C-470 Noise Wall and Trail Improvements

Project Complete! 

Three goals were accomplished with this project:

1) C470 Noise Wall: Approximately 2,600 feet of noise wall was constructed along the Lucent westbound on-ramp to C470.

2) I-25 Ramp: From the I-25 ramp to C470, 288 tons of mill and fill was placed in the three travel lanes.

3) C470 Trail Work: On C470 between Santa Fe and Wadsworth the concrete was removed, the trail regraded and new concrete poured. A new pedestrian rail was also installed.  

Project Facts

  • Cost: $3.5 million
  • Contractor: Hamilton Construction Company
  • Timeline: July - October 2020
  • Location: Douglas, Jefferson and Arapahoe Counties

Proposed Work Schedule

  • Work is complete

Traffic Impacts

  • No further traffic impacts