Iowa DOT is patching I-80/35 overnight. What that means for drivers:

Night-time patching work will close part of Interstates 80 and 35 in Polk County on Wednesday night.

When will the Iowa DOT close westbound I-80/35?

Drivers traveling westbound on I-80/35 will use one lane while the patching is happening between Douglas Avenue and the west mixmaster.

Work will begin at 1 a.m. Saturday and will be completed by 4 a.m.

Drivers should expect delays and exercise caution.

Cooper Worth is a service/trending reporter for the Des Moines Register. Reach him at cworth@gannett.com or follow him on X @CooperAWorth.