Registration for the 2021 race
Registration fees are:
- 6-Hour Race: $35 until 4/1/2021, then $55 until 5/15/2021, then $75
- 12-Hour Race: $50 until 4/1/2021, then $75 until 5/15/2021, then $95
- 24-Hour Race: $75 until 4/1/2021, then $100 until 5/15/2021, then $125
Registration closes on
Tuesday, 6/1/2021 Friday, 5/28/2021 at midnight, so register today!
Included with your race registration is:
A cool technical shirt Fullystocked aid station with a variety of foods, both healthy and a bit less healthy Post-race party
- Awards for top finishers
Note: Register early to be sure to get the shirt size you want. We have a limited selection of shirt sizes available for later registrations.
Please see the important updates here for the reasons for the above strikethroughs: The 2021 AETR is On…with Changes.
Registration is on the
Alaska Endurance Trail Run page at UltraSignup
Note: If you deferred from the cancelled 2020 race to 2021, please register with the same email address as you used to register last year (that should be your login user name). That way, the discount for whatever you paid for 2020 will appear in checkout. At least, that is how UltraSignup tells me it should work! Email me if you have any problems.
Refund Policy: If you decide to cancel your registration, we regret that we cannot provide a refund of your registration fee. We have to start spending money early in the year based on the number of expected participants. We know that life happens, so feel free to contact us with special circumstances, but it’s unlikely we’ll be able to accommodate such requests.
Change Requests: We will generally accommodate registration change requests–changing to a shorter race, changing start time for the races with that option, etc.–until registration closes. After that, we have a flurry of activities to prepare, including timing sheets and logistics, and can no longer make any changes.