on Route 1 A
LENGTH
WIDTH
TYPE
360'
10'
Half through truss
COORDINATES
20 19N - 105 56E
wH 978 476
PTB 65136
October 1965
MATERIAL Steel
NO. OF SPANS 2 Half through truss and 2 approach
2-150'
2-30'
1-30' span destroyed
1-150' span destroyed
1 pier destroyed 1 abutment destroyed
COMPENSATIVE ACTION:
Ferry
Approved For Release 20GoKF4:DN JlMP78T05161A001600020001-0
 Approved For Release 20090W R DFNiI lE78T05161A001600020001-0
25X1
Ninh Binh R.R. and Highway Bridge
Bridge No. 1 on NF 48-15
DESCRIPTION:
LENGTH 40011a rox.
25X1 WIDTH
Through truss
4 spans dropped, one pier destroyed.
20 15N-105 59E
XH 030 405
BRIEF NO:
PIB 65137
October 1965
COMPENSATIVE ACTION: Pontoon bridge N.W. of bridge.
Approved For Release 201 AiU . P78T05161A001600020001-0
 Approved For Release 20 KFTp l 78T05161A001600020001-0
25X1
Tri Dong Hwy. Bridge
Bridge No. 2 on NF 48-15
LOCATION: 0.2 N.M. E. of Tri Dong on Route 1A
DESCRIPTION:
LENGTH 600' approx.
25X1 WIDTH
TYPE Deck
MATERIAL Concrete
NO. OF SPANS 8
LENGTH OF EACH SPAN 751
COORDINATES
20 22N 105 56E
WH 966 517
BRIEF NO:
PIB 65138
October 1965
2 spans destroyed, 1 pier destroyed, one span severely damaged.
Ferry
Approved For Release 20ts i M 78T05161A001600020001-0
 Approved For Release 20"flFfD lj 78T05161A001600020001-0
25X1
Chiang Dong Hwy. Bridge
Bridge #20 on NF 48-10
LENGTH
WIDTH
TYPE
21 06N 104 14E
VJ 210 339
BRIEF NO:
PIB - 65139
October 1965
North edge of Chiang Dong on Route 6
150' approx.
20' approx.
Deck
MATERIAL Wood and concrete
NO. OF SPANS probably 2
LENGTH OF EACH SPAN 75' approx.
Deck damaged. Abutment partially destroyed. Serviceable for light
vehicle traffic.
1. Adjacent ford.
2. Repair work is underway.
Approved For Release 2CQ9N#11) EW*}pk[tP78TO5161A001600020001-0
 Approved For Release 200?18N19 DFI$Tfjk!78T05161A001600020001-0
25X1
N AME
Ban Na Cai Highway Bridge
Bridge No. 15 on NF 48-9
COORDINATES
21 31N - 103 07E
uJ o65810
PIB-65140
MAP AMS L509 NF 48-9 October. 1965
LOCATION: 0.2 nm SW of Ban Na Cai on Route 19
DESCRIPTION:
LENGTH 175' a rox.
25X1 WIDTH
TYPE half-through russ
MATERIAL steel and concrete
NO. OF SPANS 3
LENGTH OF EACH SPAN 60' (approx.)
STATUS: Two spans dropped. All abutments and piers are in tact.
COMPENSATIVE ACTION: A ford is being used 100 feet SW of the bridge.
Approved For Release 20cf t N'1 DETW78T05161A001600020001-0
 Approved For Release 200?ONRDEI+1)RE78T05161A001600020001-0
N AME
La The Thon Highway Bridge
Bridge No. 60 on NE 48-7
260' a. roximatel
Deck
LOCATION: 0.8 nm SE of La.khe Thon on Route 15
LENGTH
WIDTH
TYPE
COORDINATES
18 o3N - 105 49E
WE 872973
PIB - 65128
October L9.6,~
MATERIAL Wood, Concrete abutments and piers
NO. OF SPANS 11
LENGTH OF EACH SPAN
5 spans destroyed over 90 feet (approximately)
3 spans severely damaged, remainder of bridge has slight damage
COMPENSATIVE ACTION:
Ford
Approved For Release 20QWFtDVff
 Approved For Release 20QO FI:DEJJF1l P78T05161A001600020001-0
BRIEF NO:
PIB - 65130
October 1965
MATERIAL Concrete
NO. OF SPANS undetermined
LENGTH OF EACH SPAN undetermined
North end of bridge is severely damaged; abutment is undamaged.
COMPENSATIVE ACTION: Bypass of damaged section with planks.
Approved For ease I RTH-, P78T05161A001600020001-0
 Approved For Release 20 , f ZJERfiFAIEP78T05161A001600020001-0
LENGTH
WIDTH
TYPE
2 nm S.W. of Ban Pom Lot on Route 19
Steel and concrete
3
1-175', 2-45'
Bridge is off abutments; members are twisted, decking has been
blown off; one abutment and pier are severely damaged.
Note: Bridge was severely damaged on earlier strike.
Approved For Release 2CO41j1IEM1H DP78T05161A001600020001-0
 Approved For Release 200E"' DENiF 1t.78T05161A001600020001-0
25X1
Muong Hua Hwy. Bridge
Bridge No. 10 on NF 48-9
LOCATION: 1.2 N.M. N.E. of Muong Hua on Route 19
LENGTH
WIDTH
TYPE
75' approx.
10' approx.
Deck
COORDINATES
21? 35'N - 103? 23'E
335 880
BRIEF NO:
October 1965
FIB 65132
MATERIAL Steel and wood
NO. OF SPANS 1
LENGTH OF EACH SPAN 75' approx.
