Iowa DOT

Volume of Traffic on the Primary Road System

Route	2003	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2003				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	2.609	3420	25	2779	615	11	92	44	9	114	310	22	13	8923	1605
30	EAST JUNCTION CO RD M68	Rural	0.499	3820	28	3095	697	17	140	67	13	114	310	22	13	1906	348
30	WEST JUNCTION CO RD N20	Rural	4.970	5700	45	4957	697	17	140	67	13	114	310	22	13	28329	3464
30	JUNCTION INDUSTRIAL PARK ROAD	Rural	1.849	8100	67	7335	697	17	140	67	13	114	310	22	13	14977	1289
30	WEST LIMITS OF CARROLL	Rural	0.244	8400	69	7556	775	23	186	89	18	114	310	22	13	2050	189
30	JUNCTION BURGESS AVENUE	Municipal	0.412	8200	67	7373	759	22	182	87	17	111	304	22	13	3378	313
30	JUNCTION HEIRES AVENUE	Municipal	0.344	8700	71	7869	759	22	182	87	17	111	304	22	13	2993	261
30	INTERSECTION US 71	Municipal	0.295	7400	61	6719	619	12	100	48	10	111	304	22	13	2183	183
30	INTERSECTION MAIN STREET *	Municipal	0.785	14700	124	13663	911	38	306	146	29	97	265	19	11	11540	715
30	INTERSECTION GRANT ROAD *	Municipal	0.442	13900	118	12988	792	29	236	113	23	97	265	19	11	6144	350
30	JUNCTION MONTEREY DRIVE *	Municipal	0.449	9400	77	8531	791	29	235	112	22	97	265	19	11	4221	355
30	EAST LIMITS OF CARROLL *	Municipal	0.705	7500	61	6737	701	22	182	87	17	97	265	19	11	5288	494
30	EAST JUNCTION CO RD N33 *	Rural	0.735	7700	63	6919	717	23	186	89	18	99	271	19	11	5660	527
30	INTERSECTION CO RD N38 *	Rural	2.001	6500	53	5839	608	12	96	46	9	110	302	21	12	13007	1217
30	WEST LIMITS OF GLIDDEN	Rural	2.739	7000	58	6334	608	12	96	46	9	110	302	21	12	19173	1665
30	EAST LIMITS OF GLIDDEN	Municipal	0.181	6900	57	6248	595	11	93	44	9	108	296	21	12	1249	108
30	JUNCTION CO RD N41 &
30	COLORADO STREET (GLIDDEN)	Rural	0.068	5900	48	5244	608	12	96	46	9	110	302	21	12	401	41
30	WEST JUNCTION CO RD N50	Rural	1.996	4380	35	3803	542	10	80	38	8	100	275	19	12	8742	1082
30	INTERSECTION ZEPHYR AVENUE	Rural	1.997	4380	35	3803	542	10	80	38	8	100	275	19	12	8747	1082
30	WEST LINE OF GREENE COUNTY	Rural	1.298	4380	35	3803	542	10	80	38	8	100	275	19	12	5685	704
	ROUTE SUMMARY - RURAL		21.005	5599												117600	13213
	ROUTE SUMMARY - MUNICIPAL		3.613	10239												36996	2779