Your last step before a full marathon !

Do the 42.195 kilometres of a marathon make you nervous? Would you rather test your abilities on a slightly less demanding and accessible race? The Harmonie Mutuelle Semi de Paris is perfect for you!

Sign up for 21.097km of tarmac winding around the heart of the French capital. Get ready to join the 44,000 runners who participate in this urban race every year, and discover the city in a completely different way...


See you on the starting line!


75000 Paris

Social Media



See what people who did it last year are saying!

Your event on Facebook

I'm interested