Approved For Release 20c 1N' D l p78T05161A001600020001-0
 Approved For Release 200?,9NM DEI+1jk!78T05161A001600020001-0
25X1
25X1
Huu Biet Hwy. Bridge
Bridge No. 52 on NE 48-7
AMS L509 NE 48-7
North Vietnam
0.8 N.M. E. of Huu Biet on Route 15
LENGTH 100' a rox.
WIDTH
TYPE ec
STATUS:
Pre-strike
MATERIAL Wood
NO. OF SPANS ,
LENGTH OF EACH SPAN
COORDINATES
181-ON 105 36E
wF 64+2 653
BRIEF NO:
PIE - 65133
October 1965
25' approx.
Note: This bridge was constructed to replace the destroyed bridge 700'
north (Bridge No. 25 on NE 48-7, FIB 65009
Approved For Release 200@NF*DET'Rp78T05161A001600020001-0
 Approved For Release 20o flDeW RE78TO5161AO01600020001-0
25X1
Du Dong R.R. Bridge
Bridge #30 on NE 48-7
70'
Single track
Deck
LOCATION: 1.0 N.M. S. of Du Dong
LENGTH
WIDTH
TYPE
COORDINATES
18 27N 105 34E
wF 6og 405
BRIEF NO:
PIB 65129
October 1965
MATERIAL Steel and wood
NO. OF SPANS 1
LENGTH OF EACH SPAN 70'
One abutment destroyed, one end of 1 span destroyed.
NE -7
Approved For Release 20?fNF1WW:mod- WP78T05161A001600020001-0
 COORDINATES
20 56N - 103 36E
UJ 550158
DESCRIPTION:
LENGTH 50' (approx.) MATERIAL wood (probable)
WIDTH 101 (approx.) NO. OF SPANS one (probable)
TYPE Deck LENGTH OF EACH SPAN 501
0.4 nm E. of Sop Cop on Route 44A
Competely destroyed
Approved For Release 206ODE ~Mdp78T05161A001600020001-0
Approved For Release 20MYFq:DifP78T05161A001600020001-0
 Approved For Release 200 /Q$4'(,9Of 78TO5161AO01 600020001 -0
25X1
NAME
Lang Met Hwy. Bridge
Bridge #3 on NF 48-11
CIA IMAGERY ANALYSIS DIVISION
MAP AMS L509 NF -11
LOCATION: 0.3 nm NE of Lang Met on Route 1A
LENGTH
WIDTH
TYPE
COORDINATES
21 30N - 105 21E
XJ 399782
BRIEF NO:
PIB - 65142
October 1965
175' (approx.) MATERIAL steel & concrete
15' (approx.) NO. OF SPANS 4
Deck (probable) LENGTH OF EACH SPAN 45' (approx.)
2 spans destroyed, 1 abutment damaged,l pier damaged.
COMPENSATIVE ACTION: Ferry 1300' SE of bridge
Approved For Release 2 11DENlldAlP78TO5161A001600020001-0
 Approved For Release 20!D RE78T05161A001600020001-0
La Nham Hwy. Bridge
Bridge No. 18 on NE 48-7
LENGTH
WIDTH
TYPE
Half through truss
BRIEF NO:
PIB 65143
rNovember 1965
NO. OF SPANS 3
LENGTH OF EACH SPAN
2 spans dropped, 1 severely damaged - unserviceable abutment at
north end appears damaged.
Approved For Release 20c..N'F DEMTlkb 78T05161A001600020001-0
25X1
 Approved For Release 200?tl@" L78T05161A001600020001-0
25X1
25X1
Dien Bien Phu Hwy. Bridge
Bridge No. 11 on NF 48-9
21 23N-103 OlE
TTJ 9) 4 662
PIB 65114i-
Nc yern1 Pr 19L,9
S. of Dien Bien Phu on route 191
LENGTH 125' approx.
WIDTH
TYPE hall' through truss
N/A
MATERIAL Steel, wood, concrete
NO. OF SPANS 1
LENGTH OF EACH SPAN
125' approx.
Approved For Release 20PD78T05161A001600020001-0
 Approved For Release 20Q / Fb 78TO5161A001600020001-0
25X1
25X1
NAME
Dien Bien Phu Hwy. Bridge
Half through truss
Bridge No. 11 on NF 48-9 North Vietnam
MAP AMS L509 NF _9
LOCATION: 0.1 N.M. S. of Dien Bien Phu on route 191
LENGTH
WIDTH
TYPE
COORDINATES
21 23N - 103 01E
TJ 944 662
BRIEF NO:
FIB - 65145
November 1965
MATERIAL Steel, wood, and concrete
NO. OF SPANS 2 probable
Two-thirds of decking bombed out. Bridge unserviceable.
Approved For Release 2J1 ? Eoi}i}pk[QP78T05161A001600020001-0
25X1
 Muong Hua Hwy. Bridge
Bridge No. 10 on NF 48-9
Approved For Release 20eOg EjENftATP78T05161A001600020001-0
AM,S L509 NF 48-9
MATERIAL
NO. OF SPANS
LENGTH OF EACH
VJ 335 880
PZB 65146
November 1965
1
SPAN
Entire span off abutments; structure is twisted and the decking
has been blown off.
Approved For Release 20COlEEf4ft1RP78T05161A001600020001-0
 Approved For Release 2O JJ lj fRE78T05161A001600020001-0
25X1
Ban Ca Tang Hwy. Bridge
Bridge No. 6 on NE 48-2
COORDINATES
19 20N 104 18E
VG 264 376
FIB 6511+7
Ams T,509 E _2 November 196665
LOCATION: In Ban Ca Tang on route 7
LENGTH
WIDTH
TYPE
120' approx.
10' approx.
