The Glacier Ridge Trail Ultramarathons and Trail Race would like to extend our sincerest thanks to the many sponsors who have contributed to the success of this event.

With the support of our sponsors and runners, GRT Ultra has contributed over $127,000 to the park beneficiaries over the past 11 years of the GRT Ultra event! We encourage those who have participated in the GRT Ultra in any way to thank our sponsors through their support and patronage. Race support by the sponsors allows for the race costs to be offset and for facilitate the significant donations made to the park beneficiaries. If you would like to become a race sponsor, please contact us.

Our Sponsors included: