Routes in Iowa: fatal crashes by route

24 signed routes in Iowa have 20 or more fatal crashes from 2015 to 2024.

Table 1.Routes in Iowa: fatal crashes and deaths, 2015 to 2024, in name order
Route	Type	Fatal crashes	Deaths	Counties
Interstate 29	Interstate	43	49	6
Interstate 35	Interstate	66	74	10
Interstate 80	Interstate	165	188	12
Interstate 380	Interstate	39	44	6
State Route 2	State highway	34	43	9
State Route 3	State highway	27	28	12
State Route 14	State highway	20	26	6
State Route 92	State highway	27	31	10
State Route 163	State highway	26	28	5
US Route 6	US highway	56	62	10
US Route 18	US highway	41	48	13
US Route 20	US highway	55	64	13
US Route 30	US highway	75	91	13
US Route 34	US highway	60	70	12
US Route 59	US highway	22	27	9
US Route 61	US highway	63	67	8
US Route 63	US highway	34	39	7
US Route 65	US highway	48	52	10
US Route 69	US highway	48	54	9
US Route 71	US highway	32	36	8
US Route 75	US highway	25	26	5
US Route 151	US highway	39	48	5
US Route 169	US highway	22	22	7
US Route 218	US highway	49	53	9

Note: the counts are not rates. They do not account for the length or the traffic of a route. "Counties" is the number of counties with a fatal crash on the route.