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Bridges & Structures

Bridges by Posting Status (2009)

Note: The "10 Year Rule" was applied in the determination of deficiency status within these data tables. The "10 Year Rule" excludes bridges built or reconstructed within the past 10 years since they are not generally eligible for Highway Bridge Program funding.

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Deficiency | Structurally Deficient | Functionally Obsolete | Total Deficient

CodeDefinition
AOpen no restriction
BOpen, posting recommended but not legally implemented
DOpen, would be posted or closed except for temporary shoring, etc. to allow for unrestricted traffic
EOpen, temporary structure in place to carry letal loades
GNew structure not yet open
KClosed
PPosted for load
RPosted for other load-carrying restriction (speed, number of vehicles on bridge)
 All codes for all items in the NBI can be found in The Recording and Coding Guide for the Structure Inventory and Appraisal of the Nation's Bridges Located at: http://www.fhwa.dot.gov/bridge/bripub.cfm
Deficiency Defined in http://www.fhwa.dot.gov/legsregs/directives/fapg/0650dsup.htm
As of 12/31/2009
StateItem 41
ABDEGKPRNULL
Alabama 12,93492112711382,647208
Alaska 86815330129517138
Arizona 7,23096201511126113
Arkansas 10,7941300114281,58418
California 23,73247354153131750232
Colorado 7,848106209141731812123
Connecticut 3,992124062176750
Delaware 828101003110
District of Columbia 22432003770
Florida 10,551170118371,0964637
Georgia 12,52827673012511,750515
Hawaii 9949101112700
Idaho 3,5141801343292229
Illinois 25,0525890015695470
Indiana 16,23720542141071,7353770
Iowa 19,3061993036102084,4525580
Kansas 16,8181,166571112137,0871732
Kentucky 12,642208012177942245
Louisiana 10,837308701562,226217
Maine 2,28210101187111
Maryland 4,4988091232592330
Massachusetts 4,37719518460485331
Michigan 9,682665420841,01332
Minnesota 12,1734426172760496
Mississippi 13,4633811223391232,65414023
Missouri 17,673209002272785,76810
Montana 4,36011703182825210
Nebraska 10,71732162414043,96210
Nevada 1,7083001901405
New Hampshire 2,13227261013816900
New Jersey 6,05041110141354150
New Mexico 3,69230712813839
New York 16,0404120979163120
North Carolina 13,34191942054,3187761
North Dakota 3,19984108731,06471
Ohio 25,9767626841121,804573
Oklahoma 17,27257201,012132494,573241
Oregon 6,4651779581625724344
Pennsylvania 19,374546611422552,3111764
Rhode Island 64621410175900
South Carolina 8,4752201223569701
South Dakota 4,67614200121,09711
Tennessee 18,6146815623511,0455922
Texas 47,4314822611761733,22825
Utah 2,679381113152228
Vermont 2,54212141421865346
Virginia 12,2168291061,1854540
Washington 6,9955953591818229312
West Virginia 6,3462132106392516
Wisconsin 13,47930003240003
Wyoming 2,7525400031615727
Puerto Rico 2,0049426076710
Totals520,2584,9811,0811,7767853,55266,2492,6691,959
Structurally Deficient
StateItem 41
ABDEGKPRNULL
Alabama 3102778701381,12420
Alaska 6111320113704
Arizona 1332100084620
Arkansas 271680102656601
California 2,952241820251771713
Colorado 3894816429117130
Connecticut 2987300214360
Delaware 25000001200
District of Columbia 1131001400
Florida 106100103414336
Georgia 18612059004653710
Hawaii 82300005900
Idaho 21250104127216
Illinois 1,4814830012867340
Indiana 817142723100895690
Iowa 1,804173192142062,9172140
Kansas 29642437032091,874220
Kentucky 7381610101643943
Louisiana 5082084014498410
Maine 2831010106171
Maryland 20510402713500
Massachusetts 3158378054159120
Michigan 7793436207254310
Minnesota 740100066386160
Mississippi 201249923001232,00710
Missouri 7831220022713,11010
Montana 151720208158011
Nebraska 35015942004021,94300
Nevada 3220000901
New Hampshire 1781124903811300
