mtb

High Cascades 100

Oregon, United States · 17 July 2027

Difficulty: 4/5 — Very hard

This 100-mile endurance mountain bike race in Bend, Oregon, features extensive singletrack and is considered a challenging but highly rewarding experience. It attracts riders from across North America to tackle its nearly 3000 meters of elevation.

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Distances
100 miles
Elevation
2,927 m
Surface
singletrack, dirt
Typical W/kg
2.7–4.3

Rider fit

Who it's for

This race is for experienced mountain bikers seeking a premier 100-mile singletrack challenge in a supportive environment, aiming for personal achievement or competitive success.

Who will struggle

Beginners to endurance mountain biking or riders unprepared for sustained effort on technical singletrack will find this event very difficult.

Training focus

Training should prioritize long-distance endurance, technical singletrack skills, and sustained climbing ability.

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 is the primary terrain or surface type for the High Cascades 100?+

The race predominantly features nearly 100 miles of renowned singletrack trails in the Bend, Oregon area, making it a true mountain biking experience.

What is the total distance and elevation gain for the race?+

Riders will cover 100 miles (approximately 161 km) with an estimated elevation gain of 2927 meters.

When and where does the race start?+

The race starts at 5:30 AM on Saturday, July 17th, 2027, from the Athletic Club of Bend.

Are there aid stations and medical support available on the course?+

Yes, there are five fully stocked Hammer Nutrition aid stations and Adventure Medics on course to provide comprehensive support to all participants.

What types of awards are given, and is there a cash purse?+

Awards include custom medals for the top three finishers in 14 categories, and an overall cash purse of $4,000 which is distributed among the top five male and female finishers.

What is the packet pickup schedule and location?+

Packet pickup is scheduled for the day before the race, Friday, July 16th, from 1-6:30 PM at USWE, located at 563 SW 13th Street, Bend, OR 97703.

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