1995 - Deficient Bridges by Highway System - National Bridge Inventory - Bridge Inspection - Safety Inspection - Bridges & Structures

Archived: Deficient Bridges by Highway System 1995

12/31/1995

10-Year Rule does not apply.

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All area measurements are in square meters, and are calculated in accordance with the Bridge Deck Area definition found on this page: https://www.fhwa.dot.gov/bridge/britab.cfm

NHS bridges as defined by the NHS DESIGNATION ACT OF 1995

All Bridges
State	# Bridges	# SD	# FO	# Def	Area	SD Area	FO Area	Def Area
ALABAMA	15,446	3,054	2,499	5,553	7,731,241	675,939	1,435,903	2,111,842
ALASKA	1,339	151	349	500	559,089	74,325	93,969	168,294
ARIZONA	6,576	179	657	836	3,284,339	83,501	622,486	705,987
ARKANSAS	12,526	2,225	2,271	4,496	4,899,181	474,138	827,540	1,301,678
CALIFORNIA	23,166	1,741	5,235	6,976	22,598,975	1,635,295	6,954,457	8,589,752
COLORADO	7,779	789	1,023	1,812	3,421,372	352,372	623,736	976,108
CONNECTICUT	4,115	446	1,162	1,608	3,120,295	497,747	927,276	1,425,023
DELAWARE	785	81	117	198	847,085	83,527	115,843	199,370
DIST. OF COL.	276	47	157	204	565,306	109,909	274,024	383,933
FLORIDA	10,866	360	2,418	2,778	11,991,120	340,284	2,381,926	2,722,209
GEORGIA	14,331	2,295	1,880	4,175	7,323,815	605,356	1,200,397	1,805,753
HAWAII	1,060	144	415	559	1,076,231	45,707	236,034	281,741
IDAHO	4,070	387	531	918	1,422,591	120,545	208,501	329,046
ILLINOIS	24,967	3,673	2,562	6,235	11,448,016	1,769,734	2,351,703	4,121,437
INDIANA	17,809	3,071	2,566	5,637	6,459,768	527,528	1,361,506	1,889,034
IOWA	24,767	4,642	3,016	7,658	6,890,053	837,877	1,030,452	1,868,329
KANSAS	25,581	4,090	3,944	8,034	7,290,946	693,657	1,487,965	2,181,621
KENTUCKY	13,074	1,566	3,156	4,722	4,656,747	299,845	1,034,757	1,334,602
LOUISIANA	13,597	3,215	2,364	5,579	13,657,995	1,242,039	3,625,366	4,867,404
MAINE	2,350	358	585	943	1,022,240	133,920	273,258	407,178
MARYLAND	4,723	469	1,270	1,739	4,114,274	277,472	1,292,593	1,570,064
MASSACHUSETTS	5,030	775	2,403	3,178	3,685,336	549,055	2,101,087	2,650,143
MICHIGAN	10,570	2,233	1,565	3,798	5,571,987	1,130,747	1,255,009	2,385,757
MINNESOTA	12,710	1,805	754	2,559	5,690,015	508,601	368,197	876,798
MISSISSIPPI	17,023	5,415	1,798	7,213	7,075,118	903,202	1,090,221	1,993,423
MISSOURI	23,067	7,999	3,342	11,341	7,849,933	1,579,295	1,479,937	3,059,232
MONTANA	4,984	587	723	1,310	1,833,465	122,081	373,833	495,915
NEBRASKA	15,594	4,025	1,273	5,298	3,409,472	582,645	371,277	953,921
NEVADA	1,210	54	220	274	878,094	24,046	300,101	324,146
NEW HAMPSHIRE	2,342	447	521	968	950,340	124,140	187,760	311,901
NEW JERSEY	6,265	1,355	1,559	2,914	5,924,764	1,066,280	1,920,514	2,986,793
NEW MEXICO	3,582	292	441	733	1,365,081	135,619	227,211	362,830
NEW YORK	17,392	9,803	1,891	11,694	13,053,441	8,922,602	1,543,618	10,466,220
NORTH CAROLINA	16,222	3,282	2,885	6,167	6,226,248	1,281,379	1,027,022	2,308,401
NORTH DAKOTA	4,626	1,038	392	1,430	1,107,877	132,633	97,750	230,383
OHIO	27,813	4,231	5,111	9,342	11,519,471	1,470,976	2,723,229	4,194,205
OKLAHOMA	22,744	7,738	1,759	9,497	6,479,609	1,278,623	758,531	2,037,154
OREGON	7,196	530	1,332	1,862	4,349,374	167,290	1,218,338	1,385,627
PENNSYLVANIA	22,371	5,840	4,765	10,605	11,333,888	2,525,378	2,866,718	5,392,096
RHODE ISLAND	727	176	273	449	710,976	218,831	242,796	461,627
SOUTH CAROLINA	9,010	1,015	982	1,997	4,968,859	310,004	846,844	1,156,848
SOUTH DAKOTA	6,216	1,238	540	1,778	1,664,725	249,532	121,572	371,103
TENNESSEE	18,985	2,573	3,043	5,616	7,370,378	790,776	1,514,983	2,305,759
TEXAS	47,164	5,043	8,262	13,305	28,571,358	1,910,209	7,145,215	9,055,424
UTAH	2,659	368	399	767	1,377,335	220,835	251,289	472,124
VERMONT	2,691	642	529	1,171	793,426	112,173	137,414	249,586
VIRGINIA	12,861	1,307	2,926	4,233	7,257,929	695,014	1,577,589	2,272,602
WASHINGTON	8,224	601	1,803	2,404	5,978,976	591,373	1,963,576	2,554,948
WEST VIRGINIA	6,534	1,567	1,925	3,492	2,869,363	516,666	650,845	1,167,511
WISCONSIN	13,236	2,388	719	3,107	5,420,200	886,631	324,581	1,211,212
WYOMING	2,990	319	420	739	1,174,925	64,874	158,061	222,935
PUERTO RICO	1,848	240	806	1,046	1,430,346	134,881	427,449	562,330
TOTALS	583,089	107,909	93,538	201,447	292,272,987	40,087,106	63,632,255	103,719,359

