On October 18, 2026, the Territoire Sport Nature (TSN) association presents an array of trail running events around Giromagny. These races offer runners of various skill levels and age groups a challenging yet rewarding experience in the picturesque Jura Mountains. The centerpiece event is the BelforTrail, a grueling 57-kilometer course that takes participants through rugged terrain with nearly 3,300 meters of elevation gain and loss. Starting at Giromagny early in the morning at 7:00 AM, this semi-autonomous race demands runners to carry their own supplies for sustenance throughout its demanding route. For those seeking a slightly less intense challenge, there is the GiroTrail, covering approximately 38 kilometers with 1950 meters of ascent and descent. This event begins at 8:30 AM from Giromagny and offers stunning views along its well-marked trail paths. Another highlight for more experienced runners is the Gentiane race, a 21-kilometer semi-autonomous trek that features significant elevation changes with both ascents and descents totaling around 1 kilometer each. Starting at 9:45 AM from Giromagny, this course promises breathtaking scenery as it winds through the mountainous landscape. For those looking for something shorter but still challenging, the Savoureuse offers a 13-kilometer route with approximately 650 meters of elevation gain and loss. Departing at 10:15 AM from Giromagny, this semi-autonomous race is perfect for runners who want to test their endurance on varied terrain. The event concludes with the Collégienne, a shorter but no less scenic option designed specifically for young athletes aged between 11 and 15. This 3-kilometer course includes modest elevation changes of around 80 meters up and down, starting at 10:30 AM from Giromagny. Each race begins and ends at the local college in Giromagny, providing a central hub for participants to gather before setting off on their respective journeys. The organizers reserve the right to modify or cancel any of these events based on environmental conditions, weather forecasts, safety concerns, and health regulations. Whether you're an elite athlete pushing your limits or a recreational runner enjoying the beauty of nature, there's a race here that will suit your interests and abilities. Join Territoire Sport Nature for a day filled with adventure, camaraderie, and unforgettable moments in one of France’s most stunning natural settings.
Races Offered
BelforTrail - 56km
Oct 18, 2026
straighten
Distance —
56K
terrain
Type —
Running
timer
07:00
sell
€40.00
GiroTrail - 38km
Oct 18, 2026
straighten
Distance —
38K
terrain
Type —
Running
timer
08:30
sell
€30.00
La Gentiane 21km
Oct 18, 2026
straighten
Distance —
21K
terrain
Type —
Running
timer
09:45
sell
€20.00
La Savoureuse - 13km
Oct 18, 2026
straighten
Distance —
13K
terrain
Type —
Running
timer
10:15
sell
€15.00
Collégienne
Oct 18, 2026
straighten
Distance —
Collégienne
terrain
Type —
Running
timer
10:30
sell
€0.00
Weather History
These values represent the 3-year monthly averages for October in Giromagny.
thermostatTemperature
8.3° / 15.3°
wb_sunnyFeels like
5.6° / 13.1°
light_mode
Avg sunshine hours
6h 47m
water_drop
Avg rainfall
6.1 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
11.0 km/h (Light breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Low (2.8)
humidity_mid
Humidity
83.3%
wb_twilight
Sunrise
07:53
nightlight
Sunset
18:43
About Giromagny
Learn more about the host city, Giromagny.
Giromagny is a commune in the Territoire de Belfort department in Bourgogne-Franche-Comté in northeastern France.
