Iowa DOT

Volume of Traffic on the Primary Road System

Route	2013	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2013				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
14	38 Grundy COUNTY
14	INTERSECTION CO RD D67	Rural	0.997	4090	20	3380	690	30	134	32	3	49	409	14	18	4078	688
14	WEST JUNCTION IA 175	Rural	8.947	2730	12	2028	690	30	134	32	3	49	409	14	18	24425	6173
14	INTERSECTION CO RD T29	Rural	4.282	2160	11	1850	299	12	54	13	1	22	183	6	7	9249	1280
14	WEST LIMITS OF GRUNDY CENTER	Rural	1.497	3140	17	2824	299	12	54	13	1	22	183	6	7	4701	448
14	JUNCTION COMMERCE DRIVE	Municipal	0.236	3140	17	2824	299	12	54	13	1	22	183	6	7	741	71
14	INTERSECTION CO RD T37	Municipal	0.263	3340	18	3023	299	12	54	13	1	22	183	6	7	878	79
14	INTERSECTION 12TH STREET	Municipal	0.432	4630	19	4226	385	13	124	25	5	27	156	15	20	2000	166
14	INTERSECTION 9TH STREET	Municipal	0.202	6200	26	5788	385	13	124	25	5	27	156	15	20	1252	78
14	EAST JUNCTION IA 175	Municipal	0.362	6200	26	5788	385	13	124	25	5	27	156	15	20	2244	139
14	NORTH LIMITS OF GRUNDY CENTER	Municipal	0.744	3450	18	3002	430	23	103	25	3	28	231	8	11	2567	320
14	SOUTH JUNCTION CO RD D35	Rural	1.295	3450	18	3002	430	23	103	25	3	28	231	8	11	4468	557
14	NORTH JUNCTION CO RD D35	Rural	0.498	3000	15	2555	430	23	103	25	3	28	231	8	11	1494	214
14	US 20 SOUTH INTERCHANGE	Rural	4.458	3870	20	3419	430	23	103	25	3	28	231	8	11	17252	1917
14	JUNCTION CO RD D19 & 160TH ST	Rural	0.496	3270	17	2859	394	19	85	20	2	27	223	8	11	1622	195
14	SOUTH LINE OF BUTLER COUNTY	Rural	5.928	2020	11	1790	219	11	50	12	1	14	120	4	5	11975	1298
	ROUTE SUMMARY - RURAL		28.398	2791												79264	12770
	ROUTE SUMMARY - MUNICIPAL		2.239	4325												9682	853