Adams & Arapahoe County Traffic Signal Replacement

Project complete

Project Overview

From June 26, 2017 through October 2017, crews on this project replaced traffic signals at three intersections:

  1. Colorado Highway 75 and Coal Mine Avenue;
  2. Interstate 25 and County Line Road (west ramp); and
  3. Interstate 70 and Chambers Road (north ramp).

Benefits:

  • Improves the safety and rideability of the affected roadways
  • Minimizes traffic impacts to travelers

Project Facts

  • Cost: $1.1 million

Project Team

  • Contractor(s): W.L. Contractors, Inc.