How the Iowa DOT determines road conditions
Behind the scenes: Here's how Iowa DOT tracks treacherous roads
Iowa 17 Granger roundabout
Iowa DOT Traffic Management Center team works around the clock to combat winter weather
511 How-To: Winter road condition report details
Iowa DOT ICE web map demo
Welcome to the Iowa DOT Traffic Management Center
Iowa DOT ICE road analyzer demo
Iowa DOT Highway Advisory Radio KDDI LP 102.9 FM With More Winter Driving Conditions
E360: Eric Abrams, Iowa Department of Transportation
Join Our Team - Iowa Department of Transportation
Rural Road Hazard Alerting: Tractor Coming from Field
Iowa DOT Highway Advisory Radio HAR KDDI LP 102.9 FM Driving Conditions January 2016
WQHC967 Iowa DOT Highway Advisory Radio 1680 AM Iowa City, IA
Iowa DOT 511 Video
Iowa DOT - East 1st street interchange and I-35 widening
IA 136 Clinton County Bridge Replacements - Iowa DOT
US 34 Super-2 Planning Study
WQHC968 Iowa DOT Quad Cities Highway Advisory Radio 1680 AM Winter Driving Conditions
Iowa DOT invents new way to keep you safe on icy roads