Lanes will be closed on Kamehameha Highway in the northbound direction from Mililani to Wheeler Army Air Field this week for curb construction, the state Department of Transportation said.

The department will close the right lane of Kamehameha Highway between Waihau Street and Waikalani Drive through Friday from 8:30 a.m. through 3 p.m.

Portable concrete barriers will also close the left lane in the northbound direction between Waikalani Drive and Lehua Road 24 hours a day for curb and median construction work.