Overview
The City of Centennial plans, builds, manages and maintains an effective and safe transportation system that provides people and businesses access and mobility throughout the City. As the population continues to increase, transportation options are critical to the successful growth of the City. Below is more information and resources about how we keep Centennial moving.

C-470 Corridor Coalition
C-470 improvements between I-25 and I-70.

I-25 and Arapahoe Interchange 
The Arapahoe Road Corridor Study and the I-25/Arapahoe Road Interchange System Level Feasibility Study includes an Environmental Assessment on the interchange to help plan a design that would aid in congestion mitigation and that would be in the best interests of all the communities involved.

Transportation Resources
"Getting Around Centennial - Learn more about transportation and travel in Centennial.

Transportation Master Plan (TMP)
Learn more about vision for the future transportation network.