US 51 intersection (5 points intersection)

(Center Ave, Milwaukee St, Court St, and Centerway) Janesville, Rock County

Schedule

Weekly update

Current Construction Operations:

  • Traffic Control is being staged in preparation for the full closure of the Five Points intersection on Monday March 24th, 2025
  • The closure on Monday is anticipated to be in place prior to the morning commute.

Upcoming Construction Operations:

  • Crews will work on installing the erosion control inlet protections.
  • Temporary Pedestrian barricades and accommodations will be installed.
  • Sawing of the concrete or asphalt at the match locations will occur.
  • Crews will be working on removals including the existing traffic signals, pavement, curb, and sidewalk.

 

Construction tentatively begins: March 24, 2025

Anticipated completion: mid-August 2025

 

Traffic impacts

Us 51 intersection will be constructed in stages.

  • Stage 1: March 24 – July 3
    • Full closure of the US 51 intersection. Detour utilizes US 14, I-39 and WIS 11.
  • Stage 2: July 4 – August 15
    • US 51 open to one lane of traffic in both directions.