Iowa DOT

Volume of Traffic on the Primary Road System

Route	2015	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2015				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	3290	14	2555	721	27	131	29	3	51	438	18	24	8587	1882
30	EAST JUNCTION CO RD M68	Rural	0.499	4440	20	3700	721	27	131	29	3	51	438	18	24	2216	360
30	WEST JUNCTION CO RD N20	Rural	4.994	4160	18	3421	721	27	131	29	3	51	438	18	24	20775	3601
30	JUNCTION INDUSTRIAL PARK ROAD	Rural	1.847	5900	27	5151	721	27	131	29	3	51	438	18	24	10897	1332
30	WEST LIMITS OF CARROLL	Rural	0.233	6700	31	5786	883	50	243	54	6	51	438	18	24	1561	206
30	JUNCTION MARKET STREET	Municipal	0.234	6300	29	5452	819	46	225	50	5	47	407	16	22	1474	192
30	JUNCTION BURGESS AVENUE	Municipal	0.151	9400	45	8535	819	46	225	50	5	47	407	16	22	1419	124
30	JUNCTION HEIRES AVENUE	Municipal	0.387	10400	51	9530	819	46	225	50	5	47	407	16	22	4025	317
30	INTERSECTION US 71	Municipal	0.286	9600	47	8780	773	39	194	43	4	47	407	16	22	2746	221
30	INTERSECTION MAIN STREET	Municipal	0.816	12500	63	11741	697	35	173	38	4	43	369	15	20	10200	569
30	INTERSECTION GRANT ROAD	Municipal	0.428	12600	63	11771	766	45	221	49	5	43	369	15	20	5393	328
30	JUNCTION MONTEREY DRIVE	Municipal	0.444	13500	68	12674	758	44	215	47	5	43	369	15	20	5994	337
30	EAST LIMITS OF CARROLL	Municipal	0.672	8600	42	7918	640	27	133	29	3	43	369	15	20	5779	430
30	EAST JUNCTION CO RD N33	Rural	0.751	8200	40	7470	690	29	144	32	3	46	398	16	22	6158	518
30	INTERSECTION CO RD N38	Rural	1.985	7300	35	6575	690	29	144	32	3	46	398	16	22	14491	1370
30	WEST LIMITS OF GLIDDEN	Rural	2.618	6300	30	5580	690	29	144	32	3	46	398	16	22	16493	1806
30	EAST LIMITS OF GLIDDEN	Municipal	0.302	5800	27	5133	640	27	133	29	3	43	369	15	20	1752	193
30	JUNCTION CO RD N41 &
30	COLORADO STREET (GLIDDEN)	Rural	0.076	6300	30	5580	690	29	144	32	3	46	398	16	22	479	52
30	WEST JUNCTION CO RD N50	Rural	1.999	5200	24	4536	639	22	109	24	2	46	398	16	22	10395	1277
30	INTERSECTION ZEPHYR AVENUE	Rural	1.995	4390	20	3731	639	22	109	24	2	46	398	16	22	8758	1275
30	WEST LINE OF GREENE COUNTY	Rural	1.284	4390	20	3731	639	22	109	24	2	46	398	16	22	5637	820
	ROUTE SUMMARY - RURAL		20.891	5095												106447	14499
	ROUTE SUMMARY - MUNICIPAL		3.720	10425												38782	2711