Iowa DOT

Volume of Traffic on the Primary Road System

Route	2003	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2003				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	13400	116	12729	554	16	134	64	13	81	221	16	10	4328	179
122	JUNCTION 40TH STREET	Municipal	0.500	14400	124	13658	617	19	157	75	15	87	237	17	10	7200	309
122	EAST LIMITS OF CLEAR LAKE	Municipal	0.499	14400	124	13658	617	19	157	75	15	87	237	17	10	7186	308
122	WEST LIMITS OF CLEAR LAKE	Rural	0.248	14700	127	13942	630	20	160	77	15	89	242	17	10	3646	156
122	JCT 56TH ST & JONQUIL AVE AT
122	EAST LIMITS OF CLEAR LAKE	Municipal	0.240	14400	124	13658	617	19	157	75	15	87	237	17	10	3456	148
122	WEST LIMITS OF MASON CITY	Rural	2.510	14700	127	13942	630	20	160	77	15	89	242	17	10	36897	1581
122	INTERSECTION EISENHOWER AVENUE	Municipal	0.501	14400	124	13658	617	19	157	75	15	87	237	17	10	7214	309
122	INTERSECTION TAFT AVENUE	Municipal	1.014	20500	141	19711	646	27	167	100	11	50	261	22	9	20787	655
122	INTERSECTION PIERCE AVENUE	Municipal	1.016	33100	231	32362	503	23	140	84	9	36	189	16	7	33630	511
122	INTERSECTION MONROE AVENUE	Municipal	0.603	24900	173	24195	530	25	155	93	10	36	189	16	7	15015	320
122	WEST JCT IA 122 EB & IA 122 WB	Municipal	0.057	17100	118	16493	487	29	181	108	12	23	120	10	4	975	28
122	BEGIN ONE WAY EASTBOUND
122	INTERSECTION PRESIDENT STREET	Municipal	0.228	8100	56	7811	233	12	77	46	5	13	70	6	3	1847	53
122	INTERSECTION US 65	Municipal	0.125	8900	62	8604	233	12	77	46	5	13	70	6	3	1113	29
122	INTERSECTION DELAWARE AVENUE	Municipal	0.062	7900	55	7703	141	8	49	29	3	8	40	3	1	490	9
122	INTERSECTION PENNSYLVANIA AVE	Municipal	0.068	6800	47	6611	141	8	49	29	3	8	40	3	1	462	10
122	INTERSECTION MASSACHUSETTS AVE	Municipal	0.217	6400	44	6214	141	8	49	29	3	8	40	3	1	1389	31
122	EAST JCT IA 122 EB & IA 122 WB	Municipal	0.090	6300	44	6115	141	8	49	29	3	8	40	3	1	567	13
122	END ONE WAY EASTBOUND BEGIN ONE WAY WESTBOUND
122	INTERSECTION PENNSYLVANIA AVE	Municipal	0.254	7100	49	6908	141	8	49	29	3	8	40	3	1	1803	36
122	INTERSECTION DELAWARE AVENUE	Municipal	0.065	8400	59	8200	141	8	49	29	3	8	40	3	1	546	9
122	INTERSECTION US 65	Municipal	0.073	7900	55	7703	141	8	49	29	3	8	40	3	1	577	10
122	INTERSECTION PRESIDENT STREET	Municipal	0.136	7700	54	7504	141	8	49	29	3	8	40	3	1	1047	19
122	WEST JCT IA 122 WB & IA 122 EB *	Municipal	0.245	13800	95	13345	358	21	131	78	9	17	91	8	4	3381	88
122	END ONE WAY WESTBOUND EAST JCT IA 122 EB & IA 122 WB
122	TO INTERSECTION KENTUCKY AVENUE	Municipal	0.626	13000	90	12646	262	17	105	63	7	10	54	5	1	8138	164
122	INTERSECTION ILLINOIS AVENUE	Municipal	0.514	12300	85	11952	262	17	105	63	7	10	54	5	1	6322	135
122	INTERSECTION IOWA AVENUE	Municipal	1.951	7100	49	6789	262	17	105	63	7	10	54	5	1	13852	511
122	INTERSECTION CALIFORNIA AVENUE	Municipal	0.499	5100	35	4895	169	9	54	32	3	10	54	5	1	2545	84
122	EAST LIMITS OF MASON CITY	Municipal	0.505	3550	30	3350	169	7	58	28	6	18	48	3	3	1793	85
	ROUTE SUMMARY - RURAL		2.758	14700												40543	1737
	ROUTE SUMMARY - MUNICIPAL		10.411	13991												145663	4053