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
122	17 Cerro Gordo COUNTY
122	I 35 & US 18 W. INTERCHANGE TO
122	JUNCTION 32ND STREET *	Municipal	0.323	13600	116	12923	560	21	136	62	10	81	226	16	8	4393	181
122	JUNCTION 40TH STREET	Municipal	0.500	14600	124	13849	625	25	160	72	12	87	243	17	9	7300	313
122	EAST LIMITS OF CLEAR LAKE	Municipal	0.499	14600	124	13849	625	25	160	72	12	87	243	17	9	7285	312
122	WEST LIMITS OF CLEAR LAKE	Rural	0.248	15000	128	14227	644	26	165	75	12	90	249	18	9	3720	160
122	JCT 56TH ST & JONQUIL AVE AT
122	EAST LIMITS OF CLEAR LAKE	Municipal	0.240	14600	124	13849	625	25	160	72	12	87	243	17	9	3504	150
122	WEST LIMITS OF MASON CITY	Rural	2.510	15000	128	14227	644	26	165	75	12	90	249	18	9	37650	1616
122	INTERSECTION EISENHOWER AVENUE	Municipal	0.501	14600	124	13849	625	25	160	72	12	87	243	17	9	7315	313
122	INTERSECTION TAFT AVENUE	Municipal	1.014	20800	147	19996	653	27	171	100	9	65	250	20	11	21091	662
122	INTERSECTION PIERCE AVENUE	Municipal	0.988	33500	241	32744	509	23	144	85	7	47	181	15	8	33098	503
122	INTERSECTION MONROE AVENUE	Municipal	0.631	25200	180	24479	536	26	159	94	8	47	181	15	8	15901	338
122	WEST JCT IA 122 EB & IA 122 WB	Municipal	0.057	17300	123	16681	493	30	186	109	9	30	115	9	4	986	28
122	BEGIN ONE WAY EASTBOUND
122	INTERSECTION PRESIDENT STREET	Municipal	0.228	8200	58	7905	235	13	79	46	4	17	67	5	3	1870	54
122	INTERSECTION US 65	Municipal	0.125	9000	64	8700	235	13	79	46	4	17	67	5	3	1125	29
122	INTERSECTION DELAWARE AVENUE	Municipal	0.062	8000	57	7798	143	8	50	29	3	10	38	3	1	496	9
122	INTERSECTION PENNSYLVANIA AVE	Municipal	0.068	6900	49	6706	143	8	50	29	3	10	38	3	1	469	10
122	JUNCTION 6TH STREET SE	Municipal	0.217	6500	46	6309	143	8	50	29	3	10	38	3	1	1411	31
122	EAST JCT IA 122 EB & IA 122 WB	Municipal	0.090	6400	46	6210	143	8	50	29	3	10	38	3	1	576	13
122	END ONE WAY EASTBOUND BEGIN ONE WAY WESTBOUND
122	INTERSECTION PENNSYLVANIA AVE	Municipal	0.254	7200	52	7004	143	8	50	29	3	10	38	3	1	1829	36
122	INTERSECTION DELAWARE AVENUE	Municipal	0.065	8500	61	8294	143	8	50	29	3	10	38	3	1	553	9
122	INTERSECTION US 65	Municipal	0.073	8000	57	7798	143	8	50	29	3	10	38	3	1	584	10
122	INTERSECTION PRESIDENT STREET	Municipal	0.136	7800	56	7599	143	8	50	29	3	10	38	3	1	1061	19
122	WEST JCT IA 122 WB & IA 122 EB *	Municipal	0.245	14000	100	13535	363	22	134	79	7	23	88	7	4	3430	89
122	END ONE WAY WESTBOUND EAST JCT IA 122 EB & IA 122 WB
122	TO INTERSECTION KENTUCKY AVENUE	Municipal	0.626	13200	94	12838	265	17	107	63	5	13	52	4	3	8263	166
122	INTERSECTION ILLINOIS AVENUE	Municipal	0.514	12500	89	12143	265	17	107	63	5	13	52	4	3	6425	136
122	INTERSECTION IOWA AVENUE	Municipal	1.951	7200	51	6883	265	17	107	63	5	13	52	4	3	14047	517
122	INTERSECTION CALIFORNIA AVENUE	Municipal	0.499	5200	37	4991	171	9	55	32	3	13	52	4	3	2595	85
122	EAST LIMITS OF MASON CITY	Municipal	0.505	3600	31	3399	171	9	59	27	4	18	49	4	2	1818	86
	ROUTE SUMMARY - RURAL		2.758	15000												41370	1776
	ROUTE SUMMARY - MUNICIPAL		10.411	14160												147425	4099