The right lane of eastbound Arapaho Road, beginning 660 feet west of Custer Road and continuing to Custer, may be closed to traffic from 9 a.m.-3:30 p.m. and southbound traffic on Custer Road just south of the intersection may be detoured to Civic Center Drive during the same hours. The closures are the result of gas utility repairs taking place in the area. The work is expected to be wrapped up by late April.