mtb

Maah Daah Hey 100 MTB

North Dakota, USA · 1 August 2026

Difficulty: 4/5 — Very hard

The Maah Daah Hey 100 MTB offers multiple distances on rugged Badlands singletrack, challenging even seasoned riders with significant elevation gain across its various courses.

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Distances
13 miles · 25 miles · 50 miles · 75 miles · 100 miles
Elevation
3,963 m
Surface
singletrack, dirt
Typical W/kg
3.5–4.5

Rider fit

Who it's for

Experienced mountain bikers looking for a challenging endurance event on beautiful, uninterrupted singletrack.

Who will struggle

Beginners or riders not accustomed to long distances and significant climbing on technical singletrack will find this race demanding.

Training focus

Endurance training, technical singletrack skills, and sustained climbing power are crucial for success.

Are you ready for this race?

Compare your W/kg to see how you stack up against this race's typical level — and which races fit you best right now.

FAQs

What are the different race distances available?+

The Maah Daah Hey 100 MTB offers five distances: 13 miles, 25 miles, 50 miles, 75 miles, and 100 miles.

What is the terrain like?+

The racecourse features miles of uninterrupted single-track trail through the rugged Badlands, described as majestic and challenging.

What is the elevation gain for each distance?+

Elevation gains are approximately 1,374 feet for 13 miles, 2,391 feet for 25 miles, 5,984 feet for 50 miles, 8,862 feet for 75 miles, and 13,001 feet for 100 miles.

Where is the best place to stay if I'm doing the 100-mile race?+

CCC Campground is recommended for 100-milers, with primitive sites available on a first-come, first-served basis or reservable online. Other nearby campgrounds include Summit, Bennett, and Juniper.

What are the closest airports?+

The closest commercial airport is Dickinson Theodore Roosevelt Regional Airport (DIK), about 43 minutes from Medora. Bismarck Airport (BIS) and Williston Basin International Airport (XWA) are also options.

What is the best lodging option on the south end of the trail?+

For lodging on the south end, book accommodations in Medora through the Theodore Roosevelt Medora Foundation.

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