Deck
N/A
MATERIAL Concrete
NO. OF SPANS 2
LENGTH OF EACH SPAN 60' approx.
Approved For Release 2@9 VEN I P78T05161A001600020001-0
 Approved For Release 200C1O 4 flDgNi
I .78T05161A001600020001-0
Ban Ca Tang Hwy. Bridge
9 20N-104 18E
Bridge No. 6 on NE 48-2
VG 264 376
25X1
IPiB 65148
AMS L509 NE 46-2 November 1965
LOCATION: In Ban Ca Tang on route 7
LENGTH
WIDTH
TYPE
120' approx.
10' approx.
Deck
NO. OF SPANS 2
LENGTH OF EACH SPAN
Both spans and center pier destroyed.
60' approx.
Approved For Release 2004ZJf DBNTFAIp78T05161A001600020001-0
 Approved For Release 2002 41FI 1Afl[Nt78TO5161A001600020001-0
25X1
Canh Trap Hwy. Bridge
Bridge No. 12 on NE 48-2
AMS L509 NE 48-2
LOCATION: 0.1 nrn W. of Canh Trap on route 7
LENGTH
WIDTH
TYPE
55' approx.
10' approx.
Deck
MATERIAL Wood
NO. OF SPANS )i
LENGTH OF EAC SPAN
One span heavily damaged.
Repair work underway.
COORDINATES
19 13N-104 32E
VG 514 251
BRIEF NO:
IB 6 5149
November 1965
Approved For Release 200CON DEI$At78T05161A001600020001-0
 Approved For Release 20Vf/Pfl) 8TO5161AO01600020001-0
CIA IMAGERY ANALYSIS DIVISION
Ban Ang Hwy. Bridge
Rri d ae No. 9) on NE 48-2
LOCATION: 0.3
nm S.E. of Ban Ang on route 7
LENGTH 551 approx. MATERIAL Concrete
WIDTH NO. OF SPANS
TYPE 101 approx. LENGTH OF EACH SPAN 1
Deck 55' approx.
One end of deck severely damaged. Bridge serviceable to foot traffic.
COMPENSATIVE ACTION:
Ford
Approved For Release 20c1 NfIDEt*TF t78T05161A001600020001-0
 Approved For Release 20N111 M9'78TO5161AO01600020001-0
25X1
Dong Hoi Hwy. Bridge
Bridge No. 1 on NE 48-12
345' approx.
15' approx.
Deck
BRIEF NO:
PTB 65151
MAP AMS L509 NE 48-12 November 1965
LOCATION: 0.1 nm S.E. of Dong Hoi on route 1
LENGTH
WIDTH
TYPE
COUNTRY COORDINATES
17 27N-1o6 38E
North Vietnam XE 305 730
NO. OF SPANS 10 approx.
LENGTH OF EACH SPAN 35' approx.
2 ,spans destroyed (replaced by temporary wooden decking). 2 spans
heavily damaged, serviceable to foot traffic.
Ferry
Approved For Release 20cWNFFtDEWi*p78TO5161AO01600020001-0
 Approved For Release 20/Pfb78T05161A001600020001-0
NAME
Dong Hoi Hwy. Bridge
Bridge No. 1 on NE L8-12
17 27N - l06 37E
North Vietnam I XE 305 730
MATERIAL Steel and concrete
NO. OF SPANS 10
LENGTH OF EACH SPAN 351 approx.
Bridge completely destroyed with exception of two deck spans at
north end. South abutment destroyed - two piers supporting remaining
spans intact.
Causeway leading to ferry slip at south end is impassible
because of bomb damage
Approved For Release 20 P 3 W78T05161A001600020001-0
 Approved For Release 2TWIBEREftRQP78T05161A001600020001-0
PIB 65153
L509 NF - Nnvamlhr r l Qti;
0.5 nm N.E. of Lang Bun on the Hanoi-Lao Cai R.R. Line
MATERIAL Steel and concrete
NO. OF SPANS 2
LENGTH OF EACH SPAN 751
Bridge completely destroyed. Both bridge abutments are destroyed.
New temporary bridge has been constructed immediately
south of present bridge.
Approved For Release 2J4qE J1j. pP78T05161A001600020001-0
 Approved For Release 20q/1 M 78TO5161AO01600020001-0
25X1
25X1
NAME
Dong Lang Hwy. Bridge
Bridge No. 25 on NE 48-11
LOCATION: 0.4 nm N.W. of Dong Lang on old Vinh-Dong Hoi R.R.
MATERIAL
NO. OF SPANS
LENGTH OF EACH SPAN
COORDINATES
17 51N - l06 04E
XE 127 743
BRIEF NO:
PIB 65154
1\Tmr,-m'hPr l 9r.";
Concrete
3
20', 35', 20'
LENGTH
WIDTH
TYPE
Dec R
Slight damage to entire bridge. Bridge probably serviceable.
25X1 Note: Pre-strike
Approved For Release 200 ,@'FFDBI4TFtAt78T05161A001600020001-0
 Approved For Release 200 MW bNff 78T05161A001600020001-0
25X1
25X1
ong Lang Hwy. Bridge
Bridge No. 25 on NE 48-11
LOCATION: 0.4 N.M. N.W.
LENGTH
WIDTH
TYPE
75' approx.
Deck
MATERIAL Concrete
NO. OF SPANS 3
LENGTH OF EACH SPAN
17 51N - l06 o4E
XE 127 71.
PIB 65155
November 1
20', 35', 20'
265
Pre-strike - undamaged and serviceable. This bridge is on the old
railroad line, but is now being used as a highway bridge.
COMPENSATIVE ACTION:
Approved For Release 200?(DNfRDEN1WW!78T05161A001600020001-0
of Dong Lang on old Vinh-Dong Hoi R.R.