New Jersey 4481111003418530
New Mexico 2771961076911
New York 1,5071120794351150
North Carolina 62661700041,63141
North Dakota 140340007244730
Ohio 1,7273928010591140
Oklahoma 1,18626501,00202442,58900
Oregon 293951301388317
Pennsylvania 4,14936551002291,4491284
Rhode Island 9521310173500
South Carolina 5581600173561200
South Dakota 42797000270410
Tennessee 6813115515142240
Texas 282151854581671,15800
Utah 1021411024702
Vermont 3401014140173192
Virginia 62332300558601
Washington 286172320105396
West Virginia 62620101040692
Wisconsin 99920003117401
Wyoming 2872700037581
Puerto Rico 1504821052100
Totals30,5062,4798111,637903,33931,52669994
Functionally Obsolete
StateItem 41
ABDEGKPRNULL
Alabama 1,597101400047644
Alaska 1012000028213
Arizona 5863320014340
Arkansas 1,34630000050010
California 3,7221316014781935
Colorado 79510050227166
Connecticut 9732002014370
Delaware 9900000900
District of Columbia 12201002240
Florida 1,27920010319190
Georgia 1,237617001512010
Hawaii 298400014600
Idaho 3665000030019
Illinois 1,6810100710210
Indiana 1,6171170213741720
Iowa 822612003481410
Kansas 1,1231620110942221
Kentucky 2,8383200001711211
Louisiana 1,7540030141002
Maine 408000001030
Maryland 76320411190110
Massachusetts 1,78453003174120
Michigan 1,1621240008520
Minnesota 325200015770
Mississippi 1,100181100155250
Missouri 2,05928000092900
Montana 4291300003339
Nebraska 33052030066100
Nevada 16700010300
New Hampshire 354010002700
New Jersey 1,531100026180
New Mexico 253400014221
New York 3,999200010241890
North Carolina 1,4762141001,1422324
North Dakota 698000016000
Ohio 3,42712040041616
Oklahoma 1,106153040035130
Oregon 1,0583820173934
Pennsylvania 3,29527124388150
Rhode Island 216010001600
South Carolina 780100002100
South Dakota 157700007400
Tennessee 2,3991300102401419
Texas 6,807100542181601
Utah 263300001300
Vermont 4850002020161
Virginia 1,88742001330108
Washington 1,492241101258828
West Virginia 1,3950000012482
Wisconsin 693000004100
Wyoming 2286000023130
Puerto Rico 7792203013800
Totals65,03278211139574811,443736234
Total Deficient
StateItem 41
ABDEGKPRNULL
Alabama 1,9073792701381,60064
Alaska 162133201165217
Arizona 7195420098960
Arkansas 1,61798010261,06611
California 6,674373421292553648
Colorado 1,18458169211144296
Connecticut 1,27193022157430
Delaware 124000002100
District of Columbia 13332003640
Florida 1,3851201134462226
Georgia 1,4231816600471,049110
Hawaii 3807000110500
Idaho 578100104157235
Illinois 3,1624840013577550
Indiana 2,4341544251011,2692410
Iowa 2,626179202342063,2653550
Kansas 1,41958637142092,816441
Kentucky 3,576193010166101614
Louisiana 2,262208701451,39412
Maine 69110101071101
Maryland 968308128325110
Massachusetts 2,09913408057333240
Michigan 1,9414640207262830
Minnesota 1,065300067443230
Mississippi 1,3012671023101232,162260
Missouri 2,8421500022714,03910
Montana 580850208191320
Nebraska 68021142304022,60400
Nevada 199200101201
New Hampshire 5321125903814000
New Jersey 1,97921110036246110
New Mexico 53023610811132
New York 5,5063120896762040
North Carolina 2,10281841042,7732725
North Dakota 209420007260730
Ohio 5,1545121201051,32756
Oklahoma 2,29241801,00602442,94030
Oregon 1,351125950141611251
Pennsylvania 7,44438621122331,8371434
Rhode Island 31121410175100
South Carolina 1,3381700173563300
South Dakota 584104000277810
Tennessee 3,080441552516621819
Texas 7,0892518591001681,97401
Utah 3651711026002
Vermont 82510141421751253
Virginia 2,510725006916109
Washington 1,778413421121111734
West Virginia 2,021201010530174
Wisconsin 1,69220003121501
Wyoming 51533000398211
Puerto Rico 9297024065900
Totals95,5383,2619221,6761473,38742,9691,435328
Updated: 10/02/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000