The race is limited to the first 1,000 runners.
- Greenland Trail 50K
- $80
- $85 starting January 1
- $90 starting April 1
- Add $5 if registering on race day
- Greenland Trail 25K
- $55
- $60 starting January 1
- $65 starting April 1
- Add $5 if registering on race day
- Greenland Trail 8 Mile
- $40
- $45 starting January 1
- $50 starting April 1
- Add $5 if registering on race day
- Greenland Trail 4 Mile
- $30
- $35 starting January 1
- $40 starting April 1
- Add $5 if registering on race day.
$5 less for ages 17 and under.
Season Pass
Register for four or more events produced by Colorado Runner Events at once and save 10% per event. Click here for more information.
