Iowa DOT

Volume of Traffic on the Primary Road System

Route	2002	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2002				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	13500	119	12821	558	14	132	68	15	81	222	16	11	4361	180
122	JUNCTION 40TH STREET	Municipal	0.497	14500	128	13750	621	17	154	79	18	87	238	17	11	7207	309
122	EAST LIMITS OF CLEAR LAKE	Municipal	0.504	14500	128	13750	621	17	154	79	18	87	238	17	11	7308	313
122	WEST LIMITS OF CLEAR LAKE	Rural	0.248	14500	128	13750	621	17	154	79	18	87	238	17	11	3596	154
122	JCT 56TH ST & JONQUIL AVE AT
122	EAST LIMITS OF CLEAR LAKE	Municipal	0.243	14500	128	13750	621	17	154	79	18	87	238	17	11	3524	151
122	WEST LIMITS OF MASON CITY	Rural	2.511	14500	128	13750	621	17	154	79	18	87	238	17	11	36410	1559
122	INTERSECTION EISENHOWER AVENUE	Municipal	0.497	14500	128	13750	621	17	154	79	18	87	238	17	11	7207	309
122	INTERSECTION TAFT AVENUE	Municipal	1.007	20600	134	19811	651	28	171	97	11	53	264	18	9	20744	656
122	INTERSECTION PIERCE AVENUE	Municipal	1.000	33300	220	32567	507	23	143	82	9	38	191	13	7	33300	507
122	INTERSECTION MONROE AVENUE	Municipal	0.628	25100	165	24396	535	26	159	91	10	38	191	13	7	15763	336
122	WEST JCT IA 122 EB & IA 122 WB	Municipal	0.062	17200	112	16594	491	30	185	106	12	24	121	8	4	1066	30
122	BEGIN ONE WAY EASTBOUND
122	INTERSECTION PRESIDENT STREET	Municipal	0.224	8200	53	7910	235	13	79	45	5	14	71	5	3	1837	53
122	INTERSECTION US 65	Municipal	0.130	9000	59	8705	235	13	79	45	5	14	71	5	3	1170	31
122	INTERSECTION DELAWARE AVENUE	Municipal	0.062	8000	53	7804	142	8	50	29	3	8	40	3	1	496	9
122	INTERSECTION PENNSYLVANIA AVE	Municipal	0.069	6800	45	6612	142	8	50	29	3	8	40	3	1	469	10
122	INTERSECTION MASSACHUSETTS AVE	Municipal	0.217	6400	42	6215	142	8	50	29	3	8	40	3	1	1389	31
122	EAST JCT IA 122 EB & IA 122 WB	Municipal	0.087	6300	41	6116	142	8	50	29	3	8	40	3	1	548	12
122	END ONE WAY EASTBOUND BEGIN ONE WAY WESTBOUND
122	INTERSECTION PENNSYLVANIA AVE	Municipal	0.193	7100	47	6910	142	8	50	29	3	8	40	3	1	1370	27
122	INTERSECTION DELAWARE AVENUE	Municipal	0.068	8500	56	8301	142	8	50	29	3	8	40	3	1	578	10
122	INTERSECTION US 65	Municipal	0.069	8000	53	7804	142	8	50	29	3	8	40	3	1	552	10
122	INTERSECTION PRESIDENT STREET	Municipal	0.130	7800	51	7605	142	8	50	29	3	8	40	3	1	1014	18
122	WEST JCT IA 122 WB & IA 122 EB *	Municipal	0.243	13900	91	13445	361	22	134	76	9	19	92	6	4	3378	88
122	END ONE WAY WESTBOUND EAST JCT IA 122 EB & IA 122 WB
122	TO INTERSECTION KENTUCKY AVENUE	Municipal	0.621	13100	86	12746	265	18	107	61	7	11	55	4	1	8135	165
122	INTERSECTION ILLINOIS AVENUE	Municipal	0.516	12400	81	12051	265	18	107	61	7	11	55	4	1	6398	137
122	INTERSECTION IOWA AVENUE	Municipal	1.958	7100	46	6788	265	18	107	61	7	11	55	4	1	13902	519
122	INTERSECTION CALIFORNIA AVENUE	Municipal	0.491	5100	33	4895	171	9	55	31	4	11	55	4	1	2504	84
122	EAST LIMITS OF MASON CITY	Municipal	0.497	3570	31	3367	171	6	57	29	7	18	49	3	3	1774	85
122	WEST JUNCTION CO RD S70 AT
122	WEST LINE OF FLOYD COUNTY	Rural	4.525	3440	30	3239	171	6	57	29	7	18	49	3	3	15566	774
	ROUTE SUMMARY - RURAL		7.284	7629												55572	2487
	ROUTE SUMMARY - MUNICIPAL		10.336	14125												145994	4080