Abalone Marathon de Nantes

One of France's oldest marathons. Come discover a fun, festive and lively event in the heart of Nantes.

Balexert 20km de Genève

A concept created by OC Sport, offering runners a challenge late in the year through Geneva’s stunning landscapes.

Foulée des Géants

Become part of the legend and experience a spectacular night race, where every stride promises to be epic

French Riviera Marathon Nice-Cannes

Event management for the Nice-Cannes marathon, taking place in one of the world’s most stunning marathon locations

Generali Genève Marathon

Rights holder and organisers of one of the fastest and most beautiful marathon courses in Europe

La Duchesse Nantes

5KM or 10KM, by night, in the heart of the city. Take up the challenge and enter La Duchesse's courtyard!

Run Mate by Core-Lean

The first ever relay race around the stunning Lac Léman (Lake Geneva), with teams of ‘mates’ tackling 200km of running, a concept created by OC Sport.