You have 10 hours. How far can you go? UltraTrax is a single-day endurance walking challenge where you choose your distance: 7, 14, 21, or 28 miles. Complete it unweighted or take it up a level with a 10, 20, or 35 lb ruck and earn bonus swag along the way. Built for all experience levels, UltraTrax brings together anyone ready to see what they’re capable of.
A ridge-bound wander through Holiday Valley’s wooded slopes and hidden glades. Push your pace. Carry your weight. Move with the pack.
UltraTrax is a 10-hour endurance challenge built to meet you where you are, and test what you’re capable of. Choose the distance and level that fits your goals, then see how far you can go.
You’ll start on mellow forest single-track near the base of Holiday Valley, easing quickly into quiet, wooded terrain.

Start / Finish: 950 ft | Peak: 1,350 ft | Gain: 854 ft

Each participant receives a commemorative patch, custom T-shirt unique to the venue, and Trail Wolf Medal (7 or 14 Miles) or a chance to earn the Grey Wolf Medal for conquering 21 or 28 miles.




Every UltraTrax event is built to deliver an exceptional day outside. Smart course design, strong support, and an atmosphere that charges you up.
Whether you’re walking your first loop or rucking all four, every level has a place
Every mile is tracked with accurate timing so you can focus on your effort
Clear signage and confident wayfinding keep you on track
Well stocked aid stations that keep you fueled throughout.
Professional photographers capture the day. All included
Custom-designed swag for each venue, so every finish comes with something unique
Tucked into the rolling hills of Western New York, Ellicottville is a vibrant spring and summer destination with lush hiking trails, mountain biking, scenic chairlift rides, and a lively village filled with restaurants, boutiques, and craft breweries. Wander quiet forest paths, explore the Sky High Adventure Park, or relax by the resort’s outdoor pools and patios. With plenty of ways to play—plus a walkable, welcoming downtown—Ellicottville is the perfect place to unwind before and after your UltraTrax challenge.
Stay slopeside and relax between adventures at Holiday Valley Lodge.
Stay slopeside and relax between adventures at Holiday Valley Lodge.
Unwind in the indoor/outdoor pools, hot tubs, and sauna at The Inn at Holiday Valley - perfect for easing tired legs after a day on the mountain.
Join our team behind the scenes for a free registration and the opportunity to earn exclusive merch.

Find course maps, training tools, gear guides, and clear prep info—everything you need in one place to get ready with confidence.

A portion of every registration supports land conservation efforts and organizations dedicated to helping protect the trails we depend on. UltraTrax proudly commits to donating a minimum of $10,000 toward this cause each year.

Covers everything from pacing to cutoffs, training, rucking, aid, facilities, refunds, and safety.