All lanes reopen after crash causes I84 traffic jam on Monday morning
Aug 17, 2026
Traffic has resumed on all lanes of eastbound I-84 following a crash that caused major delays Monday morning.The crash initially blocked the left two lanes near Five Mile Road, backing up traffic as far as S. McDermott Road in N
ampa.The Idaho Transportation Department reported significant congestion in the area, with the drive from Caldwell to downtown Boise estimated at about an hour and 20 minutes during the peak of the slowdown. Waze users also reported a possible crash near S. Black Cat Road. Officials had not confirmed that incident, but traffic cameras showed police blocking the right lane before the Ten Mile Road exit ramp. WATCH: Monday morning traffic update from Sophia Cruz Crash causes major slowdown on I-84 eastbound Monday morning
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