The race is limited to the first 1,000 runners.
Entry Fees:
Greenland Trail 50K
$75 by March 15
$85 starting March 16
Greenland Trail 25K
$50 by March 15
$60 starting March 16
Greenland Trail 8M
$35 by March 15
$45 starting March 16
Register On-Line:
Register on-line by clicking here. Online registrations closes at 6:00 AM on May 1, 2014 or when the race reaches the runner limit.
Register in person at the following Boulder Running Company locations:
Boulder, 2775 Pearl Street
Littleton, 8116 W. Bowles Avenue
Colorado Springs, 3659 Austin Bluffs Parkway
Refunds/Transfers There will be no refunds given and transfers are not allowed. We will do what ever we can to hold the events in any weather conditions. Please follow us on Twitter and Facebook to stay up to date if there is inclement weather.
Elite Athletes:
Please click here for our competitive entry info.
Wish to Volunteer?
All volunteers get a free entry into another event produced by Colorado Runner Events. Please click here to volunteer.
Pre-Race Packet Pickup and Registration:
4:00 PM to Close, Thursday, May 1
Boulder Running Company
3659 Austin Bluffs Parkway
Colorado Springs, CO 80918
719-278-3535
5:00 PM to Close, Friday, May 2
Boulder Running Company
8116 W. Bowles Avenue, Littleton, CO 80123
303-932-6000
Packet Pickup and Event Timeline:
6:00 AM – Packet pickup at race site begins.
7:00 AM – 50K races start
7:30 AM – 25K race start
8:00 AM – 8M race start
3:00 PM – Finish line closes










