
Organization of trail running events in Brittany, with various routes ranging from 8 km to 50 km.
A
CSR Analysis score
The organization is among the top 5% of organizations with the most committed CSR positioning, among comparable organizations.
+160,000
Total organizations analyzedAnalysis by axis
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Methodology: Score calculated according to 6 CSR themes (Carbon, Biodiversity, Circular Economy, Sustainable Investments, Governance, Social Impact)
Sources: Public data, CSR reports, documented initiatives, official databases
Last update: July 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
L'Ultra Marin
B
Organizing trail running events around the Gulf of Morbihan, offering 8 races of varying distances (12km to 175km) for solo or team participants.
Festa Trail
B
Organizing trail running events and races in the Hérault region, including various distances and categories.
Marathon de Nantes
B
Organization of running events, including marathons, half-marathons, and 10 km races, with varied routes and festive experiences highlighting the heritage of Nantes.
Initiatives identified among leaders
Convention avec Conservatoire du Littoral pour préserver les espaces.
“L'Ultra Marin a signé une convention et une charte...” - L'Ultra MarinRéduction des déchets et optimisation des ressources lors de l’événement
“Le jour de l’événement, l’eau des ravitaillements ...” - Marathon de NantesFinancement d’associations locales et participation à des événements caritatifs.
“Festa Trail soutient financièrement l’Association ...” - Festa Trail74% of similar organizations communicate on CSR issues
+182 initiatives collected from 50 similar organizations
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