Southbound Custer Road just south of Arapaho Road, and the right lane of eastbound Arapaho at Custer Road extended 450 feet west, may be closed from 9 a.m.-3:30 p.m. beginning Tuesday, Jan. 16, with traffic detoured to Civic Center Drive. Sewer replacement work is taking place in the area, and the work is expected to be complete by late January.