Join the Association du Lièvre et la Tortue for their annual Nocturne du Lièvre et la Tortue on November 14th, setting off at Maisse under the starlit sky. This unique night adventure invites both swift Hares and patient Turtles to immerse themselves in a thrilling trail run through the heart of Essonne's dense forest. The event features a challenging 19-kilometer course with 420 meters of elevation gain, winding its way across rugged terrain that will test even the most seasoned trail runners. The route is predominantly made up of singletrack paths weaving between ancient trees and rocky outcrops, offering an authentic experience for those who crave natural trails. As twilight descends, participants are encouraged to wear headlamps as they navigate this new and wild course filled with twists and turns that challenge both body and mind. While the majority of the route is steep and technical, there are also stretches on flatter ground where runners can pick up their pace before tackling more demanding sections. The race starts promptly at 5:30 PM from the Centre Culturel Robert Dumas in Maisse, providing a scenic backdrop for this unforgettable night run. Before or after your effort, take part in the Saint Catherine's Festival, which takes place right in the heart of the village and offers an array of local products and crafts. To round off the evening on a high note, all participants are treated to a hearty buffet at the finish line where they can celebrate their achievement with fellow runners over a feast that highlights regional flavors. Whether you're racing for speed or simply enjoying the experience, this event promises an unforgettable night out in nature.
Races Offered
La Nocturne du Lièvre et la Tortue
Nov 14, 2026
straighten
Distance —
La Nocturne du Lièvre et la Tortue
terrain
Type —
Running
timer
87 days remaining
sell
€0.00
Weather History
These values represent the 3-year monthly averages for November in Maisse.
thermostatTemperature
5.5° / 11.4°
wb_sunnyFeels like
1.8° / 7.8°
light_mode
Avg sunshine hours
4h 14m
water_drop
Avg rainfall
2.5 mm
ac_unit
Avg snowfall
0.2 cm
air
Avg wind speed
14.8 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
86.7%
wb_twilight
Sunrise
08:58
nightlight
Sunset
18:11
About Maisse
Learn more about the host city, Maisse.
Maisse is a commune in the Essonne department in Île-de-France in northern France.