I-55 & Weber Road Interchange

The overall project involves adding a third lane to each direction of Weber Road between 135th Street/Romeo Road and 119th Street/Rodeo Road, with modernized traffic signals, new LED lighting, improved drainage and a barrier median. The entire project wraps up in summer 2022.

Motorists can expect delays and should allow extra time for trips through this area. Drivers are urged to pay close attention to flaggers and signs in the work zones, obey the posted speed limits and be on the alert for workers and equipment.

In an effort to assist both businesses and residents through this project, useful information and contact info has been posted to the right.

The new design is called a diverging diamond. To view a simulation of the completed project, click here.

Diverging Diamond

Frontage ROad

The frontage road connecting northbound Weber Road to the businesses on the southeast corner of Weber & Normantown is open to traffic.

Frontage for Prezi



North Contract

  • Electrical work and paving of asphalt will take place at the ramps, with excavation for shoulders taking place at the southeast and southwest ramps.  
  • Asphalt will be placed at Normantown Road and a stage change will take place, followed by concrete pavement and sidewalk construction.  
  • Asphalt and sidewalks will be placed at Lakeview Drive.
  • Shared use path and placement of topsoil and landscaping will occur from south of Normantown to the bridge and north of the bridge to Windham Parkway and at Windham Parkway and Remington Boulevard.
  • Nine-day detour is being implemented June 10. No left turns at ramps.

South Contract

  • Punch list work continues: landscaping is being completed, striping will be completed after corrective bump grinding.


  • Click here to view a PDF of the Weber Road south improvement.
  • Click here to view a PDF of information relating to the Weber Road north improvement.

local business information:

For more information click here.


For more information on how you could help our businesses, click here.