Eco Trail de Paris
Almost a half marathon but not a race, la Twin Santé is a non-timed event open to all runners and walkers in teams of two for the whole of the 21 km course. Very challenging 50km and 80km (single) races are also available.
Staged in Paris, usually in the last weekend of March, Eco Trail de Paris starts from the Domaine National de Saint-Cloud to the Eiffel Tower, taking in 200 metres of ascent. The event crosses the towns of Sèvres, Meudon and Issy-les-Moulineaux before reaching the capital of France.