Iowa DOT Logo IADOT ISP
Truck Restrictions
US 20 Whole Road 1 report
Sioux City to Fort Dodge No reports
Fort Dodge to Waterloo No reports
Waterloo to Dubuque 1 report
Truck Restrictions on US 20
Map of Reports on US 20 Between Exit 277: County Road D5X also known as Jefferson Road and Exit 282: IA 38 (near Manchester). The left lane is closed due to bridge construction work. There is a width limit in effect. Width limit 16'0". Until September 1, 2018 at about 5:00PM CDT. Between Exit 308: County Road Y21 and IA 32 (near Dubuque). The right lane is closed due to road construction work. Until April 30, 2018 at about 6:00AM 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.
US 20 in both directions: Left lane closed, due to bridge construction work, width limit in effect.
Google Static Map Image
Closure Closure Restriction Restriction
See Road Reports for all closures