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OCTOBER 2008
SHEET 1 OF 4
Table HM-57

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STATE	INTERSTATE					OTHER PRINCIPAL ARTERIAL
	AVERAGE DAILY TRAFFIC VOLUME				TOTAL	AVERAGE DAILY TRAFFIC VOLUME						TOTAL
	LESS THAN 1,000	10,000-19,999	20,000-34,999	35,000 AND OVER	TOTAL	LESS THAN 1,000	1,000-1,999	2,000-2,999	3,000-9,999	10,000-14,999	15,000	TOTAL
Alabama	-	78	292	173	543	-	98	245	1,195	363	250	2,151
Alaska	982	19	12	-	1,013	618	62	42	78	4	1	805
Arizona	63	600	200	116	979	14	34	149	795	135	39	1,166
Arkansas	-	94	313	53	460	37	214	242	1,467	169	104	2,233
California	-	344	440	498	1,282	90	369	127	1,495	438	995	3,514
Colorado	180	311	143	52	686	246	256	563	1,043	65	145	2,318
Connecticut	-	-	18	25	43	-	-	-	66	46	51	163
Delaware	-	-	-	-	-	2	-	-	17	19	128	166
Dist. of Columbia	-	-	-	-	-	-	-	-	-	-	-	-
Florida	-	106	301	341	748	19	64	126	1,631	446	568	2,854
Georgia	1	119	200	395	715	19	148	266	1,641	362	185	2,621
Hawaii	-	-	-	6	6	-	-	-	57	19	34	110
Idaho	237	225	60	-	522	261	370	323	659	59	49	1,721
Illinois	153	679	494	31	1,357	27	218	535	1,449	90	19	2,338
Indiana 2/	-	189	367	151	707	1	27	31	1,107	307	263	1,736
Iowa	20	299	269	40	628	46	530	843	1,887	109	51	3,466
Kansas	171	419	53	13	656	55	709	721	1,444	94	41	3,064
Kentucky	-	104	190	259	553	5	48	113	1,508	476	192	2,342
Louisiana	-	172	162	201	535	-	70	106	635	91	91	993
Maine	106	61	80	51	298	5	62	71	498	109	42	787
Maryland	-	68	-	116	184	-	-	-	90	90	263	443
Massachusetts	-	7	50	34	91	-	6	18	68	31	43	166
Michigan	102	139	214	154	609	58	303	211	1,489	225	300	2,586
Minnesota 3/	151	278	162	71	662	110	486	626	1,915	296	263	3,696
Mississippi	-	241	194	57	492	18	47	132	1,183	257	247	1,884
Missouri	15	257	422	28	722	45	287	334	1,657	481	315	3,119
Montana	987	130	12	-	1,129	592	945	578	433	51	22	2,621
Nebraska	103	184	102	32	421	334	811	569	916	51	14	2,695
Nevada	326	39	60	25	450	285	430	340	285	39	30	1,409
New Hampshire	24	74	31	21	150	-	-	31	166	110	54	361
New Jersey	-	-	4	61	65	-	-	10	78	43	123	254
New Mexico	300	349	184	12	845	84	260	561	759	113	63	1,840
New York	164	289	260	122	835	11	77	122	1,043	197	94	1,544
North Carolina	12	62	270	198	542	17	48	70	785	456	587	1,963
North Dakota	396	123	-	-	519	1,393	961	258	307	13	-	2,932
Ohio	2	78	219	426	725	1	60	117	1,125	392	273	1,968
Oklahoma	61	321	261	41	684	72	300	391	1,196	160	198	2,317
Oregon	122	208	135	89	554	482	535	340	1,130	178	118	2,783
Pennsylvania	7	119	761	184	1,071	7	78	154	1,018	417	288	1,962
Rhode Island	-	-	-	21	21	-	3	7	23	12	3	48
South Carolina	9	15	235	321	580	-	48	166	724	194	150	1,282
South Dakota	423	173	6	-	602	804	962	417	347	4	-	2,534
