2001 - Highway Bridges by Superstructure Material - National Bridge Inventory - Bridge Inspection - Safety Inspection - Bridges & Structures

Highway Bridges by Superstructure Material 2001

12/31/2001

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.

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Count: Material Types | Structurally Deficient | Functionally Obsolete

Bridge Count by Superstructure Material
State	Concrete	Concrete Continuous	Steel	Steel Continuous	Prestressed Concrete	Prestressed Concrete Continuous	Wood	Masonry	Aluminum/Iron	Other
ALABAMA	8,508	1,155	2,244	934	855	323	1,402	192	4	23
ALASKA	27	5	530	85	309	1	462	0	10	1
ARIZONA	653	4,138	423	372	771	472	76	3	2	1
ARKANSAS	6,591	210	3,542	1,002	103	34	913	13	25	4
CALIFORNIA	6,249	8,971	2,531	334	2,535	2,230	850	41	3	11
COLORADO	1,948	516	2,371	740	1,329	529	565	29	54	0
CONNECTICUT	739	245	1,914	423	712	38	43	51	1	5
DELAWARE	130	74	301	130	123	23	24	3	20	1
DIST. OF COL.	44	27	119	35	15	1	0	1	0	1
FLORIDA	3,437	535	843	384	5,362	134	584	0	26	4
GEORGIA	7,963	112	3,192	1,306	1,418	104	287	6	6	0
HAWAII	294	374	107	4	181	70	36	5	0	3
IDAHO	1,052	131	658	136	1,516	48	521	0	5	2
ILLINOIS	6,912	1,845	3,627	4,086	8,619	224	133	10	14	20
INDIANA	3,058	2,434	3,420	2,116	4,757	1,361	687	66	168	0
IOWA	3,071	4,924	7,718	2,084	3,581	326	3,298	14	13	1
KANSAS	4,612	9,887	5,588	2,674	485	540	1,628	199	14	14
KENTUCKY	5,162	733	2,030	694	3,821	823	129	28	14	10
LOUISIANA	7,233	124	1,473	215	1,124	194	2,968	0	0	3
MAINE	720	26	980	522	31	5	35	13	29	6
MARYLAND	1,238	127	2,238	857	207	17	192	42	22	9
MASSACHUSETTS	692	202	2,718	384	702	19	82	158	25	5
MICHIGAN	1,209	332	5,035	453	2,946	84	549	4	17	2
MINNESOTA	1,771	383	2,168	1,298	5,451	2	1,740	16	2	0
MISSISSIPPI	8,379	455	2,036	252	2,903	781	1,998	3	18	0
MISSOURI	3,481	4,887	9,878	2,726	1,232	1,123	251	8	12	6
MONTANA	298	251	1,020	315	1,632	2	1,486	1	4	0
NEBRASKA	3,331	1,233	7,231	598	1,111	69	1,912	2	3	3
NEVADA	700	266	134	84	163	124	36	0	1	2
NEW HAMPSHIRE	541	74	1,071	390	104	2	131	31	8	0
NEW JERSEY	973	124	3,365	315	1,195	19	274	73	26	1
NEW MEXICO	292	1,799	324	269	615	230	237	2	21	0
NEW YORK	2,409	635	10,407	1,145	1,959	119	425	127	134	18
NORTH CAROLINA	1,114	2,441	8,210	1,016	3,104	49	971	0	75	1
NORTH DAKOTA	1,103	163	1,276	227	711	420	617	0	0	0
OHIO	4,725	2,669	8,396	6,035	5,333	415	148	109	105	18
OKLAHOMA	8,553	913	7,923	902	2,555	80	1,754	19	5	2
OREGON	783	1,651	955	147	2,755	146	862	0	5	3
PENNSYLVANIA	5,797	1,081	6,325	1,487	6,316	349	241	366	106	24
RHODE ISLAND	162	26	337	69	112	3	20	19	0	1
SOUTH CAROLINA	5,508	357	1,083	326	1,596	34	146	4	9	1
SOUTH DAKOTA	521	2,141	1,596	404	749	152	424	12	2	0
TENNESSEE	3,629	8,144	2,104	941	2,093	1,975	452	13	3	8
TEXAS	26,330	1,893	4,389	3,442	9,437	348	2,020	105	8	158
UTAH	558	347	562	262	775	109	116	3	3	1
VERMONT	734	20	1,507	262	80	4	95	11	0	1
VIRGINIA	4,341	273	5,946	1,026	1,032	57	67	7	38	2
WASHINGTON	1,654	1,649	815	181	1,991	792	844	0	9	8
WEST VIRGINIA	1,286	285	1,963	1,433	1,637	43	91	9	23	3
WISCONSIN	2,528	2,588	3,162	1,507	1,875	1,211	588	26	24	7
WYOMING	226	1,045	543	755	206	13	280	0	4	4
PUERTO RICO	662	352	314	29	731	8	0	5	0	1
TOTAL	163,931	75,272	148,642	47,813	100,955	16,279	33,690	1,849	1,120	399

