108th Street (Hales Corners)

Milwaukee County

Project Overview


Edgerton Avenue to College Avenue

Project Improvements

  • Reconstruction of existing pavement, concrete curb and gutter, and storm sewer
  • Intersection of Forest Home Avenue and Janesville Road was converted to a roundabout
  • Box culvert south of Forest Home Avenue will be widened to the east
  • New signals will be added at Parnell Avenue, Abbott Avenue, and I-43 northbound exit ramp
  • Signals will be replaced, and sidewalk will be reconstructed or added
  • Colored stamped concrete within median to enhance aesthetics of the corridor

Traffic Impacts

To safely implement these improvements while maximizing traffic flow and access, two travel lanes in each direction will be provided on 108th Street. Also, left turn lanes will be provided at major intersections. Access to businesses and residences will be maintained during construction.


Curious about how roundabouts work? Or just looking for more information? Click here for WisDOT’s Website on Roundabouts