Marathon At The MAC
Castle Rock, CO
Marathon At The MAC is a trail race of 26.2 miles (42 km) in Castle Rock, Colorado. The next edition is in November 2027; its day hasn't been announced. Registration is open to all.
There are 29 other upcoming marathons in Colorado.
Questions about Marathon At The MAC
When is Marathon At The MAC 2027?
Marathon At The MAC 2027 is in November 2027; its day hasn't been announced yet.
Where is Marathon At The MAC?
Marathon At The MAC is held in Castle Rock, Colorado.
How long is Marathon At The MAC?
Marathon At The MAC is 26.2 miles (42 km).
How do you get into Marathon At The MAC?
Marathon At The MAC has open registration.
What is the weather usually like at Marathon At The MAC?
Around Marathon At The MAC's date, the day's high is typically about 55°F (13°C) and the low about 30°F (-1°C), averaged over recent years.
What other marathons are there in Colorado?
Other upcoming marathons in Colorado include Louisville Trail Race (November 14, 2026), Frozen Devil's Head (January 9, 2027) and Sourdough Snowshoe Race (February 6, 2027).
Other races in Colorado
- Bobcat Trail Races 25K · Oct 2027, TBD
- Blue Sky Marathon Marathon · Oct 2027, TBD
- Bridge Burner Ultra 35K · Oct 2027, TBD
- Kessel Run Ultra 20 Mile · Nov 2027, TBD
- Rim Rock Marathon Marathon · Nov 2027, TBD
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