 Approved For Release 200faNlqDe Rf78TO5161AO01600020001-0
25X1
NAME
Don Cay Hwy. Bridge
Bridge No. 61 on NE 48-7
LENGTH
WIDTH
TYPE
AMS L509 NE -7
0.5 n.m. S.E. of Don Cay on route 82
140' approx.
10' approx.
Deck
COORDINATES
18 25N - 105 42E
North Vietnam I WF 738 365
PIB - 65156
November 1965
MATERIAL Steel and wood
NO. OF SPANS 5
LENGTH OF EACH/SPAN
1 span - 50` approx.
3 spans - 20' approx.
1 span - 30' approx.
2 - 20' spans and 1 - 30' span are damaged,
1 pier damaged - unserviceable.
2 temporary rock-filled causeways and 1 ford
Approved For Release 206 H )EN44F p78T05161A001600020001-0
 Approved For Release 200 'MD Q.f ~78T05161A001600020001-0
25X1
25X1
Kim Cuong Hwy. Bridge No. 1
Bridge No. 4 on NE 48-7
LOCATION: 2.3 N.M. S.W. of Kim Cuong On route 8
LENGTH
WIDTH
TYPE
probable
LENGTH OF EA % PAN r-
STATUS: 2 spans destroyed; 1 pier destroyed
COORDINATES
WF 235 381
18 25N - 105 28E
BRIEF NO:
1PIS 65157
November 1965
Approved For Release 20CgNf1M} kUP78TO5161AO01600020001-0
25X1
 Approved For Release 2001 lDiIK fl~Fj78T05161A001600020001-0
25X1
25X1
NAME
Trach Hau Hwy. Bridge
Bridge No. 45 on NE 48-7
MAP AMS L509 NE 48-7
0.5 N.M. S. of Trach au on route -LA
LENGTH
WIDTH
TYPE
II
MATERIAL Concrete
NO. OF SPANS 8
LENGTH OF EACH SPAN
3 spans destroyed, 2 piers destroyed
18 02N - 106 24E
XE 482 948
BRIEF NO:
PZB - 65158
'October 1965
Causeway with culvert
Approved For Release 20c @Nf D4 Q78T05161A001600020001-0
 Approved For Release 2T& ?l bERhrrR~P78T05161A001600020001-0
NAME
Thou Nam Hwy. Bridge
Bridge No. 62 on NE 1i8-7
MAP AMS L509 NE 48-7
130' approx.
10' approx.
Deck
LOCATION: 0.2 nm W. of Thou Nam on Route 151
LENGTH
WIDTH
TYPE
COORDINATES
18 16N - 105 55E
WF 982 202
BRIEF NO:
FIB 65159
November 1965
NO. OF SPANS 13
LENGTH OF EACH SPAN
7 spans dropped, 1 severely damaged
1 pier destroyed, 2 appear severely damaged
Approved For Release 20fPff1?ERFf $ATP78T05161A001600020001-0
 25X1
Approved For Release 2004 b fln78T05161A001600020001-0
CIA IMAGERY ANALYSIS DIVISION
Co Cang Hwy. Bridge
LOCATION: 0.8
LENGTH
WIDTH
TYPE
17 4+9N - 106 12E
Pm 65160
N.M. E.of Co Cang on Route 110
45' approx.
10' approx.
Deck
One span destroyed, two spans dropped. Piers intact.
Approved For Release 200Z20N I..M4TZ 8T05161A001600020001-0
 Approved For Release 2O EM 1I:b l P78TO5161A001600020001-0
Cho Vuc Hwy. Bridge
Bridge No. 58 on NE 48-7
November 11965
MATERIAL Wood
NO. OF SPANS undetermined
LENGTH OF EACH SPAN undetermined
STATUS: Approx. 75' of the bridge is destroyed, both abutments are intact.
COMPENSATIVE ACTION: None
Approved For Release 20eb bEflf1FAIP78TO5161A001600020001-0
 Approved For Release 20 /pPD"N78TO5161AO01600020001-0
25X1
25X1
110,
10,
Deck
NAME
Xom Phuong Hwy. Bridge II
Bridge No. 22 on NE 48-12
MAP AMS L509 NE 48-12
LOCATION: 0.3 nm S. of Xom Phuong on Route IA
LENGTH
WIDTH
TYPE
MATERIAL Concrete
NO. OF SPANS 11
LENGTH OF EACH SPAN
COORDINATES
17 32N - l06 33E
XE 646 4o6
BRIEF NO:
PIB 65162
November 1965
Five spans destoyed, two spans heavily damaged, unserviceable.
Approved For Release 2O tE1 ftl [ .P78TO5161A001600020001-0
 Approved For Release 2T@ W1 EN9FAQP78T05161A001600020001-0
Dong Giang Phuong Hwy. Bridge
Bridge No. 27 on NE 48-11
MAP AM,S L509 NE 48-11
COORDINATES
17 51N - lob 05E
XE 155 753
BRIEF NO:
PIB 65163
November 1965
MATERIAL Wood
NO. OF SPANS 5 (probable)
LENGTH OF EACH SPAN 151 approx.
2 spans destroyed, serviceable to foot traffic only.
Approved For Release 2TOWDENrRA P78T05161A001600020001-0
North Vietnam
 -47 MAP AMS L509 NE -~ November 1965
LENGTH OF EACH SPAN ilOt approx.
Decking has been moderately damaged.
