Mountain biking

MTB races

2 races

Mountain bike marathons and stage races demand a blend of climbing power, technical descending and sustained endurance that few other events match. Whether you are eyeing a single brutal day in the Alps or a multi-stage epic, the deciding factors are vertical gain, technicality and your power-to-weight. Each race below spells out the climbing, the terrain and the typical W/kg so you can judge whether you are ready — and what to train if you are not. Browse the list or run the Race Finder for a tailored shortlist.

Dolomiti Superbike

📍 Dolomites, Italy

mtb
Date
5 July 2025
Distance
60km · 119km
Elevation
3,900 m
Difficulty

The Pioneer

📍 Southern Alps, New Zealand

mtb
Date
28 November–3 December 2026
Distance
~250km total · 5 stages
Elevation
7,000 m
Difficulty

Not sure which one?

Answer a few questions and we'll match you to the right race — or compare your W/kg to see what fits your level.

FAQs

How fit do I need to be for an MTB marathon?+

Marathon MTB rewards a high power-to-weight ratio because of the climbing involved — many events suit 3.5 W/kg and up. Each race page lists its typical W/kg range and elevation.

Are MTB stage races harder than gravel races?+

Generally yes — they combine big climbing with technical descending and back-to-back days. Handling skill matters far more than in most gravel events.

Which MTB race should I pick?+

Match the elevation and technicality to your strengths. Use the W/kg comparison quiz to see which races fit your current fitness.