Colorado · 50K · 25K · 10K

Rattler Trail Race

Rattler Trail Race is a 50K, 25K, 10K and 5K event held in Colorado Springs, Colorado. Its next confirmed date is Saturday, April 17, 2027. About 105 runners take part across all distances.

Race day
April 17, 2027
Location
Colorado Springs, CO
Field size
~105 runners

Race details

Date
Saturday, April 17, 2027
Distances
50K, 25K, 10K, 5K
Field size
About 105 runners
Course
3838 ft gain
Registration
ultrasignup.com
Official website
madmooseevents.com

Registration, course & weather

Registration status
Open
Start time
7:00 AM MDT
Course profile — 25K
Loop course; Trail surface; 1919 ft gain, 1916 ft loss (estimated from third-party elevation data)
Course profile — 10K
Loop course; Trail surface; 699 ft gain, 699 ft loss (estimated from third-party elevation data)
Course profile — 5K
Loop course; Trail surface; 397 ft gain, 400 ft loss (estimated from third-party elevation data)
Course profile — 50K
Loop course; Trail surface; 3838 ft gain, 3832 ft loss (estimated from third-party elevation data)

About the Rattler Trail Race

Rattler Trail Race in Colorado Springs, CO.

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Rattler Trail Race: common questions

When is the Rattler Trail Race?
The next confirmed date is Saturday, April 17, 2027.
Where is the Rattler Trail Race held?
In Colorado Springs, Colorado.
What distances does the Rattler Trail Race offer?
50K, 25K, 10K and 5K.
How many people run the Rattler Trail Race?
About 105 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
How do I register for the Rattler Trail Race?
Registration is handled by the organiser at ultrasignup.com. Entry fees, caps and deadlines are set there.
Is registration open for the Rattler Trail Race?
Yes — registration is open.
What time does the Rattler Trail Race start?
7:00 AM MDT.