Note: See PIB 65165 for adjacent R.R. Bridge
Approved For Release 20,Q4 Iq): -KP78T05161A001600020001-0
Approved For Release 20QpfDJ4-IP78T05161A001600020001-0
 Approved For Release 20t?:DNFI:Dt_(NIJXP78T05161A001600020001-0
COORDINATES
19 o4N - 105 35E
WG 618 08l
BRIEF NO:
PIB 65165
AMS L509 NE 48-3 November 1965
0.8 nm N. of Dong Khe on the Hanoi-Vinh Rail Line
NO. OF SPANS 3
LENGTH OF EACH SPAN
401 approx.
One abutment has been damaged, and one span dislocated. Approach interdicted.
Note: See PIB 65164 for highway bridge shown on the photo below.
Approved For Release 20CO9 DEf4 fiA .P78T05161A001600020001-0
 25X1
25X1
Ho Thuong Hwy. Bridge
Bridge No. 26 on NE 48-3
Approved For Release 20"fI)-1P78T05161A001600020001-0
AMS L509 NE 48-1
LOCATION: 0 7 nm W. of Ho Thuong on an unnumbered route
LENGTH
WIDTH
TYPE
60' approx.
North Vietnam
COORDINATES
19 32N - 105 47E
WG 823 594
PIB 65166
November 1965
Wood and steel
3
LENGTH OF EACH SPAN 1-15', 1-201 1_251 approx.
Original bridge was completely destroyed.
New bridge under construction.
Approved For Release 210?- iI?E14 * P78T05161A001600020001-0
 25X1
Dien Le Hwy. Bridge
Bridge No. 21l on NE 983
Approved For Release 200 I mpi IV I )ft78T05161A001600020001-0
AMS L502 NE 48
LENGTH
WIDTH
TYPE
90' approx.
10' approx.
Half-through truss
MATERIAL Steel
NO. OF SPANS probably 2
LENGTH OF EACH SPA'
5'
Span appears to be dropped off abutment.
By-pass bridge west of bridge.
19 02N - 105 37E
wG 618 045
PIB 65167
November 1965
Approved For Release 200:ToNPlNlF78T05161A001600020001-0
 Approved For Release 20egWbEf4ttlgk~P78T05161A001600020001-0
NAME Pho Ho RR. Bridge over Ngoi
Hop
Bridge No. 26 on NF 48-10
AMS L509 NF 48-10
BRIEF NO:
PIB 65167
Apr.il 1966
80' approx.
Approved For Release 2JNQE RPP78T05161A001600020001-0
 Dao My Hwy. Bridge
Bridge No. 63 on NE 48-7
MAP AMS L509 NE 48-7
Approved For Release 20M1I:t fRP78T05161A001600020001-0
COORDINATES
18 50N - 105 22E
WF 393 834
PIB 65168
November 1965
Steel and concrete
3
2 spans 40' each (approx.)
1 span 80' (approx.)
The center span (80') has been dropped. The bridge-is unserviceable.
The piers are intact.
A ford has been built 100' west of the bridge.
Approved For Release 20EM DENi 4PIP78T05161A001600020001-0
0.5 nm N.W. of Dao My on Route 72
 Approved For Release 20 E PI -WP78T05161A001600020001-0
NAME
Vinh Tuy Hwy. Bridge
Bridge No. 2 on NF 18-6
LENGTH
WIDTH
TYPE
0.1 nm E. of Vinh Tuy on Route 2
300' approx.
Dec
MATERIAL Timber,
NO. OF SPANS )i
LENGTH OF EACH SPAN
COORDINATES
22 16N 104 53E
VK 895 625
PIB 65169
November 1965
80', 100', 95', 25'
STATUS: The 95' span is dropped and its structural members are distorted.
The adjacent approach span is destroyed. One pier is damaged.
COMPENSATIVE ACTION: None
Approved For Release 2T6fW1bENI itA~P78T05161A001600020001-0
 Approved For Release 200E(9RIlDe1TT)RE78TO5161AO01600020001-0
25X1
Cho Moi Hwy. Bridge
Bridge No. 1 on NF 48-11
LENGTH
WIDTH
TYPE
21 53N - 105 46E
WK 802 198
PIE 65170
November 1265
AMS T,502 NF 48-IT
0.4 nm S.W. of Cho Moi on Route No. 3
100' approx.
10' approx.
Deck
MATERIAL Probably steel and concrete
NO. OF SPANS 2
LENGTH OF EACH SPAN
Unserviceable, one span out of alignment, one abutment and one
approach destroyed.
COMPENSATIVE ACTION:
None
Approved For Release 2002(9Rf?D Q78T05161A001600020001-0
 Approved For Release 20t 1Hl):-IP78T05161A001600020001-0
Tien Lang Hwy. Bridge
Bridge No. 29 on NE 48-11
LENGTH
WIDTH
TYPE
70' approx.
10' approx.
Deck
MATERIAL Concrete
NO. OF SPANS probably 2
LENGTH OF EACH SPAN 35f approx.
1 span destroyed, 1 span dropped. 1 abutment destroyed.
Approved For Release 20"Ipg)78T05161A001600020001-0
 Approved For Release 20l fMf fo fRe78T05161A001600020001-0
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NAME
Ban Pa Ang Hwy. Bridge
Bridge No. 16 on NF 48-9
AMS L509 NF 48-9
COORDINATES
21 34N - 103 16E
uJ 205 855
PIB 65172
NnvemTher 19 5
0.2 nm S.E. of Ban Pa Ang on Route 19
LENGTH
WIDTH
TYPE
70' approx.
Half-through truss
MATERIAL Steel and concrete
NO. OF SPANS 1
LENGTH OF EACH SPAN 70' approx.
Span is dropped from one end and twisted. One abutment heavily
damaged.
Approved For Release 20"fIEW-WP78T05161A001600020001-0
 Approved For Release 20 /PM)fW78TO5161AO01600020001-0
25X1
25X1
Ban Tao Hwy. Bridge
Bridge No. 5on NF 48-9
MAP AMS L509 NF -9
40' approx.
