South Towne Drive/W. Broadway bridge over US 12/18 (Madison Beltline)

Madison, Dane County

Project Overview

This project will make structural repairs and place a concrete overlay on the bridge deck. Construction will start 150 feet south of US 12/18 and extend over the bridge to 115 feet north of US 12/18.

Improvements include:

  • Remove expansion joints and modify abutment type
  • Replace concrete pavement between the ramp terminals
  • Replace lighting on the ramps
  • Install new traffic signals