Oates Associates provided Phase III services for the continued northward extension of IL 255.  The 2 mile expansion includes grading, paving mechanically stabilized earth wall, and new structures consisting of dual PPC I-beam bridges, a cast in place PCC arched culvert and box culverts for a four-lane divided rural expressway on US 67 from the Madison County Line north of Godfrey to the Delhi Bypass.

Project Stats

FAP 310 Phase III Services
Madison County, Illinois
Construction Cost: $14,000,000
Completion Date: December 2013
Client: Illinois Department of Transportation