Most Dangerous Intersections in Cedar Rapids, IA
Quick answer: from 15 Aug 2026 – 15 Oct 2026, the location with the most reported crashes in Cedar Rapids, IA was Near Ramp Ia 100 E To I 380 S with 99, followed by Near Ramp Ia 100 W To I 380 S (90). These are crash counts from Iowa Department of Transportation — Crash Data (Traffic Safety open data, CC BY 4.0), not risk rates: busier junctions see more crashes partly because more cars use them.
This city's tally covers 58 days so far. Its open-data feed is large, so we add each day as it is published until a full year is in; the order below can still change.
Top 20 crash locations in Cedar Rapids, IA
| # | Location | Reported crashes | Injured | Killed | Map |
|---|---|---|---|---|---|
| 1 | Near Ramp Ia 100 E To I 380 S (road segment) | 99 | 45 | 0 | open |
| 2 | Near Ramp Ia 100 W To I 380 S (road segment) | 90 | 0 | 0 | open |
| 3 | Near Edgewood Rd Sw And 33rd Ave Sw And Wiley Blvd Sw (road segment) | 75 | 23 | 0 | open |
| 4 | Near 6th St/5th Ave Sw (road segment) | 68 | 68 | 0 | open |
| 5 | Near Ia 100 E And Ia 922 N (road segment) | 56 | 0 | 0 | open |
| 6 | Near 7th St Ne (road segment) | 50 | 6 | 0 | open |
| 7 | Near College Dr Ne And 1st Ave Ne (road segment) | 48 | 20 | 0 | open |
| 8 | Near I 380 S At 14.5 Mm (road segment) | 46 | 46 | 0 | open |
| 9 | Near 1st Ave Sw/5th St Sw (road segment) | 46 | 0 | 0 | open |
| 10 | Near 16th Ave Sw (road segment) | 46 | 46 | 0 | open |
| 11 | Near Ramp I 380 N To 33rd Ave Sw, E (road segment) | 46 | 0 | 0 | open |
| 12 | Near 16th Ave Sw And L St Sw (road segment) | 46 | 69 | 0 | open |
| 13 | Near Edgewood Rd And O Ave Nw (road segment) | 45 | 22 | 0 | open |
| 14 | Near I 380 S (road segment) | 44 | 0 | 0 | open |
| 15 | Near 10th St And 1st Ave W (road segment) | 43 | 20 | 0 | open |
| 16 | Near I 380 Sb Just North Of Hwy 30 (road segment) | 43 | 0 | 0 | open |
| 17 | Near 3627 Mount Vernon Rd Se (road segment) | 43 | 46 | 0 | open |
| 18 | Near 20th Ave Sw/wiley Blvd Sw (road segment) | 43 | 0 | 0 | open |
| 19 | Near Williams Blvd/trent St Sw (road segment) | 43 | 86 | 0 | open |
| 20 | Near Blairs Ferry Rd Ne/center Point Rd Ne (road segment) | 43 | 0 | 0 | open |
5,984 crashes with a location were counted across 58 days. Each spot is about 135 m across; the name is the one the police most often recorded there. Source: Iowa Department of Transportation — Crash Data (Traffic Safety open data, CC BY 4.0).
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