On May 1, the Labor Day, the pretty sprigs of lily of the valley emerging from the ground... but also the Course du Muguet 2026, taking place in the town of Cergy-Pontoise ! The more athletic among you can lace up your best running shoes to go for a run on this public holiday, on the course of your choice. 5 kilometers or 10 kilometers? Your call! In any case, you’ll enjoy a morning route that’s half-urban, half-wooded along the roads of Cergy and Pontoise.
Start and finish at the stade des Maradas, for this event created by the Athletic Club of the Agglomeration Cergy-Pontoise. If you’re local and you love a challenge, the club runs races year-round. With a bit of luck, the sun will be shining as you explore this eclectic town in the Val-d’Oise, at the very start of May!
Here we go for an amazing run through parks, fields and woods, with a detour into the city to finish at the town's athletics stadium. Why not take advantage of this public holiday to explore the metropolitan area and go a little further to admire the rich heritage of the department?
The ultimate guide to running and road races in Paris and Île-de-France for 2026
Top athletes and running enthusiasts gather throughout the year for various races and marathons held across Paris and Île-de-France. If you're unsure which events to join or looking to plan your year, we’ve put together a list of upcoming races in the capital scheduled for 2026. [Read more]
Dates and Opening Time
On May 1, 2026
Location
Stade des Maradas
6 Passage du Lycée
95300 Livilliers
Prices
5km: €9
10km: €20
Official website
www.eacpa.fr



The ultimate guide to running and road races in Paris and Île-de-France for 2026














