Drivers heading to or through Des Moines for the State Fair or weekend trips should be aware of ongoing construction on I-80/I-35 near the Southwest Mixmaster and Iowa 141. Overnight lane and ramp closures are planned over the next week, which could slow traffic.
The Iowa Department of Transportation says detour routes will be marked, and motorists should allow extra travel time, obey posted speed limits, and stay alert in work zones.
For real-time updates and detour information, travelers can visit Iowa 511, call 511, or download the free mobile app. The DOT reminds drivers that traffic fines in work zones are at least double and encourages everyone to drive safely while construction is underway.
