Demolition of the Route PP overpass over Interstate 55 in Scott County will be underway from 7 p.m. to 7 a.m. March 14 through March 16, weather permitting. Demolition includes removal of the remaining portion of the overpass extending over northbound I-55.

During demolition, northbound I-55 traffic will utilize the newly constructed on and off ramps at Route PP.

The work zone will be marked with signs. Motorists are urged to use extreme caution while traveling near the area.