Iowa DOT

Volume of Traffic on the Primary Road System

Route	2007	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2007				Motorcylces	Cars, vans and pickups	Total trucks and buses	Single unit trucks				Combination trucks				All vehicles	Trucks and buses
	Primary route section description							Single unit trucks				Combination trucks
	Primary route section description							Buses	2Axles	3Axles	4 or more axles	4 or less axles	5Axles	6 or more axles	Multiple trailers
30	14 Carroll COUNTY
30	WEST JUNCTION CO RD M68	Rural	2.610	3180	27	2575	577	26	113	45	5	108	253	18	8	8300	1506
30	EAST JUNCTION CO RD M68	Rural	0.499	3920	34	3221	665	38	165	66	8	108	253	18	8	1956	332
30	WEST JUNCTION CO RD N20	Rural	4.994	3590	31	2894	665	38	165	66	8	108	253	18	8	17928	3321
30	JUNCTION INDUSTRIAL PARK ROAD	Rural	1.847	5900	55	5179	665	38	165	66	8	108	253	18	8	10897	1228
30	WEST LIMITS OF CARROLL	Rural	0.233	6100	56	5256	788	55	239	95	11	108	253	18	8	1421	184
30	JUNCTION BURGESS AVENUE	Municipal	0.385	6700	62	5886	751	53	228	90	11	103	241	18	8	2580	289
30	JUNCTION HEIRES AVENUE	Municipal	0.387	8200	78	7325	797	59	255	101	12	103	241	18	8	3173	308
30	INTERSECTION US 71	Municipal	0.286	7800	74	6929	797	59	255	101	12	103	241	18	8	2231	228
30	INTERSECTION MAIN STREET	Municipal	0.816	13800	135	12734	930	39	170	67	8	180	421	31	13	11261	759
30	INTERSECTION GRANT ROAD	Municipal	0.428	14600	143	13455	1000	49	212	84	10	180	421	31	13	6249	428
30	JUNCTION MONTEREY DRIVE	Municipal	0.444	13300	132	12457	710	41	176	70	8	116	271	20	9	5905	315
30	EAST LIMITS OF CARROLL	Municipal	0.672	9700	95	8964	640	31	134	53	6	116	271	20	9	6518	430
30	EAST JUNCTION CO RD N33	Rural	0.751	7100	68	6361	671	33	142	56	7	121	283	21	9	5332	504
30	INTERSECTION CO RD N38	Rural	1.985	6400	60	5668	671	33	142	56	7	121	283	21	9	12704	1332
30	WEST LIMITS OF GLIDDEN	Rural	2.743	6200	58	5470	671	33	142	56	7	121	283	21	9	17007	1841
30	EAST LIMITS OF GLIDDEN	Municipal	0.177	6000	56	5303	640	31	134	53	6	116	271	20	9	1062	113
30	JUNCTION CO RD N41 &
30	COLORADO STREET (GLIDDEN)	Rural	0.076	6200	58	5470	671	33	142	56	7	121	283	21	9	471	51
30	WEST JUNCTION CO RD N50	Rural	1.999	4430	40	3740	650	30	129	51	6	121	283	21	9	8856	1299
30	INTERSECTION ZEPHYR AVENUE	Rural	1.995	4140	37	3453	650	30	129	51	6	121	283	21	9	8259	1297
30	WEST LINE OF GREENE COUNTY	Rural	1.284	4140	37	3453	650	30	129	51	6	121	283	21	9	5316	835
	ROUTE SUMMARY - RURAL		21.016	4684												98447	13730
	ROUTE SUMMARY - MUNICIPAL		3.595	10843												38979	2870