chocotrail.com

Choco Trail d’Hardricourt

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

Les Mureaux, Hauts-de-France, France

calendar_today 07 Dec, 2025

directions_run Running

language Official Website

About the Event

Indulge your passion for running and chocolate at the 11th edition of the ChocoTrail d'Hardricourt on December 6-7, 2025! This unique two-day event offers something for everyone, from a 12km night trail on Saturday to four Sunday trail distances (8km, 13km, 24km, and a challenging 42km), plus family-friendly hikes and kids' races. All routes start near the town hall and finish at the gymnasium, where the famous chocolate refreshments from Barry Callebaut await. Whether you're a seasoned ultra-runner or looking for a fun, active weekend, the ChocoTrail is the sweetest running adventure in the Ile-de-France region!

Races Offered

42 km course adultes

Dec 07, 2025

straighten

Distance — 42K

terrain

Type — Running

timer

08:00

24 km course adultes

Dec 07, 2025

straighten

Distance — 24K

terrain

Type — Running

timer

09:00

13 km adultes

Dec 07, 2025

straighten

Distance — 13K

terrain

Type — Running

timer

09:30

8 km course adultes

Dec 07, 2025

straighten

Distance — 8K

terrain

Type — Running

timer

10:00

Weather History

These values represent the 3-year monthly averages for December in Les Mureaux.

thermostat Temperature

4.2° / 8.9°

wb_sunny Feels like

0.1° / 5.2°

light_mode Avg sunshine hours

2h 57m

water_drop Avg rainfall

1.7 mm

ac_unit Avg snowfall

0.1 cm

air Avg wind speed

14.7 km/h (Gentle breeze)

opacity Sweat loss rate

Low

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Low (1.4)

humidity_mid Humidity

87.9%

wb_twilight Sunrise

09:38

nightlight Sunset

17:57

About Les Mureaux

Learn more about the host city, Les Mureaux.

Les Mureaux is a commune in the Yvelines department in the Île-de-France region in north-central France. It is located in the north-western suburbs of Paris, 35.9 km (22.3 mi) from the centre of Paris.