Become A

Here’s our pitch…

Spirit Trips wants to help you spread your message and meet your promotional goals.

If you share our passion for epic adventures in amazing locations with amazing endurance athletes, drop us a line.  We would love to talk!!  

Alaskan small business partners/sponsors especially encouraged to drop us a line.


Watch the 2022 Denali Ultramarathons Video

What we offer:

  • Pre-Race promotion on the Spirit Trips website and social media channels.  This can be customized to your needs and goals.  
  • Printed Material and Promotional Item Promotion customized for your goals.  This includes runner packet inserts and event participant giveaways.
  • On-Site Exposure – Inclusion at pre-race events, start line signage, finish line signage, and awards ceremony signage.
  • Sampling Opportunities at the event.
  • Event Staff Apparel 
  • Category Exclusivity


Sponsorship Inquiries can be sent to

Giving Back

 Contributing back to the communities where we hold our races is super important to us at Spirit Trips. In the case of the Denali50K, Denali100K & Denali135, we have chosen to raise awareness and donations for the Denali Education Center. The people at The Denali Education Center strive to bring awareness and appreciation for Denali National Park and their programs and outreach range from taking visitors on 2 hour interpretive guided natural history walks to multi day immersive nature programs for youth who without the Denali Education Centers outreach and passion, would never have a chance to experience the wonder of Denali.

Spirit Trips will be donating a portion of each race registration fee to The Denali Education Center and we strongly encourage our runners and their crew & pacers to do donate however they feel they can.

To share the words of Henry David Thoreau…..

  “In Wilderness is the preservation of the World”

Any Denali135, Denali50K, Denali100k & Media and Sponsorship Inquiries can be sent to

For more information on sponsorship opportunities see our
Event Partners page