Tennessee	13	32	296	347	688	1	89	116	1,126	350	190	1,872
Texas	434	789	616	340	2,179	128	682	756	3,490	920	1,045	7,021
Utah	343	288	72	23	726	107	144	235	426	35	39	986
Vermont	112	138	29	1	280	-	-	20	258	41	1	320
Virginia	35	21	233	377	666	-	-	23	593	328	463	1,407
Washington	35	222	96	114	467	128	243	301	1,024	136	148	1,980
West Virginia	2	156	162	56	376	17	117	138	564	147	69	1,052
Wisconsin	-	108	230	141	479	-	130	404	1,968	453	230	3,185
Wyoming	487	322	8	-	817	293	685	618	377	13	2	1,988
U.S. Total	6,578	9,049	8,918	5,817	30,362	6,432	12,016	12,566	45,235	9,634	8,883	94,766
Puerto Rico	-	4	15	12	31	2	-	2	15	17	18	54
Grand Total	6,578	9,053	8,933	5,829	30,393	6,434	12,016	12,568	45,250	9,651	8,901	94,820

OCTOBER 2008
SHEET 2 OF 4
Table HM-57

STATE	MINOR ARTERIAL 1/							MAJOR COLLECTOR 1/
	AVERAGE DAILY TRAFFIC VOLUME						TOTAL	AVERAGE DAILY TRAFFIC VOLUME						TOTAL
	LESS THAN 1,000	1,000-1,999	2,000-2,999	3,000-9,999	10,000-14,999	15,000 AND OVER	TOTAL	LESS THAN 100	100-499	500-999	1,000-4,999	5,000-9,999	10,000 AND OVER	TOTAL
Alabama	392	1,294	383	1,677	63	8	3,817	213	2,418	4,760	4,134	183	19	11,727
Alaska	364	48	-	13	19	-	444	586	232	61	511	37	9	1,436
Arizona	57	435	247	509	64	45	1,357	251	376	873	2,515	241	45	4,301
Arkansas	462	817	688	943	14	29	2,953	1,011	3,860	3,522	3,894	198	28	12,513
California	1,398	1,238	1,033	2,294	459	190	6,612	625	2,745	2,640	5,405	927	325	12,667
Colorado	1,660	1,169	350	487	60	33	3,759	655	1,910	1,361	1,475	91	3	5,495
Connecticut	-	26	48	153	21	-	248	-	17	164	645	118	7	951
Delaware	1	15	3	64	13	7	103	-	5	35	329	69	18	456
Dist. of Columbia	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Florida	51	427	506	1,201	81	134	2,400	-	81	831	2,630	503	65	4,110
Georgia	178	836	1,804	2,170	116	108	5,212	240	3,236	3,783	4,964	399	71	12,693
Hawaii	27	22	44	123	68	13	297	-	23	30	209	41	8	311
Idaho	551	333	214	252	13	13	1,376	1,075	2,452	1,154	931	63	-	5,675
Illinois	225	1,275	1,848	1,315	-	47	4,710	221	4,906	3,824	4,618	207	11	13,787
Indiana 2/	29	192	353	1,423	191	35	2,223	15	772	1,985	6,523	1,208	261	10,764
Iowa	705	1,831	934	433	-	7	3,910	1,059	6,414	4,770	2,054	42	-	14,339
Kansas	2,312	1,353	218	390	11	-	4,284	8,920	8,942	3,576	1,442	2	1	22,883
Kentucky	1	307	370	921	44	83	1,726	-	150	1,216	4,383	379	41	6,169
Louisiana	9	111	364	967	26	113	1,590	-	40	565	3,624	378	64	4,671
Maine	52	123	172	576	57	34	1,014	-	110	579	2,355	167	9	3,220
Maryland	-	51	46	498	155	91	841	-	-	68	1,138	284	44	1,534
Massachusetts	-	43	169	173	21	-	406	123	203	179	590	42	1	1,138
Michigan	387	1,217	950	2,187	155	62	4,958	851	2,564	4,136	8,499	507	81	16,638
Minnesota 3/	2,030	2,641	840	1,312	60	28	6,911	992	5,525	5,353	4,224	117	5	16,216
Mississippi	696	1,017	525	1,378	56	22	3,694	526	3,692	2,580	4,607	238	24	11,667
Missouri	1,009	1,040	826	1,024	60	3	3,962	690	8,709	3,234	3,569	243	8	16,453
Montana	2,055	538	207	164	4	13	2,981	1,628	3,581	1,227	591	31	3	7,061
Nebraska	1,490	1,826	413	410	19	11	4,169	3,572	5,667	1,303	895	28	16	11,481
Nevada	469	111	14	118	18	8	738	217	1,025	534	270	16	12	2,074
New Hampshire	6	25	86	299	42	10	468	-	3	132	830	114	17	1,096
New Jersey	-	36	38	198	25	16	313	-	59	25	670	193	19	966
New Mexico	386	637	544	350	18	2	1,937	421	1,751	865	773	62	5	3,877
New York	161	646	1,121	1,714	93	6	3,741	-	313	1,284	3,791	291	12	5,691
North Carolina	142	248	387	1,407	320	103	2,607	-	610	606	5,147	1,288	342	7,993
North Dakota	1,928	530	37	21	-	-	2,516	4,315	5,853	1,109	242	-	-	11,519
Ohio	61	237	790	1,469	96	2	2,655	-	1,083	3,043	6,341	806	59	11,332
Oklahoma	288	1,042	512	773	26	44	2,685	2,403	8,386	4,182	5,937	259	62	21,229
Oregon	1,119	386	304	469	48	34	2,360	2,762	2,629	682	2,132	83	4	8,292
Pennsylvania	212	800	750	2,528	167	83	4,540	-	1,106	1,010	4,744	334	29	7,223
Rhode Island	1	3	6	53	2	-	65	-	-	12	98	36	-	146
South Carolina	199	519	685	1,660	133	91	3,287	-	1,780	2,863	5,470	350	22	10,485
South Dakota	2,435	635	188	78	-	-	3,336	4,379	6,630	709	725	-	-	12,443
Tennessee	213	255	887	1,634	174	37	3,200	-	1,384	905	2,551	228	40	5,108
Texas	1,118	2,629	1,270	4,257	331	397	10,002	1,235	10,684	8,214	13,730	1,481	497	35,841
Utah	739	334	172	234	11	-	1,490	380	1,360	689	730	34	-	3,193
Vermont	91	89	68	459	20	-	727	-	108	635	1,194	63	8	2,008
Virginia	217	483	925	1,488	198	100	3,411	-	2,711	1,706	4,334	458	85	9,294
Washington	490	561	169	567	71	8	1,866	756	2,490	1,533	3,064	287	42	8,172
West Virginia	143	237	591	336	32	-	1,339	-	1,479	1,447	2,477	206	29	5,638
Wisconsin	636	1,170	1,096	1,894	32	3	4,831	598	4,427	3,587	3,852	104	11	12,579
Wyoming	483	610	78	45	1	4	1,221	205	1,513	626	522	8	3	2,877
U.S. Total	27,678	32,448	24,273	45,108	3,708	2,077	135,292	40,924	126,014	90,207	146,378	13,444	2,465	419,432
Puerto Rico	43	75	34	63	12	6	233	-	31	49	156	7	1	244
Grand Total	27,721	32,523	24,307	45,171	3,720	2,083	135,525	40,924	126,045	90,256	146,534	13,451	2,466	419,676

OCTOBER 2008
SHEET 3 OF 4
Table HM-57

STATE	INTERSTATE						OTHER FREEWAYS AND EXPRESSWAYS						OTHER PRINCIPAL ARTERIAL
	AVERAGE DAILY TRAFFIC VOLUME					TOTAL	AVERAGE DAILY TRAFFIC VOLUME					TOTAL	AVERAGE DAILY TRAFFIC VOLUME					TOTAL
	LESS THAN 30,000	30,000-69,999	70,000-124,999	125,000-174,999	175,000-AND OVER	TOTAL	LESS THAN 15,000	15,000-34,999	35,000-59,999	60,000-99,999	100,000-AND OVER	TOTAL	LESS THAN 7,500	7,500-14,999	15,000-34,999	35,000-59,999	60,000 AND OVER	TOTAL