F
Deck
LOCATION:
0.6 nm N.E. of Ban Tao on Route 19
LENGTH
WIDTH
TYPE
COORDINATES
21 30N - 103 07E
UJ 06
BRIEF NO:
FIB 65173
November 1965
MATERIAL Concrete and steel
NO. OF SPANS 2
LENGTH OF EACH SPAN 20' approx.
COMPENSATIVE ACTION:
None
Approved For Release 20MNF?DIqWe78T05161A001600020001-0
 Approved For Release 20MFfDPftfff
25X1
Ban Poun Co Hwy. Bridge
Bridge No. 17 on NF 48-9
AMS L509 _U_41-9
21 33N - 103 18E
UJ 247 845
PIB 65174
I November 1265
0.6 nm S. of Ban Poun Co on Route 19
LENGTH
WIDTH
TYPE
60' approx.
20' approx.
Deck
MATERIAL Concrete and timber
NO. OF SPANS 1
LENGTH OF EACH SPAN 60' approx.
Slight deck and side-rail damage, bridge is serviceable.
Approved For Release 20"4IF:EM-WP78T05161A001600020001-0
 Approved For Release 200a
tf3N1 D 4V !78T05161A001600020001-0
Tran Xa Hwy. Bridge
Bridge No. 23 on NE 48-12
25X1
WIDTH 10' approx. NO. OF SPANS 1
COORDINATES
17 21N - 106 38E
XE 733 188
BRIEF NO:
FIB 65175
November 1965
0.7 nm W. of Tran Xa on Route 101 (Formerly a R.R. Bridge)
DESCRIPTION:
LENGTH 110' approx. MATERIAL Steel and Concrete
Half-through truss LENGTH OF EACH SPAN 40' approx.
The span has been dropped from one end. Both abutments are damaged.
There is a ford approximately 300' from the bridge.
Approved For Release 20011' 1[4DEllq:M[At78TO5161AO01600020001-0
 Approved For Release 200tfflI IQ,-ff~ 8TO5161AO01600020001-0
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NAME
Kiem Tam Hwy. Bridge II
Bridge No. 28 on NE -l.8-3
LENGTH
WIDTH
TYPE
0.5 nm E. of Kiem Tam on Route #1
100' approx.
10' approx.
Deck
MATERIAL Wood
NO. OF SPANS 2
LENGTH OF EACH SPAN
COORDINATES
19 24N - 105 45E
WG 790 x+53
BRIEF NO:
PIB 65176
November 1965
50' approx.
Completely destroyed, only center pier remaining. Arrow indicates bridge.
COMPENSATIVE ACTION: None
Note: The adjacent bridge is found on PIB 65177
Approved For Release 200tY@WRI IN:I 78TO5161AO01600020001-0
 Approved For Release 2002/08/12 : CIA-RDP78TO5161AO01600020001-0
CONFIDENTIAL
25X1
Kiem Tam Hwy. Bridge I
Bridge No. 4 on NE 48-3
90' approx.
20' approx.
Deck
LOCATION:
0.5 nm E. of Kiem Tam on Route #1A
DESCRIPTION:
LENGTH
WIDTH
TYPE
1924N- 10545E
WG790453
BRIEF NO:
PIB 65177
November 1265
MATERIAL Concrete and steel
NO. OF SPANS 2
LENGTH OF LENGTH OF EACH SPAN
45' approx.
The deck of the bridge has been heavily damaged, no damage to piers or abut-
ments. Arrow indicates bridge..
Note: The adjacent bridge is found on PIB 65176
Approved For Release 20 /1 oft P78T05161A001600020001-0
 Approved For Release 20 2fl j1 P78T05161A001600020001-0
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Nguu Son Hwy-Bridge
Bridge No. 28 on NE 48-11
Aug T,5n9 NF -11
LOCATION:
1.1 nm S.W. of Nguu Son on Route 1A
DESCRIPTION:
LENGTH
WIDTH
TYPE
17 57N - lo6 29E
x6 861
PIB 65178
November 1965
Slight damage to entire bridge. Bridge is serviceable.
Approved For Release 20RYA*10E1i*}pk[EP78T05161A001600020001-0
25X1
 Approved For Release 200 (9RRD NE 78TO5161AO01600020001-0
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Muong La Hwy. Bridge
Bridge No. 33 on NF 48-10
LOCATION: At Muong La on Route 601
LENGTH 35! a rox.
WIDTH
TYPE
ec
Completely destroyed.
COORDINATES
21 22N - 103 55E
UJ 878 625
BRIEF NO:
Pm 65179
November 1965
MATERIAL Wood probably
NO. OF SPANS 1
LENGTH OF EACH SPAN
COMPENSATIVE ACTION:
Near-by foot bridge and adjacent ford.
Approved For Release 20 f1R)[M-WP78T05161A001600020001-0
 Approved For Release 20 j 78T05161A001600020001-0
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Dia Dong Hwy. Bridge
Bridge No. 26 on NE 1-8-7
LOCATION: 0.5 nm S.E. of Dia Dong on Route 1A
WIDTH
TYPE
MATERIAL Concrete
3 spans destroyed, 2 piers damaged
18 o6N - 106 16E
XF 350 020
BRIEF NO:
PIB 65180
November 1965
Approved For Release 20 OGWI: EFI*J .P78T05161A001600020001-0
 Approved For Release 20M-ClOdENT iLPDP78TO5161A001600020001-0
IAL
25X1
N AM E
Ngoc Luy Hwy. Bridge
Bridge No. 27 on NE 4+8-7
DESCRIPTION:
LENGTH 80' approx.
