July 21 - 22, 2023

Palisades Ultra Trail Series

Big Elk Creek Road

Irwin, ID 100 Miler, 50 Miler, 50K, 1/2 Marathon, Mile

Registration closes: Fri, Jun 30 @ 11:59PM MT

Palisades Ultra Trail Series aka "PUTS" (Palisades, Idaho)

"The most exquisite piece of ultra torture I've ever been on" - Steve G. -100 Miler Finisher

"The course was well-marked and astoundingly beautiful! I did not expect it to be that gorgeous! The views were so beautiful that I even truly enjoyed the hardest climbs! The views of Palisades Reservoir, wildflowers, waterfalls, creeks and brooks, alpine meadows, trees, peaks...the whole run was breathtaking. I've never truly enjoyed a run so much before."
Carly F. -Pocatello, ID


Moose 100-Mile Information CLICK HERE
Pricing: $270 by 1/31/23  - $295 by 4/30/23 - $320 until registration closes June 30, 2023

Grizzly 50-Mile Information CLICK HERE
Pricing: $170 by 1/31/23 - $195 by 4/30/23 - $220 until registration closes June 30th, 2023

Big Elk 50k Information CLICK HERE
Pricing: $100 by 1/31/23 - $120 by 4/30/23 - $145 until registration closes June 30th, 2023

Big Elk 1/2 Marathon Information CLICK HERE
Pricing: $70 by 1/31/23 - $85 by 4/30/23 - $95 until registration closes June 30, 2023

Critter Kids 1-Mile Information CLICK HERE
Pricing: FREE!

Race Reports! CLICK HERE



There are no refunds but there is a rollover option
You can rollover your current registration (before the May 31st deadline) to the following race year if you are unable to make the current race year's event. *You can only rollover once*
You have two ways to complete the rollover process on your own:
1. You can cancel your registration via your registration history on Ultra Signup
2. You can select the "Edit" link on your registration receipt email from Ultra Signup

If you are a rollover from last race year, once registration opens we will apply a credit to your account that will apply when you go to checkout. You will still need to register for this years event! The registration deadline for your rollover to count towards the next race is by Jan. 31 at 11:59pm of the race year you are registering for OR before your event fills up. Whichever comes soonest. If the event you want is full you can be added to the waitlist. If you get in your rollover will still apply, if you got on the waitlist before the Jan. 31 deadline.

To read about all of the race policies & schedule of events CLICK HERE
To read about all the other information about the race series please go to our website: CLICK HERE 

You can stay in touch with what is going on on our FACEBOOK PAGE


Don't be scared to jump on the waitlist. Especially towards the first part of the year. If your race distance is fully you can get on the waitlist and you won't be charged until a spot opens up and you accept the invite to run. You will have 48 hours to respond to the email invite before we move on to someone else.
In 2022 we had upwards of 35 people on the 50k & 1/2 marathon waitlists at one point and went through everyone. To check how many are on the waitlist for each distance and where you are at in line, select the "Waitlist" tab here on UltraSignup. Then select your distance.
PLEASE if something changes remove yourself from the waitlist. You can go to your original order email confirmation from UltraSignup and select the edit button to withdraw.


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Event's current local time: 4:33 PM MT


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