Structurally Deficient Bridge Count by Superstructure Material
State	Concrete	Concrete Continuous	Steel	Steel Continuous	Prestressed Concrete	Prestressed Concrete Continuous	Wood	Masonry	Aluminum/Iron	Other
ALABAMA	747	54	910	108	27	1	795	25	0	10
ALASKA	2	0	75	11	14	0	65	0	1	1
ARIZONA	41	49	54	21	13	0	16	0	0	0
ARKANSAS	245	19	597	75	6	0	532	2	3	0
CALIFORNIA	391	1,109	622	84	145	131	146	7	0	1
COLORADO	61	46	259	54	30	2	140	0	4	0
CONNECTICUT	63	7	225	21	27	1	7	11	0	0
DELAWARE	6	2	24	7	5	0	3	0	0	0
DIST. OF COL.	2	2	15	4	1	0	0	1	0	0
FLORIDA	102	2	65	6	44	0	79	0	2	0
GEORGIA	567	12	662	131	20	0	184	0	2	0
HAWAII	64	58	24	2	8	5	27	3	0	2
IDAHO	44	11	142	12	47	0	63	0	0	1
ILLINOIS	686	95	1,280	368	235	5	49	3	0	4
INDIANA	668	91	1,038	71	275	16	66	20	12	0
IOWA	380	190	2,861	295	167	3	1,129	2	9	0
KANSAS	564	255	1,729	169	23	2	676	37	2	8
KENTUCKY	309	18	661	36	109	2	49	3	0	2
LOUISIANA	458	1	278	27	83	0	1,571	0	0	1
MAINE	72	2	235	23	1	0	12	4	2	3
MARYLAND	90	11	241	16	21	0	48	4	3	2
MASSACHUSETTS	98	35	440	41	22	0	28	19	12	1
MICHIGAN	221	39	1,455	100	130	2	63	1	0	1
MINNESOTA	210	25	726	36	57	0	159	8	0	0
MISSISSIPPI	932	5	954	29	21	0	1,753	0	0	0
MISSOURI	796	337	4,367	382	21	8	168	1	3	0
MONTANA	25	2	316	11	23	0	193	0	0	0
NEBRASKA	92	44	1,799	29	20	1	689	2	0	0
NEVADA	12	10	27	4	6	0	7	0	0	1
NEW HAMPSHIRE	31	3	231	40	7	0	64	8	2	0
NEW JERSEY	115	21	613	36	31	1	74	25	14	0
NEW MEXICO	26	45	72	57	65	3	71	0	9	0
NEW YORK	280	61	1,792	82	89	6	27	22	43	4
NORTH CAROLINA	210	57	1,388	190	289	1	378	0	0	0
NORTH DAKOTA	47	6	548	17	19	8	226	0	0	0
OHIO	628	161	1,946	382	70	1	61	24	28	4
OKLAHOMA	903	244	4,655	259	80	0	1,449	10	3	2
OREGON	32	63	87	8	33	0	139	0	0	0
PENNSYLVANIA	1,400	535	2,346	255	582	2	85	131	74	8
RHODE ISLAND	37	11	93	13	16	1	9	7	0	0
SOUTH CAROLINA	704	1	246	40	82	0	114	0	0	0
SOUTH DAKOTA	93	208	754	53	45	10	228	7	0	0
TENNESSEE	612	150	556	114	76	22	225	4	1	1
TEXAS	602	91	1,310	381	67	4	717	5	1	3
UTAH	47	30	154	32	88	3	33	0	1	0
VERMONT	105	1	301	13	3	0	26	2	0	1
VIRGINIA	306	13	782	57	29	0	28	3	3	1
WASHINGTON	110	95	122	9	30	8	172	0	0	2
WEST VIRGINIA	336	45	555	183	38	0	9	4	2	0
WISCONSIN	360	192	959	149	101	24	66	9	2	0
WYOMING	18	53	128	76	22	0	92	0	0	0
PUERTO RICO	60	55	93	3	39	0	0	2	0	0
TOTAL	15,010	4,672	41,812	4,622	3,502	273	13,010	416	238	64