Alabama	52	215	81	14	-	362	-	18	15	6	3	42	109	288	553	98	10	1,058
Alaska	42	27	-	-	-	69	-	-	-	-	-	-	5	12	36	8	-	61
Arizona	56	51	27	21	33	188	-	16	13	31	110	170	56	222	891	230	1	1,400
Arkansas	39	107	50	-	-	196	44	34	15	7	-	100	130	219	256	14	-	619
California	62	100	211	263	543	1,179	93	218	257	355	627	1,550	506	1,066	3,487	1,196	161	6,416
Colorado	68	86	76	19	21	270	42	138	73	50	13	316	176	234	544	217	19	1,190
Connecticut	15	88	136	64	-	303	15	60	107	55	-	237	87	280	309	9	-	685
Delaware	1	17	17	3	3	41	2	13	7	8	-	30	4	25	92	49	6	176
Dist. of Columbia	-	3	7	1	-	11	1	6	6	4	3	20	2	8	72	15	4	101
Florida	15	248	282	104	73	722	53	99	165	178	81	576	102	512	1,589	1,223	169	3,595
Georgia	11	226	107	96	88	528	11	35	29	13	25	113	280	581	931	143	19	1,954
Hawaii	8	7	16	10	7	48	1	12	15	6	-	34	6	63	120	33	4	226
Idaho	44	32	15	-	-	91	-	-	-	-	-	-	108	111	135	13	-	367
Illinois	212	280	148	127	45	812	42	33	15	20	6	116	563	835	1,278	345	36	3,057
Indiana 2/	91	251	98	24	2	466	35	74	22	4	-	135	229	556	664	89	4	1,542
Iowa	51	73	30	-	-	154	-	-	-	-	-	-	269	295	240	-	-	804
Kansas	89	76	43	10	-	218	58	95	15	17	2	187	246	318	210	11	1	786
Kentucky	-	100	74	32	4	210	16	25	14	10	-	65	73	207	437	65	2	784
Louisiana	50	240	68	13	-	371	-	34	14	1	-	49	170	243	519	123	4	1,059
Maine	32	34	2	-	-	68	4	14	2	-	-	20	12	68	60	1	-	141
Maryland	13	57	99	48	80	297	17	78	86	90	23	294	54	212	551	238	24	1,079
Massachusetts	28	154	222	54	23	481	24	94	96	86	14	314	272	767	686	113	8	1,846
Michigan	105	282	154	74	20	635	39	98	104	59	28	328	143	574	1,216	283	87	2,303
Minnesota 3/	19	67	121	42	3	252	8	32	43	72	5	160	81	161	277	67	6	592
Mississippi	48	130	24	4	-	206	14	53	3	-	-	70	294	313	334	39	4	984
Missouri	75	171	151	52	9	458	84	193	85	32	6	400	181	394	537	61	1	1,174
Montana	62	-	-	-	-	62	-	-	-	-	-	-	44	70	67	6	-	187
Nebraska	17	26	9	10	-	62	5	6	8	3	-	22	108	151	185	22	6	472
Nevada	35	25	28	21	11	120	6	12	13	24	17	72	32	56	133	65	8	294
New Hampshire	14	35	28	-	-	77	-	13	25	16	3	57	12	88	117	5	-	222
New Jersey	4	82	185	56	39	366	6	50	158	69	121	404	117	389	786	255	158	1,705
New Mexico	70	61	9	10	6	156	5	-	-	-	-	5	166	231	243	58	7	705
New York	180	355	207	94	16	852	99	242	158	149	150	798	368	956	1,240	255	27	2,846
North Carolina	17	312	205	33	-	567	44	191	109	54	-	398	148	546	917	156	9	1,776
North Dakota	42	10	-	-	-	52	-	-	-	-	-	-	69	56	42	-	-	167
Ohio	43	416	289	102	-	850	92	239	110	35	6	482	500	944	921	51	1	2,417
Oklahoma	88	90	69	2	-	249	30	83	41	32	4	190	297	327	389	34	-	1,047
Oregon	39	56	43	36	-	174	-	18	17	8	15	58	90	225	382	58	1	756
Pennsylvania	102	406	125	39	15	687	111	190	158	85	5	549	289	1,094	1,302	154	3	2,842
