Traffic lights flashing at busy Grimes intersection
Heard on: Polk County, Dallas County, and Warren County Public Safety and ISP
00:17
00:00
I'll let the DOT know again.
Traffic reported near IA-141 & SE 37th St, Grimes, IA 50111 on Mar 8, 2026, 2:37 PM. As discussed during the dispatch call, officers reported that the traffic lights at Highway 141 and Southeast 37th Street in Grimes were flashing again, causing heavy traffic. AI-generated summary from public dispatch audio. Not an official report.
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