Denali135

Denali100k

Muleskinner

*The 2020 running of the Denali100K and Denali135 was postponed this year due to Covid19.

June 2oth has been selected for the running of both Denali races in 2021.  Check back for specifics and updates!!!

*We have finally recieved word from the Pa. DNR that we will be able to hold our Muleskinner Endurance Series on Oct. 17th.  We will be implementing a Covid19 Mitigation plan that will ensure safe social distancing by crew and volunteers as well as hands off aid station food and water modifications. Check here for updates.

Our Events

Denali135

June 20, 2021
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Denali100k

June 20, 2021
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Muleskinner

October 17, 2020
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Our Virtual Events

The Benfered

In a nutshell (get it…NUTshell), it’s your opportunity to claim that you have accomplished some completely unbelievable endurance feat and now, have the opportunity to let a jury of your peers vote on the likelihood that you indeed accomplished that thing.
Learn more on UltraSignup!

Death Valley To Denali

The Death Valley to Denali Virtual Endurance Race is a solo or team virtual race from North America’s Lowest and Hottest Place, -282′ Badwater Basin in Death Valley National Park California 3568 miles to North America’s Tallest and Coldest Place…The summit of 20,308′ Denali (Formerly Mt. Mckinley). There are also two “shorter” virtual races.

Watch a short video of the 2019 Denali135

Our Instagram Feed

Spirit Trips RD got his latest Virtual Bling on #petekostelnick ‘s Team Loose Cannons. 5000k Trans American Run with an awesome team of 24 other’s itchin to run some races. ...