CIA IMAGERY ANALYSIS DIVISION
0.3 nm E. of Ngoc Luy on Route LA
25X1 WIDTH
TYPE Deck
25X1
STATUS:
Completely destroyed
COORDINATES
18 21N - 105 52E
WF 922 303
PIB 65181
November 1965
Approved For Release 20GN /p EJgQ4A P78T05161A001600020001-0
 Approved For Release 200eoR fgDE 78TO5161AO01600020001-0
25X1
B. Sop Cop Hwy. Bridge II
Bridge No. 6 on NF 48-14+
50' approx.
undetermined
undetermined
MAP N' 46-14
LOCATION: 0.2 rim E. of B. Sop Cop on an unnumbered route
LENGTH
WIDTH
TYPE
Destroyed
COORDINATES
20 56N - 103 36E
_JJ 556 158
BRIEF NO:
PIB 65182
November 1965
MATERIAL Wood
NO. OF SPANS undetermined
LENGTH OF EACH SPAN undetermined
COMPENSATIVE ACTION: None apparent
Approved For Release 211 ? E jgW?(IPP78T05161 A001600020001-0
 Approved For Release 20( f ooftRe78T05161A001600020001-0
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NAME
Ban Pieng Hom Hwy. Bridge
Bridge No. 3 on NE 48-2
AMS L509 NE -2
LOCATION: 1.0 nm N.W. of Ban Pieng Hom on Route 7
150' approx.
10' approx.
Deck
LENGTH
WIDTH
TYPE
2 spans heavily damaged, 1 abutment destroyed
COORDINATES
19 21N - 104 13E
VG 184 415
BRIEF NO:
PIB 65183
November 1965
COMPENSATIVE ACTION: Ford
Approved For Release 20Z fIlD.E JRP78T05161A001600020001-0
 Approved For Release 20MPfD"ff W78T05161A001600020001-0
NAME
Qui Chau Hwy. Bridge
Bridge No. 29 on NE 48-3
AMS L509 NE 48-3-29
LOCATION:
2.0 nm N.W. of Qui Chau on Route #116
DESCRIPTION:
LENGTH
WIDTH
TYPE
70' approx.
unknown
Deck
Completely destroyed.
19 34N - 105 o4E
WG 075 642
PIB 6518+
MATERIAL Timber
NO. OF SPANS 2 probably
LENGTH OF EACH SPAN 351 approx.
Approved For Release 200@(9Nf?DRfE78T05161A001600020001-0
 Approved For Release 20 IF?p fRE78T05161A001600020001-0
BRIEF NO:
PIB 65185
MAP AMS L 509 NF 48-9 November i965
LENGTH
WIDTH
TYPE
0' approx.
I
ec
MATERIAL Wood and concrete
NO. OF SPANS 2
LENGTH OF EACH SPAN 1,51
One half of span destroyed. Abutments and pier are undamaged. West
approach interdicted by earth slides.
Approved For Release 20q lF D NTIR E78T05161A001600020001-0
 Approved For Release 20Q1IftfDW78T05161A001600020001-0
25X1
25X1
Nhi Thyen Hwy. Bridge
Bridge No. 18 on NE 48-12
LENGTH
WIDTH
TYPE
AMS L509 NE 48-12
COORDINATES
17 25N - l06 36E
XE 702 268
PIB 65186
November 1965
0.7 nm W. of Nhi Thuyen on Route 101
105'
10'
Half-through truss
MATERIAL Steel and concrete with timber deck
NO. OF SPANS 1
LENGTH OF EACH SPAN 105'
STATUS: Span completely destroyed, abutments intact.
Approved For Release 20"fIFDf-LP78T05161A001600020001-0
 Approved For Release 200eaRtiD RE78T05161A001600020001-0
25X1
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Son Chan Hwy. Bridge
Bridge No. 31 on NE 48-3
M- A 5T,509 NE -~
LOCATION: 0.1 nm E. of Son Chan on Route 1A
LENGTH
WIDTH
TYPE
CIA IMAGERY ANALYSIS DIVISION
NO. OF SPANS 6
LENGTH OF EACH SPAN
COORDINATES
19 19N - 105 .-3E
WG 758 370
BRIEF NO:
PIB 65187
November 1965
2 spans dropped, 1 abutment damaged, 1 pier destroyed.
Bridge has been repaired.
Approved For Release 20401PI E 14IN-APP78TO5161
 Approved For Release 200e6NtJDE Rt78T05161A001600020001-0
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NAME
Phong Bai Hwy. Bridge
Bridge No. 30 on NE 48-3
MAP AMS L509 NE 48-3
LOCATION: 0.4 nm W. of Phong Bai
LENGTH
WIDTH
TYPE
80' approx.
10' approx.
Deck
Minor deck damage.
COORDINATES
19 21N - 105 43E
WG 765 405
PIB 65188
November 1965
MATERIAL Timber and concrete
NO. OF SPANS 4
LENGTH OF EACH SPAN 20' approx.
Approved For Release 200ONf DEMTFFAl 78T05161A001600020001-0
 Approved For Release 20e?Jyn:bEfll1l P78T05161A001600020001-0
COORDINATES
17 59N - 105 56E
WE 988 877
0.2 nm N. of Xom Khe on an unnumbered highway (abandoned Vinh-Dong
DESCRIPTION: Hoi rail line)
MATERIAL Steel with concrete abutments
NO. OF SPANS 3 probably
LENGTH OF EACH SPAN 2-30' approx.
1-140' approx.
STATUS: One 30' span is destroyed and the 140' span is severely damaged.
One concrete pier destroyed.
