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Road Reports—North Central Iowa
Map of North Central Iowa Between County Road B40 and US 52; IA 24 (3 miles south of the Calmar area). Expect single line traffic alternating directions due to road construction work. Look out for flaggers. A pilot car is in operation. From 7:00AM CST to 6:00PM CST on weekdays. Until Monday, at about 6:00PM CST. Between Exit 68: Evansdale Drive (Evansdale) and Exit 72: East San Marnan Drive (Waterloo). A lane is closed intermittently due to road construction work. Until November 29, 2019 at about 3:00PM CST. Between Exit 229: Ansborough Avenue and Exit 71A: I-380; US 218 (Waterloo). A lane is closed intermittently due to road construction work. Until November 29, 2019 at about 3:00PM CST. Between County Road S34 and County Road B30 (Mason City). The roadway is reduced to one lane 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 80 ft. Until November 28, 2019 at about 8:00AM CST. Between IA 188 (near Clarksville) and IA 116 (Waverly). Expect single line traffic alternating directions due to road construction work. A pilot car is in operation. Look out for flaggers. From 6:00AM CST to 7:00PM CST on weekdays. Until November 27, 2019 at about 5:00PM CST. Between W Ridgeway Ave and Grenhill Rd (Cedar Falls). The roadway is reduced to one lane due to road construction work. There is a width limit in effect. Width limit 11'0". Until Tuesday, at about 3:00PM CST. Between Exit 111: US 30 (Ames) and Exit 123: County Road E18 (near Story City). There are alternating lane closures because of night time construction work. From 8:00AM CST to 5:00AM CST on Sunday and from 7:00PM CST to 6:00AM CST on Monday, Tuesday, Wednesday and Thursday. Until November 27, 2019 at about 6:00AM CST.
IA 150 in both directions: Single line traffic - alternating directions, due to road construction work, look out for flaggers, pilot car in operation.
I-380 in both directions: Intermittent lane closure, due to road construction work.
US 20 in both directions: Intermittent lane closure, due to road construction work.
IA 122 in both directions: Roadway reduced to one lane, due to road construction work, width limit in effect, length limit in effect.
IA 4 in both directions: Single line traffic - alternating directions, due to bridge construction work, temporary traffic lights, width limit in effect.
IA 3 in both directions: Single line traffic - alternating directions, due to road construction work, pilot car in operation, look out for flagger.
IA 4 in both directions: Single line traffic - alternating directions, due to bridge construction work, temporary traffic lights, height limit in effect, width limit in effect.
IA 57 in both directions: Opposing traffic sharing the roadway, due to road construction work, width limit in effect.
IA 27 in both directions: Roadway reduced to one lane, due to road construction work, width limit in effect.
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