U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


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Bridges & Structures

Download NBI ASCII files 2001

  • These are prior data that apply a cancelled agency policy known as the 10-year rule. When applied, the '10-year rule' excluded bridges built or reconstructed within the prior 10 years since they were not generally eligible for Highway Bridge Program funding.

Delimited Files

No Delimiter

  • Download Highway Bridges for all States (individual state files) as a zip file (53 mb).
No Delimiters
State5a=15a=25a=A to Z
Alabama15,7171,069220
Alaska1,516860
Arizona6,9881,06550
Arkansas12,472487950
California24,0007,0602,007
Colorado8,30686112
Connecticut4,171955289
Delaware85619463
District of Columbia248680
Florida11,3572,821311
Georgia14,4341,892442
Hawaii1,140190
Idaho4,1764195
Illinois25,5363,678255
Indiana18,1001,1790
Iowa25,0611,037120
Kansas25,8511,3260
Kentucky13,4681,8568
Louisiana13,553623270
Maine2,3684380
Maryland4,9788990
Massachusetts5,005174467
Michigan10,6353,1702
Minnesota19,0791,920768
Mississippi16,8471511,074
Missouri23,6185092,316
Montana5,3756775
Nebraska15,494600168
Nevada1,56028713
New Hampshire3,7452542
New Jersey6,3732,345852
New Mexico3,81556518
New York17,4294,142556
North Carolina18,3503,6670
North Dakota4,5202590
Ohio27,9615,0890
Oklahoma22,9881,8941
Oregon7,330653181
Pennsylvania22,1743,9101,124
Puerto Rico2,10257622
Rhode Island7492190
South Carolina9,0979330
South Dakota6,00941728
Tennessee19,8472,639261
Texas48,2625,5793
Utah2,7648738
Vermont2,7183126
Virginia13,3732,487684
Washington8,043940928
West Virginia6,7861,093314
Wisconsin13,5722,5290
Wyoming3,0972900
Totals603,01377,18514,803

Delimited files

files are comma separated and the single quote is the text qualifier.

  • Download Highway Bridges for all States (individual state files) as a zip file (51 mb).
  • Download Highway Bridges for all States (in a single file) as a zip file zip file (51 mb)
Comma Delimited
State5a=15a=25a=A to Z
Alabama15,7171,069220
Alaska1,516860
Arizona6,9881,06550
Arkansas12,472487950
California24,0007,0602,007
Colorado8,30686112
Connecticut4,171955289
Delaware85619463
District of Columbia248680
Florida11,3572,821311
Georgia14,4341,892442
Hawaii1,140190
Idaho4,1764195
Illinois25,5363,678255
Indiana18,1001,1790
Iowa25,0611,037120
Kansas25,8511,3260
Kentucky13,4681,8568
Louisiana13,553623270
Maine2,3684380
Maryland4,9788990
Massachusetts5,005174467
Michigan10,6353,1702
Minnesota19,0791,920768
Mississippi16,8471511,074
Missouri23,6185092,316
Montana5,3756775
Nebraska15,494600168
Nevada1,56028713
New Hampshire3,7452542
New Jersey6,3732,345852
New Mexico3,81556518
New York17,4294,142556
North Carolina18,3503,6670
North Dakota4,5202590
Ohio27,9615,0890
Oklahoma22,9881,8941
Oregon7,330653181
Pennsylvania22,1743,9101,124
Puerto Rico2,10257622
Rhode Island7492190
South Carolina9,0979330
South Dakota6,00941728
Tennessee19,8472,639261
Texas48,2625,5793
Utah2,7648738
Vermont2,7183126
Virginia13,3732,487684
Washington8,043940928
West Virginia6,7861,093314
Wisconsin13,5722,5290
Wyoming3,0972900
Totals603,01377,18514,803
Updated: 08/24/2017
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000