NHS Bridges
State	# Bridges	# SD	# FO	# Def	Area	SD Area	FO Area	Def Area
ALABAMA	2,936	118	751	869	4,348,098	203,064	885,258	1,088,322
ALASKA	208	26	37	63	227,104	39,918	46,083	86,001
ARIZONA	2,791	33	320	353	1,735,968	17,960	407,496	425,457
ARKANSAS	2,183	97	389	486	2,362,883	166,179	464,977	631,156
CALIFORNIA	6,819	179	1,751	1,930	11,853,333	1,067,990	3,686,829	4,754,819
COLORADO	2,189	129	467	596	1,997,690	183,107	461,198	644,305
CONNECTICUT	1,447	101	359	460	1,973,417	366,912	526,475	893,387
DELAWARE	285	23	54	77	642,261	67,387	75,087	142,474
DIST. OF COL.	118	22	55	77	336,547	70,927	122,836	193,762
FLORIDA	4,851	52	962	1,014	8,487,686	194,756	1,512,756	1,707,512
GEORGIA	2,861	71	525	596	3,436,897	116,251	531,180	647,431
HAWAII	441	23	203	226	896,092	17,772	184,799	202,571
IDAHO	823	33	178	211	675,916	47,533	100,948	148,480
ILLINOIS	3,401	337	615	952	4,766,641	687,115	1,232,296	1,919,411
INDIANA	3,233	111	753	864	3,261,771	130,821	999,245	1,130,067
IOWA	2,128	80	340	420	2,177,424	165,887	489,902	655,789
KANSAS	2,929	167	699	866	2,708,230	130,185	842,680	972,865
KENTUCKY	1,923	31	357	388	2,119,329	60,336	423,271	483,607
LOUISIANA	2,430	147	559	706	8,534,263	430,838	1,676,390	2,107,229
MAINE	490	42	115	157	463,639	53,251	104,365	157,616
MARYLAND	1,698	86	410	496	2,801,108	100,775	890,579	991,353
MASSACHUSETTS	2,269	206	1,290	1,496	2,666,414	352,309	1,593,720	1,946,028
MICHIGAN	2,662	448	486	934	2,936,863	654,884	650,906	1,305,790
MINNESOTA	1,596	114	122	236	2,207,250	130,359	154,002	284,361
MISSISSIPPI	2,447	211	724	935	2,805,579	112,885	630,532	743,417
MISSOURI	2,663	230	567	797	3,189,139	390,228	706,510	1,096,739
MONTANA	1,296	23	316	339	915,464	18,711	254,457	273,168
NEBRASKA	1,400	126	109	235	1,164,122	151,419	206,061	357,479
NEVADA	639	7	167	174	593,882	7,588	260,568	268,157
NEW HAMPSHIRE	623	47	127	174	473,609	32,142	85,071	117,213
NEW JERSEY	2,654	383	610	993	4,321,052	692,544	1,396,737	2,089,281
NEW MEXICO	1,650	75	188	263	803,483	68,881	144,727	213,608
NEW YORK	9,335	4,695	1,430	6,125	11,175,228	7,755,233	1,327,791	9,083,024
NORTH CAROLINA	2,721	318	548	866	2,403,437	443,931	441,760	885,691
NORTH DAKOTA	609	20	38	58	395,807	21,015	46,764	67,779
OHIO	4,154	276	795	1,071	4,680,805	413,996	1,180,653	1,594,649
OKLAHOMA	3,067	199	399	598	2,521,659	294,519	401,981	696,500
OREGON	1,622	49	444	493	2,245,819	59,722	648,645	708,367
PENNSYLVANIA	5,247	876	1,250	2,126	6,133,911	1,182,433	1,701,796	2,884,229
RHODE ISLAND	611	133	230	363	680,898	211,671	230,162	441,833
SOUTH CAROLINA	1,273	28	258	286	2,151,756	69,338	410,324	479,661
SOUTH DAKOTA	916	74	97	171	581,523	91,541	69,847	161,388
TENNESSEE	2,255	97	483	580	2,258,589	132,675	494,670	627,345
TEXAS	14,695	476	2,515	2,991	17,216,402	867,146	4,411,425	5,278,571
UTAH	1,041	109	272	381	792,110	113,824	181,470	295,294
VERMONT	449	20	134	154	339,207	11,565	71,590	83,155
VIRGINIA	3,077	165	530	695	4,171,866	290,181	876,604	1,166,785
WASHINGTON	2,375	171	703	874	4,095,394	425,010	1,461,823	1,886,833
WEST VIRGINIA	981	161	202	363	1,603,376	190,032	343,847	533,880
WISCONSIN	2,952	353	192	545	2,899,245	443,759	130,711	574,470
WYOMING	1,256	31	253	284	658,574	20,968	120,909	141,877
PUERTO RICO	669	55	217	272	1,058,110	80,605	273,678	354,283
TOTALS	125,388	12,084	25,595	37,679	155,946,870	20,050,077	36,574,391	56,624,468

Bridges & Structures

Archived: Deficient Bridges by Highway System 1995

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