Les Clayes-sous-Bois

Trail Running Calendar near Les Clayes-sous-Bois 2025-2026

Name: Choco Trail d'Hardricourt
Start: 2025-12-06
End: 2025-12-07
Location: Les Mureaux

Explore the top trail runs near Les Clayes-sous-Bois for 2025-2026! We've gathered 29 exciting races in the area. Check out our detailed list below to find your next local race.

December 2025

Dec

6-7

Sa - Su

Choco Trail d'Hardricourt

Les Mureaux | 19 km from Les Clayes-sous-Bois

Trail Run 3 km 8 km ... 24 km 42 km

Dec

Sunday

Trail des Arpents

Le Perray-en-Yvelines | 17 km from Les Clayes-sous-Bois

Trail Run 22 km 39 km

February 2026

Feb

Sunday

Diodurun

Saint-Rémy-l'Honoré | 11 km from Les Clayes-sous-Bois

Trail Run 6 km

Feb

Saturday

PeristeRun

Paris | 28 km from Les Clayes-sous-Bois

Trail Run 6 km 10 km

March 2026

Mar

21-22

Sa - Su

Ecotrail Paris

Rambouillet | 23 km from Les Clayes-sous-Bois

Trail Run 10 km 21 km ... 84 km 122 km

April 2026

Apr

Saturday

La Diagonale des Yvelines

Rochefort-en-Yvelines | 27 km from Les Clayes-sous-Bois

Trail Run

May 2026

May

Sunday

Foulées d'Osny

Yvelines | 12 km from Les Clayes-sous-Bois

Trail Run 5 km 10 km

June 2026

Jun

13-14

Sa - Su

Trail du Vieux Lavoir

Morainvilliers | 12 km from Les Clayes-sous-Bois

Trail Run 10 km 22 km 35 km

Jun

Saturday

Castor Fou

Vauhallan | 20 km from Les Clayes-sous-Bois

Trail Run 13 km 25 km

Distance (km)

Articles

Top 10 Marathons in the Netherlands — The Ultimate Dutch Marathon Bucket List: 10 Unmissable Races

The Beauty of the Easy Run — Why slowing down might be the smartest thing you do for your running

Mizuno Wave Rider 28: Elevating the Legacy of a Running Icon

Garmin Forerunner Review: Garmin Forerunner Series