We've been listening to you. Try phase 2 of our updated 511 website and let us know what you think. X
Iowa DOT Logo IADOT ISP
US 18
US 18 in both directions: Road closed, due to road construction work, length limit in effect, detour in operation, see map for detour(s). Vehicle length limit 120 ft.
Between County Road L58 and County Road M12 (near Hartley). The road is closed due to road construction work. There is a length limit in effect. A detour is in operation. Vehicle length limit 120 ft. Until October 8, 2020 at about 2:00PM CDT.
US 18 in both directions: Single line traffic - alternating direction, due to road construction work, temporary traffic light, height limit in effect, width limit in effect. Width limit 15'0". Height limit 15'0".
Between IA 76 and the Mississippi River bridge (Marquette). Expect single line traffic alternating directions due to road construction work. Look out for temporary traffic lights. There is a height limit in effect. There is a width limit in effect. Width limit 15'0". Height limit 15'0". Until October 30, 2020 at about 2:00PM CDT.
US 18 westbound: Exit ramp closed, due to road construction work, detour in operation, permitted oversize loads are prohibited, see map for detour(s).
At IA 76 (Marquette). The exit ramp is closed due to road construction work. A detour is in operation. Permitted oversize loads are prohibited. Until October 30, 2020 at about 2:00PM CDT.
Switch to Winter Driving Conditions
Switch to Road Reports
Truck Restrictions on US 18
Map of Reports on US 18
US 18 in both directions: Road closed, due to road construction work, length limit in effect, detour in operation, see map for detour(s). Vehicle length limit 120 ft.
US 18 in both directions: Single line traffic - alternating direction, due to road construction work, temporary traffic light, height limit in effect, width limit in effect. Width limit 15'0". Height limit 15'0".
US 18 westbound: Exit ramp closed, due to road construction work, detour in operation, permitted oversize loads are prohibited, see map for detour(s).
Google Static Map Image
Closure Closure Restriction Restriction
See Road Reports for all closures