Rhode Island	-	21	11	7	11	50	4	38	30	13	1	86	25	146	185	4	-	360
South Carolina	19	131	106	6	-	262	17	35	33	-	-	85	99	346	499	104	9	1,057
South Dakota	57	19	-	-	-	76	11	-	-	-	-	11	60	43	38	1	-	142
Tennessee	28	181	160	48	-	417	25	56	48	15	4	148	157	410	823	152	2	1,544
Texas	140	310	261	224	119	1,054	163	343	302	226	212	1,246	938	1,267	2,324	581	104	5,214
Utah	49	59	56	36	11	211	2	2	4	4	-	12	47	45	218	60	1	371
Vermont	32	8	-	-	-	40	18	3	-	-	-	21	27	51	24	1	-	103
Virginia	29	157	147	80	39	452	42	87	88	43	9	269	129	276	576	245	59	1,285
Washington	27	89	80	66	34	296	77	125	94	64	14	374	115	424	691	77	1	1,308
West Virginia	39	124	15	-	-	178	-	9	-	-	-	9	29	124	170	10	-	333
Wisconsin	93	99	51	22	-	265	55	110	71	32	18	286	538	804	540	35	-	1,917
Wyoming	97	-	-	-	-	97	3	-	-	-	-	3	103	70	40	-	-	213
U.S. Total	2,549	6,194	4,343	1,967	1,255	16,308	1,418	3,324	2,668	1,976	1,525	10,911	8,665	17,703	28,876	7,072	966	63,282
Puerto Rico	31	143	40	11	8	233	3	24	16	18	6	67	32	91	177	75	16	391
Grand Total	2,580	6,337	4,383	1,978	1,263	16,541	1,421	3,348	2,684	1,994	1,531	10,978	8,697	17,794	29,053	7,147	982	63,673

OCTOBER 2008
SHEET 4 OF 4
Table HM-57

STATE	MINOR ARTERIAL 1/							COLLECTOR 1/
	AVERAGE DAILY TRAFFIC VOLUME						TOTAL	AVERAGE DAILY TRAFFIC VOLUME						TOTAL
	LESS THAN 1,000	1,000-2,999	3,000-4,999	5,000-9,999	10,000-	20,000 AND OVER	TOTAL	LESS THAN 1,000	1,000-2,999	3,000-4,999	5,000-9,999	10,000-19,999	20,000 AND OVER	TOTAL
Alabama	42	504	358	812	409	70	2,195	432	1,093	319	241	57	4	2,146
Alaska	15	34	26	52	54	26	207	84	149	52	49	9	-	343
Arizona	98	172	166	391	592	374	1,793	270	521	230	361	195	54	1,631
Arkansas	50	284	183	341	213	27	1,098	255	405	166	118	22	-	966
California	366	1,099	1,116	2,457	3,417	2,171	10,626	1,464	3,599	2,448	2,618	866	102	11,097
Colorado	114	256	242	469	460	118	1,659	405	520	352	385	107	19	1,788
Connecticut	5	153	258	685	513	48	1,662	173	770	416	422	65	4	1,850
Delaware	-	5	11	48	94	33	191	24	95	73	97	70	8	367
Dist. of Columbia	-	1	3	12	145	3	164	-	35	30	84	5	-	154
Florida	7	76	192	651	1,332	1,760	4,018	188	1,132	1,157	2,329	1,459	555	6,820
Georgia	89	596	520	1,252	1,259	514	4,230	312	836	518	673	303	23	2,665
Hawaii	1	6	6	21	51	33	118	26	61	93	123	82	6	391
Idaho	33	175	114	208	104	18	652	198	238	108	59	8	1	612
Illinois	84	534	685	1,231	1,318	475	4,327	689	1,497	669	857	701	74	4,487
Indiana 2/	53	282	507	875	620	100	2,437	547	955	361	277	57	17	2,214
Iowa	97	442	272	474	236	28	1,549	303	421	188	123	17	-	1,052
Kansas	85	352	264	440	210	47	1,398	422	625	188	130	13	4	1,382
Kentucky	-	47	159	395	361	55	1,017	62	296	238	293	66	4	959