Functionally Obsolete Bridge Count by Superstructure Material
State	Concrete	Concrete Continuous	Steel	Steel Continuous	Prestressed Concrete	Prestressed Concrete Continuous	Wood	Masonry	Aluminum/Iron	Other
ALABAMA	1,104	204	421	173	46	8	245	44	0	0
ALASKA	2	1	118	4	33	0	85	0	0	0
ARIZONA	74	205	54	98	55	45	10	0	0	0
ARKANSAS	869	69	806	140	18	0	88	3	4	0
CALIFORNIA	1,005	1,651	641	80	282	322	198	18	1	5
COLORADO	178	115	217	95	137	48	55	2	0	0
CONNECTICUT	194	15	457	99	133	5	13	25	0	2
DELAWARE	12	4	50	14	0	0	2	0	0	0
DIST. OF COL.	30	16	59	21	8	1	0	0	0	1
FLORIDA	465	26	205	65	877	8	167	0	3	0
GEORGIA	655	26	738	408	79	1	16	1	0	0
HAWAII	96	153	35	1	39	11	8	1	0	0
IDAHO	115	15	88	11	158	3	45	0	1	0
ILLINOIS	490	97	525	648	269	25	33	4	1	2
INDIANA	472	141	632	284	476	60	60	23	13	0
IOWA	131	228	918	228	177	7	367	3	1	0
KANSAS	610	545	871	462	18	16	410	25	0	2
KENTUCKY	1,292	113	584	108	700	36	20	10	1	0
LOUISIANA	1,078	44	376	45	183	5	424	0	0	0
MAINE	151	7	206	140	1	1	4	1	0	1
MARYLAND	227	32	531	145	26	3	18	18	7	4
MASSACHUSETTS	188	68	1,109	132	180	3	34	73	5	1
MICHIGAN	187	91	711	95	245	4	20	0	1	0
MINNESOTA	120	34	194	96	83	0	36	0	0	0
MISSISSIPPI	477	140	342	50	276	3	18	2	0	0
MISSOURI	614	479	1,149	369	63	49	24	0	0	0
MONTANA	32	84	126	60	135	0	125	0	0	0
NEBRASKA	75	36	1,106	41	8	0	395	0	0	0
NEVADA	38	70	12	12	15	4	2	0	1	0
NEW HAMPSHIRE	112	14	201	46	15	0	10	16	1	0
NEW JERSEY	148	31	903	63	222	2	31	18	2	0
NEW MEXICO	77	40	27	43	96	15	47	0	10	0
NEW YORK	664	158	2,758	286	185	17	46	45	17	6
NORTH CAROLINA	424	79	1,773	187	183	1	145	0	0	0
NORTH DAKOTA	14	6	132	11	16	1	86	0	0	0
OHIO	677	201	1,501	1,139	259	19	30	28	4	4
OKLAHOMA	456	116	644	71	124	18	87	3	0	0
OREGON	169	443	261	36	205	33	143	0	0	1
PENNSYLVANIA	943	315	1,306	360	861	29	59	137	10	2
RHODE ISLAND	33	5	96	18	31	0	2	7	0	0
SOUTH CAROLINA	481	11	167	43	163	1	1	2	0	0
SOUTH DAKOTA	18	78	142	25	21	6	55	1	0	0
TENNESSEE	993	718	650	149	262	90	72	5	0	1
TEXAS	2,900	517	923	941	1,641	29	391	7	4	26
UTAH	47	27	54	34	66	6	10	1	0	0
VERMONT	143	2	292	28	3	0	32	3	0	0
VIRGINIA	603	41	1,298	162	125	1	9	0	4	0
WASHINGTON	360	436	245	47	255	87	157	0	2	1
WEST VIRGINIA	407	35	482	217	330	1	20	3	1	0
WISCONSIN	118	98	227	193	67	69	17	6	0	0
WYOMING	15	104	46	35	34	0	19	0	0	0
PUERTO RICO	283	180	157	16	135	0	0	3	0	0
TOTAL	21,066	8,364	27,566	8,274	10,019	1,093	4,391	538	94	59

Bridges & Structures

Highway Bridges by Superstructure Material 2001

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