Park Over the Highway

Park Over the Highway

Client: Crawford, Murphy & Tilly Owner: Missouri Department of Transportation ​Year Completed:​​​​ 2013

  M3 Engineering was part of the team led by CMT to provide design services for the Park Over the Highway, or "Lid" that will be a part of the City-Arch-River improvements. The Park Over the Highway will provide safe pedestrian access to the improved Arch grounds via a bridge constructed over the depressed section of I-44, between Market and Chestnut. Memorial Drive, a heavily travelled roadway in front of the Arch, will be closed to vehicular traffic and travel patterns will be modified in the vicinity. The bridge will be landscaped to blend into the Arch ground improvements. M3 Engineering provided planning and design services for the enclosed stormwater system, combined sewer system, roadway, sidewalk and ADA ramp design. The design effort required considerable coordinatation with MoDOT, the City of St. Louis, Metropolitan St. Louis Sewer District and various utility agencies.

Projects - Transportation