Mudslide Obstacle Trail Run

Mudslide Obstacle Trail Run June 19, 2021

Be sure to join us for the 10th annual Mudslide on June 19, 2021.

Hunters Hope logo

Very muddy woman runnerThe Holiday Valley Mudslide is a mudrun that's really, really FUN. Yes, you'll get muddy, yes there is running, yes there are lots of obstacles but NO fire, NO barbed wire and NO electric shocks! There are 3.5 mile and 5.4 mile options and 11+ obstacles with the start at Spruce Lake on top of the mountain. 

A portion of the proceeds will benefit Jim Kelly’s Hunter's Hope Foundation, a non-profit organization committed to giving hope through education and awareness, research, and family care for Krabbe, Leukodystrophies, and Newborn Screening.

Pricing Tiers

Date Registration Fee
now through January 31


Feb. 1 - March 31 $55
April 1 - June 7


June 8-15 $65

Register Online

Mudslide "Build Your Own" Lodging Package

Make the Mudslide a special weekend and enjoy an overnight at the Inn at Holiday Valley, The Tamarack Club or a Holiday Valley Rental Property. Call (716) 699-2345.

The Inn's "Build Your Own Mudslide Package" makes it possible to book lodging, race fees and other Holiday Valley activities. Guests of the Inn at Holiday Valley enjoy the heated indoor/outdoor pool and outdoor hot tub and will also receive a complimentary grab 'n go breakfast available from 8AM to 10AM. 

Sponsors of the 2020 Mudslide

Thank you to our 2020 Sponsors!

Upstate Farms and Intense Milk supplied a free chocolate milk to all competitors.

Ellicottville Coffee Company, Ellicottville, NY supplied free samples of their tasty coffee to all competitors.

John Harvard's Brew House at Holiday Valley.

The City Garage, Ellicottville supplied Salomon trail running shoes to the fastest man and woman in the long course.

EVL Half Marathon, Ellicottville supplied entries to the Fall Scramble on October 11, 2020.

Villaggio and Chalet Valet, Ellicottville supplied gift cards for prizes.

Ellicottville Oasis Spa at the Tamarack Club at Holiday Valley supplied  gift cards  for winners. Ellicottville Oasis Spa logo