I-64 Over Wabash River | Illinois Department of Transportation

Knight is currently providing Phase I and Phase II engineering services for the Illinois Department of Transportation for the 27-span dual structure carrying Interstate 64 over the Wabash River. Major rehabilitation and reconstruction of the dual bridge spans are required to address critical scour conditions caused by river realignment upstream. The structure is also designed to accommodate seismic conditions in a sensitive fault zone and may also require raised profile to accommodate increased freeboard clearances for high crest storm events.

Engineering Services Provided:

  • Bridge Reconstruction
  • Environmental Report
  • Feasibility Studies
  • Traffic Studies
  • Route & Land Surveys
  • Hydraulic Studies