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US 18 - Critical Reports
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Critical Reports on US 18
Map of Reports on US 18 Between County Road A42 and County Road K42 (near Rock Valley). Expect single line traffic alternating directions due to bridge construction work. Look out for temporary traffic lights. There is a width limit in effect. There is a height limit in effect. Width limit 16'0". Height limit 15'0". Until July 27, 2018 at about 3:00PM CDT. Between County Road L48 (Sanborn) and County Road M12 (Hartley). The roadway is reduced to one lane due to road construction work. Look out for flaggers. From 6:30AM CDT to 8:30PM CDT on weekdays. Until October 4, 2018 at about 2:00PM CDT. Between US 71 (Spencer) and IA 4 (1 mile east of the Ruthven area). Expect single line traffic alternating directions due to road construction work. A pilot car is in operation. Look out for flaggers. From 7:00AM CDT to 7:00PM CDT on weekdays. Until August 2, 2018 at about 2:00PM CDT. Between US 63; IA 346 and County Road V56 (near Fredericksburg). There are alternating lane closures due to road construction work. Until August 10, 2018 at about 6:00PM CDT. Between IA 150 (West Union) and US 52 (Clermont). Expect single line traffic alternating directions due to road construction work. Look out for flaggers. A pilot car is in operation. From 7:00AM CDT to 6:00PM CDT on weekdays. Until September 6, 2018 at about 4:30PM CDT.
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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