I-70 Concrete Overlay in Arriba

Project completed

Project Facts

  • Cost: $44.6 million
  • Contractor: Castle Rock Construction Company
  • Timeline: April - October 2019
  • Location: I-70 east and west of Arriba, mile points (MP) 380 to 395.01

Project Overview

The Colorado Department of Transportation and contract partner Castle Rock Construction Company, are pleased to announce the completion of the I-70 Arriba Project. This project improved driving conditions and safety along this 15-mile stretch of I-70, including concrete paving, hot mix asphalt, bridge overlay, full depth reclamation, and striping. Work took place during two construction seasons, spanning 2019-20. The project team would like to thank Lincoln and Kit Carson Counties and their residents for being patient with the construction impacts. 

Work included:

  • concrete paving;
  • hot mix asphalt;
  • bridge overlay;
  • full-depth reclamation; and
  • striping.

Travel Impacts

  • No further traffic impacts