Iowa DOT

Volume of Traffic on the Primary Road System

Route	2015	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2015				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
6	52 Johnson COUNTY
6	JUNCTION UPPER OLD HWY ROAD	Rural	2.793	3460	17	3191	252	16	78	17	2	13	115	5	6	9664	704
6	WEST LIMITS OF TIFFIN	Rural	5.683	4550	23	4275	252	16	78	17	2	13	115	5	6	25858	1432
6	JUNCTION GRANT STREET	Municipal	1.015	6000	31	5724	245	15	76	17	2	13	111	4	5	6090	249
6	EAST LIMITS OF TIFFIN AT
6	WEST LIMITS OF CORALVILLE	Municipal	1.134	7600	39	7280	281	27	135	30	3	8	71	3	4	8618	319
6	WEST JUNCTION WESTCOR DR	Municipal	0.227	7600	39	7280	281	27	135	30	3	8	71	3	4	1725	64
6	JUNCTION MERCHANT ST	Municipal	0.660	9000	44	8341	614	74	365	80	8	8	71	3	4	5940	405
6	JUNCTION IA 965	Municipal	1.213	9400	31	8630	738	39	420	63	6	21	156	14	19	11402	895
6	JUNCTION 25TH AVENUE	Municipal	0.348	20600	72	19962	565	35	372	55	6	10	72	6	8	7169	197
6	INTERSECTION 22ND AVENUE	Municipal	0.476	23000	81	22385	534	33	348	52	5	10	72	6	8	10948	254
6	JUNCTION 10TH AVENUE	Municipal	1.066	24200	85	23581	534	33	348	52	5	10	72	6	8	25797	569
6	INTERSECTION 1ST AVENUE	Municipal	0.724	27200	96	26461	643	41	434	65	6	10	72	6	8	19693	466
6	EAST LIMITS OF CORALVILLE &
6	WEST LIMITS OF IOWA CITY	Municipal	0.373	32100	113	31192	796	52	556	83	8	10	72	6	8	11973	297
6	JCT HAWKINS DR & ROCKY SHORE RD	Municipal	0.087	32100	113	31192	796	52	556	83	8	10	72	6	8	2793	69
6	JUNCTION RIVERSIDE DRIVE	Municipal	0.902	19400	68	18737	596	37	397	59	6	10	72	6	8	17499	538
6	INTERSECTION IOWA AVENUE	Municipal	0.111	25200	87	24132	981	66	703	105	10	10	72	6	8	2797	109
6	NORTH JCT IA 1 & GRAND AVENUE	Municipal	0.194	25200	87	24215	897	60	636	95	9	10	72	6	8	4889	174
6	JUNCTION MYRTLE AVENUE	Municipal	0.332	24200	84	23114	1003	65	696	104	10	13	95	9	12	8034	333
6	SOUTH JCT IA 1 & RIVERSIDE DRIVE	Municipal	0.407	22400	77	21320	1003	65	696	104	10	13	95	9	12	9117	408
6	INTERSECTION KEOKUK STREET	Municipal	0.905	27800	97	26724	980	53	570	85	8	26	195	18	25	25159	887
6	INTERSECTION SYCAMORE STREET	Municipal	0.637	21700	75	20674	952	51	548	82	8	26	195	18	25	13823	606
6	JUNCTION 1ST AVENUE	Municipal	0.230	21100	73	20103	924	49	526	78	8	26	195	18	25	4853	213
6	INTERSECTION FAIR MEADOWS BLVD	Municipal	0.276	12700	43	11770	887	46	496	74	7	26	195	18	25	3505	245
6	JUNCTION LAKESIDE DRIVE &
6	INDUSTRIAL PARK ROAD	Municipal	0.380	15200	52	14261	887	46	496	74	7	26	195	18	25	5776	337
6	JUNCTION HEINZ ROAD	Municipal	0.397	13500	45	12445	1010	48	512	76	8	37	272	24	33	5360	401
6	EAST LIMITS OF IOWA CITY	Municipal	0.126	9700	31	8658	1010	48	512	76	8	37	272	24	33	1222	127
6	JUNCTION SCOTT BLVD (IOWA CITY)	Rural	0.312	10000	47	8914	1039	93	458	101	10	36	310	12	17	3120	324
6	JUNCTION CO RD X14	Rural	2.729	5900	29	5398	474	30	147	32	3	25	216	9	13	16101	1294
6	JUNCTION AMERICAN LEGION ROAD	Rural	2.109	3560	16	3069	474	30	147	32	3	25	216	9	13	7508	1000
6	WEST LINE OF MUSCATINE COUNTY	Rural	2.172	4160	20	3667	474	30	147	32	3	25	216	9	13	9036	1030
	ROUTE SUMMARY - RURAL		15.798	4512												71287	5784
	ROUTE SUMMARY - MUNICIPAL		12.220	17527												214182	8162