Iowa DOT

Volume of Traffic on the Primary Road System

Route	2004	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2004				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	3140	23	2548	569	17	111	50	8	94	261	19	10	8192	1485
30	EAST JUNCTION CO RD M68	Rural	0.499	3870	29	3184	657	25	163	74	12	94	261	19	10	1931	328
30	WEST JUNCTION CO RD N20	Rural	4.970	3550	26	2867	657	25	163	74	12	94	261	19	10	17644	3265
30	JUNCTION INDUSTRIAL PARK ROAD	Rural	1.849	5900	47	5196	657	25	163	74	12	94	261	19	10	10909	1215
30	WEST LIMITS OF CARROLL	Rural	0.244	6100	47	5274	778	36	235	106	18	94	261	19	10	1488	190
30	JUNCTION BURGESS AVENUE	Municipal	0.412	6900	54	6067	778	36	235	106	18	94	261	19	10	2843	321
30	JUNCTION HEIRES AVENUE	Municipal	0.344	8500	68	7605	826	41	263	119	20	94	261	19	10	2924	284
30	INTERSECTION US 71	Municipal	0.295	8100	65	7209	826	41	263	119	20	94	261	19	10	2390	244
30	INTERSECTION MAIN STREET	Municipal	0.785	14300	119	13217	963	27	176	80	13	163	454	33	17	11226	756
30	INTERSECTION GRANT ROAD	Municipal	0.442	15100	125	13938	1035	34	219	99	16	163	454	33	17	6674	457
30	JUNCTION MONTEREY DRIVE	Municipal	0.449	13800	116	12948	735	28	182	82	14	105	292	21	10	6196	330
30	EAST LIMITS OF CARROLL	Municipal	0.705	10000	83	9253	663	22	139	63	10	105	292	21	10	7050	467
30	EAST JUNCTION CO RD N33	Rural	0.735	7100	57	6379	663	22	139	63	10	105	292	21	10	5219	487
30	INTERSECTION CO RD N38	Rural	2.001	6400	51	5685	663	22	139	63	10	105	292	21	10	12806	1327
30	WEST LIMITS OF GLIDDEN	Rural	2.739	6200	49	5487	663	22	139	63	10	105	292	21	10	16982	1816
30	EAST LIMITS OF GLIDDEN	Municipal	0.181	6200	49	5487	663	22	139	63	10	105	292	21	10	1122	120
30	JUNCTION CO RD N41 &
30	COLORADO STREET (GLIDDEN)	Rural	0.068	6200	49	5487	663	22	139	63	10	105	292	21	10	422	45
30	WEST JUNCTION CO RD N50	Rural	1.996	4380	33	3704	642	20	127	57	9	105	292	21	10	8742	1281
30	INTERSECTION ZEPHYR AVENUE	Rural	1.997	4090	31	3417	642	20	127	57	9	105	292	21	10	8168	1282
30	WEST LINE OF GREENE COUNTY	Rural	1.298	4090	31	3417	642	20	127	57	9	105	292	21	10	5309	833
	ROUTE SUMMARY - RURAL		21.005	4657												97812	13554
	ROUTE SUMMARY - MUNICIPAL		3.613	11189												40425	2979