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Truck Restrictions
US 20 Whole Road 15 reports
Sioux City to Fort Dodge 2 reports
Fort Dodge to Waterloo 4 reports
Waterloo to Dubuque 9 reports
Truck Restrictions on US 20
Map of Reports on US 20 Between IA 376 and Exit 4: US 75; IA 12; Gordon Drive (near Sioux City). There are alternating lane closures due to road construction work. Until August 28, 2017 at about 3:00PM CDT. Between County Road L67 and County Road M25 (near Holstein). The roadway is shared with opposing traffic due to road construction work. There is a width limit in effect. There is a length limit in effect. Width limit 12'0". Vehicle length limit 74 ft. Until August 23, 2017 at about 3:00PM CDT. Between County Road M25 (near Galva) and Exit 71: US 71; IA 471 (near Early). The road is closed due to road construction work. A detour is in operation. Permitted oversize loads are prohibited. Until December 1, 2017 at about 4:00PM CDT. Between Exit 308: County Road Y21 and IA 32 (near Dubuque). A lane is closed intermittently because of night time construction work. From 8:00PM CDT to 6:00AM CDT on Sundays, Mondays, Tuesdays, Wednesdays and Thursdays. Until August 25, 2017 at about 6:00AM CDT.
US 20 in both directions: Opposing traffic sharing the roadway, due to road construction work, width limit in effect, length limit in effect.
US 20 in both directions: Road closed, due to road construction work, detour in operation, permitted oversize loads are prohibited.
US 20 westbound: Height limit in effect.
US 20 westbound: Height limit in effect.
US 20: Height limit in effect.
US 20 westbound: Height limit in effect.
US 20 westbound: Height limit in effect.
US 20 eastbound: Height limit in effect.
US 20 westbound: Height limit in effect.
US 20 westbound: Height limit in effect.
US 20 eastbound: Height limit in effect.
US 20 eastbound: Height limit in effect.
US 20 westbound: Height limit in effect.
US 20 in both directions: Height limit in effect.
US 20 eastbound: Width limit in effect, due to night time construction work.
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Closure Closure Restriction Restriction
See Road Reports for all closures