Iowa DOT

Volume of Traffic on the Primary Road System

Route	2011	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2011				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	0.329	14200	76	13533	589	47	203	59	6	32	225	7	10	4672	194
122	JUNCTION 40TH STREET AT
122	EAST LIMITS OF CLEAR LAKE	Municipal	0.496	13800	74	13136	589	47	203	59	6	32	225	7	10	6845	292
122	JUNCTION 56TH ST & JONQUIL AVE	Rural	0.990	14000	75	13325	599	48	206	60	7	33	229	7	10	13860	593
122	WEST LIMITS OF MASON CITY	Rural	2.510	14700	79	14021	599	48	206	60	7	33	229	7	10	36897	1503
122	INTERSECTION EISENHOWER AVENUE	Municipal	0.501	14500	78	13832	589	47	203	59	6	32	225	7	10	7265	295
122	INTERSECTION TAFT AVENUE	Municipal	1.010	18100	48	17611	441	27	235	46	8	18	86	9	13	18281	445
122	INTERSECTION PIERCE AVENUE	Municipal	0.990	21900	58	21296	547	35	313	62	11	18	86	9	13	21681	542
122	INTERSECTION MONROE AVENUE	Municipal	0.632	19800	52	19306	442	27	235	47	8	18	86	9	13	12514	279
122	BEGIN ONE WAY EASTBOUND
122	INTERSECTION PRESIDENT STREET	Municipal	0.280	7800	21	7581	199	14	123	24	4	5	23	2	3	2184	56
122	INTERSECTION US 65	Municipal	0.124	8100	21	7879	199	14	123	24	4	5	23	2	3	1004	25
122	INTERSECTION DELAWARE AVENUE	Municipal	0.058	6900	18	6756	126	8	74	15	3	4	19	2	3	400	7
122	INTERSECTION PENNSYLVANIA AVE	Municipal	0.075	6700	18	6556	126	8	74	15	3	4	19	2	3	503	9
122	JUNCTION 6TH STREET SE	Municipal	0.228	6100	16	5958	126	8	74	15	3	4	19	2	3	1391	29
122	EAST JCT IA 122 EB & IA 122 WB	Municipal	0.080	5400	14	5260	126	8	74	15	3	4	19	2	3	432	10
122	END ONE WAY EASTBOUND BEGIN ONE WAY WESTBOUND
122	INTERSECTION PENNSYLVANIA AVE	Municipal	0.259	7100	19	6927	154	10	91	18	3	5	22	2	3	1839	40
122	INTERSECTION DELAWARE AVENUE	Municipal	0.067	8100	21	7924	154	10	91	18	3	5	22	2	3	543	10
122	INTERSECTION US 65	Municipal	0.066	9000	24	8823	154	10	91	18	3	5	22	2	3	594	10
122	INTERSECTION PRESIDENT STREET	Municipal	0.139	9600	25	9408	167	11	95	19	3	6	27	3	4	1334	23
122	INTERSECTION MONROE AVENUE	Municipal	0.244	11500	30	11242	227	13	113	22	4	11	52	5	7	2806	55
122	END ONE WAY WESTBOUND EAST JCT IA 122 EB & IA 122 WB
122	TO INTERSECTION KENTUCKY AVENUE	Municipal	0.630	11800	31	11473	296	18	160	32	6	11	56	6	8	7434	186
122	INTERSECTION ILLINOIS AVENUE	Municipal	0.509	12500	33	12171	296	18	160	32	6	11	56	6	8	6363	151
122	INTERSECTION IOWA AVENUE	Municipal	1.949	8500	22	8262	216	11	100	20	4	11	56	6	8	16567	421
122	INTERSECTION CALIFORNIA AVENUE	Municipal	0.501	5200	14	5006	181	8	74	15	3	11	56	6	8	2605	91
122	EAST LIMITS OF MASON CITY	Municipal	0.499	3390	18	3191	181	15	64	19	2	10	67	2	2	1692	90
	ROUTE SUMMARY - RURAL		3.500	14502												50757	2096
	ROUTE SUMMARY - MUNICIPAL		9.666	12306												118949	3260