Trail · 50K

Colorado Cold Rush Ultra


Colorado Springs, CO

Colorado Cold Rush Ultra is a trail race of 31.1 miles (50 km) in Colorado Springs, Colorado. The next edition is on Saturday, November 21, 2026. Registration is open to all.

There are 25 other upcoming 50K races in Colorado.

31.1miDistance
48°Flow 24°FTypical race day

Questions about Colorado Cold Rush Ultra

When is Colorado Cold Rush Ultra 2026?

Colorado Cold Rush Ultra 2026 is on Saturday, November 21, 2026.

Where is Colorado Cold Rush Ultra?

Colorado Cold Rush Ultra is held in Colorado Springs, Colorado.

How long is Colorado Cold Rush Ultra?

Colorado Cold Rush Ultra is 31.1 miles (50 km).

How do you get into Colorado Cold Rush Ultra?

Colorado Cold Rush Ultra has open registration.

What is the weather usually like at Colorado Cold Rush Ultra?

Around Colorado Cold Rush Ultra's date, the day's high is typically about 48°F (9°C) and the low about 24°F (-4°C), averaged over recent years.

What other 50K races are there in Colorado?

Other upcoming 50K races in Colorado include Mountain Peacock 50k (November 15, 2026), Desert RATS by UTMB (April 10, 2027) and Rattler Trail Race (April 17, 2027).

Other races in Colorado

Every race in Colorado

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