Starting at 9:00 a.m. on Wednesday, May 18, 2011, Bismarck Expressway will be restricted to one lane westbound for through traffic from Vermont Avenue to 26th Street for curb and gutter repair in the outside lane. The curb and gutter repair is a mobile operation and will progress westward to Washington Street for approximately the next 3 weeks. Traffic speeds will be reduced to 25 mph in the area where work is taking place. No detour route will be in place. Truck traffic is advised to use alternate routes. Traffic should be advised of congestion during peak traffic periods.