The 2025 Colfax Marathon is this weekend. Here's the route and which Denver and Lakewood roads, RTD light rail lines and bus routes will be closed, detoured or delayed.

To build a bus route in the middle of Colfax, Denver condensed nineteen blocks of the road down to one lane. We tested how driving is during construction.

DENVER — Major changes will be coming to East Colfax Avenue soon and residents have a lot of concerns about what it could do for traffic in neighborhoods.The project, Denver’s Bus Rapid ...