Louisiana	56	274	225	657	524	145	1,881	493	764	361	434	134	8	2,194
Maine	-	3	21	77	114	16	231	17	153	160	158	46	1	535
Maryland	14	81	160	387	596	187	1,425	172	474	343	531	209	13	1,742
Massachusetts	82	519	885	1,827	419	26	3,758	457	1,338	1,013	94	9	-	2,911
Michigan	90	576	541	1,581	1,534	450	4,772	309	1,118	659	1,176	221	10	3,493
Minnesota 3/	63	319	233	766	711	192	2,284	542	677	358	353	70	3	2,003
Mississippi	13	127	223	354	141	24	882	200	617	381	167	46	1	1,412
Missouri	46	403	299	621	487	69	1,925	554	649	470	489	112	19	2,293
Montana	2	60	69	80	31	2	244	26	258	23	14	3	-	324
Nebraska	83	152	157	161	152	49	754	89	175	101	79	17	2	463
Nevada	16	17	52	104	171	268	628	95	225	82	114	99	12	627
New Hampshire	1	26	44	210	183	33	497	12	116	175	158	43	3	507
New Jersey	37	392	547	1,382	997	129	3,484	118	897	690	830	186	39	2,760
New Mexico	42	160	90	184	116	20	612	815	401	115	127	34	1	1,493
New York	62	356	728	2,075	2,005	470	5,696	400	1,917	1,168	1,563	355	20	5,423
North Carolina	65	382	514	1,041	885	276	3,163	607	862	632	515	244	20	2,880
North Dakota	53	83	51	74	27	6	294	88	118	52	29	3	-	290
Ohio	55	472	746	1,201	1,236	189	3,899	367	1,754	1,179	1,060	255	16	4,631
Oklahoma	236	608	334	454	366	143	2,141	255	422	180	142	41	9	1,049
Oregon	17	156	158	381	320	86	1,118	339	808	331	320	77	3	1,878
Pennsylvania	24	334	489	1,630	1,322	156	3,955	518	1,729	1,399	1,360	296	26	5,328
Rhode Island	-	13	42	156	149	1	361	19	258	211	125	1	-	614
South Carolina	18	112	186	530	453	155	1,454	381	871	517	478	135	17	2,399
South Dakota	15	116	71	100	63	9	374	102	72	43	29	4	-	250
Tennessee	58	296	347	854	714	184	2,453	357	848	459	391	116	7	2,178
Texas	361	1,003	859	1,786	1,948	1,067	7,024	1,983	2,733	1,705	1,861	878	305	9,465
Utah	7	188	53	150	270	145	813	109	193	184	190	121	1	798
Vermont	2	24	32	52	41	-	151	42	97	42	26	8	-	215
Virginia	21	185	209	671	707	420	2,213	301	768	479	519	217	50	2,334
Washington	156	500	427	747	596	145	2,571	480	925	382	397	146	8	2,338
West Virginia	9	99	100	319	168	25	720	204	284	124	94	10	-	716
Wisconsin	16	727	655	696	319	20	2,433	781	922	356	114	2	-	2,175
Wyoming	5	51	40	52	20	-	168	137	195	106	61	6	-	505
U.S. Total	2,864	13,832	14,669	32,174	29,173	11,007	103,719	17,223	36,886	22,086	23,237	8,246	1,469	109,147
Puerto Rico	10	109	133	346	319	93	1,010	166	419	210	274	139	28	1,236
Grand Total	2,874	13,941	14,802	32,520	29,492	11,100	104,729	17,389	37,305	22,296	23,511	8,385	1,497	110,383

1/ Some differences from other tables may be noted because these values are estimated from sample data; samples entirely on structures are included.

2/ Excludes 788 miles of Federal agency owned roads.

3/ Excludes 437 miles of local government owned roads.