Iowa DOT Logo IADOT ISP
US 20 - Critical Reports
Show all Road Reports on US 20
Switch to Winter Driving Conditions
Switch to Truck Restrictions
Critical Reports on US 20
Map of Reports on US 20 Between IA 31 and County Road L43 (near Correctionville). Expect single line traffic alternating directions due to road construction work. A pilot car is in operation. Look out for flaggers. There is a width limit in effect. Width limit 14'0". From 6:00AM CDT to 9:00PM CDT on weekdays. Until today at about 2:00PM CDT. Between IA 32 and Exit 308: County Road Y21 (near Dubuque). Expect changing traffic patterns due to bridge construction work. Until June 28, 2019 at about 12:00PM CDT.
Google Static Map Image
Closure Closure Restriction Restriction Warning Warning

Lane Closure Lane Closure Construction Construction Info Info
Moderate Traffic Waze: Moderate Traffic Heavy Traffic Waze: Heavy/Standstill Traffic Accident Waze: Accident

Closure Waze: Closure Open Ferry Service Operating Closed Ferries Out of Service