COMPENSATIVE ACTION:
None
Approved For Release 2( N*1 EF4l - bP78T05161A001600020001-0
 Approved For Release 20049N De+111 78T05161A001600020001-0
25X1
AMS T.502
Trai Tranh Xom R.R. Bridge
Bridge No. 69 on NE 48-7
Undetermined
Undetermined
Probable Deck
1805N-1054+8E
WE 852 990
PIB 65190
November 1965
0.6 nm S.W. of Trai Tranh Xom on the Vinh-Dong Hoi R.R.
DESCRIPTION:
LENGTH
WIDTH
TYPE
Destroyed
MATERIAL Steel, concrete probable
NO. OF SPANS Undetermined
LENGTH OF EACH SPAN Undetermined
None-an abandoned rail line. Highway bridge 150' East
of R.R. Bridge untouched by bombing.
Approved For Release 20Cftf1U>EW-hUP78TO5161AO01600020001-0
 Approved For Release 200 / 'Mb20 fl 78T05161A001600020001-0
CIA IMAGERY ANALYSIS DIVISION
25X1
Tu Dung Hwy. Bridge
Bridge No. 14 on NE 48-7
.AMS L509 NE 48-7
LOCATION:
0.7 nm N. of Tu Dung on Route #1A
DESCRIPTION:
LENGTH
WIDTH
TYPE
200' approx.
10' approx.
Deck
18 12N - l06 07E
xF 180 139
BRIEF NO:
PIB 65191
November 1965
MATERIAL Wood, concrete, steel
NO. OF SPANS 8 probably
LENGTH OF EACH SPAN 25' 'approx.
One span destroyed and one span heavily damaged.
Approved For Release 2001 4??N1 Jt78T05161A001600020001-0
 Approved For Release 2002 fi4'iIDTA-n 78T05161A001600020001-0
25X1
NAME
Ben Quang Hwy. Bridge
Bridge No. 24 on NE 48-12
P AMS L509 NE -12
LENGTH
WIDTH
TYPE
17 o2N - 106 55E
YD o43 837
BRIEF NO:
PIB 65192
November 1965
0.5 nm N.W. of Ben Quang on Route 102
100' approx.
15' approx.
Deck
MATERIAL Steel
NO. OF SPANS 2
Slight damage at both ends. Bridge serviceable.
Approved For Release 200?11N '4DEI41A1.78T05161A001600020001-0
 Approved For Release 200MMDMAJ78T05161A001600020001-0
25X1
Badon Hwy. Bridge
Bridge No. 26 on NE 48-11
MAP ANS L-502 NE
60' approx.
10' approx.
Deck
LOCATION:
0.5 nm W. of Badon on Route 110
LENGTH
WIDTH
TYPE
Deck damage to center span.
Timber
3
17 45N - 106 25E
XE 505 636
PIB 65193
NnvPMhPr 1265
LENGTH OF EACH SPAN 20' approx.
Approved For Release 2002? 'F;?EWIRe78T05161A001600020001-0
 Approved For Release 200'/NFID178T05161A001600020001-0
25X1
Xom Hang Hwy. Bridge
Bridge No. 70 on NE 48-7
AMS L502 WE 48-z
18 lON - l06 13E
xF 285 101
PIB 65194
November 1965
0.5 nm N. of Xom Hang on Route IA
LENGTH
WIDTH
TYPE
60'
10'
Deck
MATERIAL Concrete and steel
NO. OF SPANS 2
LENGTH OF EACH SPAN 30'
Two spans destroyed, one pier damaged, abutments intact, bridge
unserviceable.
COMPENSATIVE ACTION:
Ford
Approved For Release 200O$* f DENJF#A78T05161A001600020001-0
 Approved For Release 200 /b%1elb lA-HAt78T05161A001600020001-0
25X1
25X1
Hung Long Hwy. Bridge
Bridge No- 71 on NE !.8-7
LENGTH
WIDTH
TYPE
AMS L509 NE 48-7
COORDINATES
18 23N - 105 4+7E
wF 841 330
BRIEF NO:
PIB 65195
November 1965
0.5 nm S. of Hung Long on an unnumbered Route
II
MATERIAL Probably steel reinforced concrete
NO. OF SPANS probably 2
LENGTH OF EACH SPAN 501
One span 50% destroyed, one abutment damaged. Bridge unserviceable.
Approved For Release 20q@RFfp qWe78TO5161A001600020001-0
 Approved For Release 20tt,~6MP78T05161A001600020001-0
Ninh Xa Hwy. Bridge
Bridge No. 59 on NE 48-7
AMS L509 NE 48-7
COORDINATES
18 30N - 105 43E
wF 768 46o
BRIEF NO:
PIB 65196
November 1965
LOCATION:
0.2 nm N.E. of Ninh Xa on Route 1A
LENGTH
TYPE
9o,
II
MATERIAL Concrete
NO. OF SPANS 2 probably
LENGTH OF EACH SPAN 451
Bridge and abutments completely destroyed.
Approved For Release 20Z f llZ3. P78T05161A001600020001-0
 Approved For Release 20l11 ft 78TO5161AO01600020001-0
Thien Linh Dong Hwy. Bridge
Bridge No. 32 on NE 48-3
AMS L509 NE -3
COORDINATES
19 43N - 105 42E
WG 748 809
BRIEF NO:
PIB 65197
November 1965
0.5 rim W. of Thien Linh Dong on an unnumbered route
LENGTH
WIDTH
TYPE
10' approx.
Deck
MATERIAL Wood
NO. OF SPANS 8
LENGTH OF EACH SPAN
Two spans and one wooden pier heavily damaged. Bridge impassible to
vehicles.
COMPENSATIVE ACTION: Spans are being repaired.
Approved For Release 206F1I:EM-LP78T05161A001600020001-0
25X1