Transvésubienne
Date not confirmed yet – Last edition: 4 October 2026 · La Colmiane → Nice · France

Mountain bike marathon held since 1988 from the mountains of the Nice hinterland down to the Mediterranean, regarded as one of the toughest and most technical races of its kind. The Ultra course runs 82 km from La Colmiane to Nice with 2,850 m of climbing and 4,300 m of descent; the Explorer course starts in Roquebillière. There is an e-bike classification and a duo category.
- Participation
- Open to all
- Category
- MTB Marathon
- Distances
- 82 km (Ultra) / 80 km (e-bike) / 62 km (Explorer)
- Elevation
- 2,850 m (Ultra)
- Categories
- Men & Women
- Country
- France
Similar events
- Roc d'Azur October 2027 · Fréjus / Roquebrune-sur-Argens · France
- Megavalanche Alpe d’Huez July 2027 · Alpe d'Huez → Allemond · France
- Pass'Portes du Soleil MTB June 2027 · Morzine (Portes du Soleil) · France
- Transpyr Coast to Coast approx. May 2027 · Roses → Irún · Spain
- UCI Mountain Bike World Championships 2027 (XCO/XCC/DH) August 2027 · Les Gets (Haute-Savoie) · France
- UCI Mountain Bike Enduro & E-Enduro World Championships 2027 August 2027 · Morillon, Grand Massif (Haute-Savoie) · France
- UCI Mountain Bike Marathon World Championships 2027 August 2027 · Samoëns, Grand Massif (Haute-Savoie) · France
- UCI Enduro World Cup Morillon approx. August 2027 · Morillon, Grand Massif (Haute-Savoie) · France
Sources
- UCC Sport Event: Transvesubienne (2026-10)
- Wikipedia: Transvésubienne (2026-10)
- Wikipedia: Valdeblore (2026-10)
Checked: Website UCC Sport Event: Austragung 4.10.2026 mit Ergebnissen, Termin 2027 noch nicht angekündigt, 10/2026