Colfax Marathon

Colfax Marathon is this weekend; here’s how to avoid road closures

May 16, 2025 at 4:24 p.m.

Metro Denver residents can expect public transportation delays and road closures this weekend as thousands...

May 15, 2025 at 6:19 a.m.

When the Colfax Marathon kicks off Sunday morning, 28 workers with the Colfax BRT project...

July 12, 2024 at 3:49 p.m.

"Would you date this guy?" asked a billboard on Colorado Boulevard in Denver last month.

May 17, 2024 at 12:07 p.m.

"We鈥檝e added 13 more start waves to accommodate a larger field, we鈥檝e ordered more shirts,...

May 11, 2024 at 12:23 p.m.

Colfax Fly Feet exposes at-risk youth and those with chronic illnesses or physical or mental...

May 16, 2024 at 12:06 p.m.

For half marathoners, there will be a new route through the Denver Zoo's new Down...

January 9, 2024 at 4:24 p.m.

Colorado ranks as the most physically active state in the U.S.

May 19, 2023 at 5:34 p.m.

Much of the race action takes place at City Park, including the starting line for...

February 17, 2023 at 9:29 a.m.

America's running event industry faces a "watershed moment" that threatens its future because of habits...

July 25, 2022 at 9:11 a.m.

My favorite stretch of races happens in August.