BelforTrail
The great trail of the Territoire de Belfort in the peaks of the Southern Vosges
2026
About BelforTrail
BelforTrail — edition 2026
The 15th edition of the BelforTrail will take place on Sunday, October 18, 2026, starting from Giromagny and the Base Nautique des Forges in Belfort. This anniversary edition now offers five distances — 57 km, 38 km, 21 km, 13 km, and 3 km — to set off into the Southern Vosges massifs up to the peaks of the Ballon d'Alsace. Online registrations are open until October 15, 2026.
2026 Edition — the 15th BelforTrail
The BelforTrail celebrates its 15th edition on Sunday, October 18, 2026. The Territoire Sport Nature association has evolved the range of races for this anniversary edition, which goes from four to five events with the addition of a new intermediate format, La Gentiane (21 km). Nearly 2,000 runners are expected in the forests and on the ridges of the Southern Vosges, up to the peaks of the Ballon d'Alsace (1,247 m) and the Ballon de Servance.
The number of bibs is limited per event (approximately 500 for the long course). Registrations are exclusively online, until Thursday, October 15, 2026 (subject to availability); no on-site registration. A PPS (health prevention course) less than 3 months old or a valid license is required.
Highlights BelforTrail 2026
- 15th anniversary edition
- New La Gentiane course (21 km / 1,000 m D+)
- Five distances from 3 to 57 km
- Peaks of Ballon d'Alsace (1,247 m) and Ballon de Servance
Programme BelforTrail 2026
Five races starting from Giromagny / Base Nautique des Forges, on Sunday, October 18, 2026:
- 07:00 AM — BelforTrail · 57 km / 3,300 m D+ · royal route to the peaks of Ballon d'Alsace and Mont Jean · 40 €
- 08:30 AM — GiroTrail · 38 km / 1,950 m D+ · 30 €
- 09:45 AM — La Gentiane · 21 km / 1,000 m D+ · new 2026 format · 20 €
- 10:15 AM — La Savoureuse · 13 km / 650 m D+ · 15 €
- 10:30 AM — La Collégienne · 3 km / 80 m D+ · reserved for young people (born 2011-2016) · free
Prices BelforTrail 2026
Practical information — BelforTrail
Practical Information
Starting Base
Base Nautique des Forges, rue Auguste Bussière, 90000 Belfort, and Collège de Giromagny (90200) depending on the distance.
Access
By car: Giromagny is 15 km northwest of Belfort via the D465. Shuttles organized from Belfort. By train: Belfort train station, shuttles to Giromagny on race day.
Registration and Fees
BelforTrail 57 km: 40 € · GiroTrail 38 km: 30 € · La Gentiane 21 km: 20 € · La Savoureuse 13 km: 15 € · La Collégienne 3 km: free. Registration exclusively online, until Thursday, October 15, 2026 (subject to availability, no on-site registration). A medical certificate less than 3 months old or a valid license is required.
Contact
Territoire Sport Nature — www.territoire-sport-nature.com
BelforTrail: At the Summit of the Southern Vosges
Every third Sunday of October, the town of Giromagny (90200) comes alive to the rhythm of the BelforTrail, the annual gathering for trail running enthusiasts in the Territoire de Belfort. Organized by the Territoire Sport Nature association, this sporting and festive event brings together nearly 2,000 runners from all over France and neighboring countries.
Five Distances for All Levels
The BelforTrail offers a complete range of distances to suit all profiles:
- BelforTrail 57 km / 3,300 D+: the royal, technical, and demanding route, which takes trail runners to the summits of Ballon d'Alsace (1,247 m), Mont Jean, and Ballon de Servance, through deep forests, panoramic ridges, and steep trails.
- GiroTrail 38 km / 1,950 D+: a challenging route through the Vosges massifs before reaching the Ballon d'Alsace.
- La Gentiane 21 km / 1,000 D+: an intermediate format to discover the most beautiful trails of the massif.
- La Savoureuse 13 km / 650 D+: an accessible distance for trail runners looking for a beautiful discovery of the Vosges massif.
- La Collégienne 3 km / 80 D+: reserved for the youngest, to introduce them to trail running in a safe and supervised environment.
An Exceptional Natural Setting
The Ballon d'Alsace, the highest point of the Southern Vosges at 1,247 meters, offers a breathtaking panorama of the Vosges, the Jura, and on clear days, the Alps. The routes cross the characteristic beech and fir forests of the massif, run alongside peat bogs, climb moorlands, and offer splendid views of the Territoire de Belfort and the plains of Alsace.
A Festive and Popular Event
Beyond the competition, the BelforTrail is a celebration. The starting base at the Base Nautique des Forges in Belfort is lively from the morning with an exhibitors' village, catering, recovery area, and entertainment. More than 200 volunteers mobilized along the entire route ensure the safety and welcome of participants. Families and supporters are invited to cheer on the runners at various points along the course, especially at the summit of the Ballon d'Alsace.
Rigorous and Responsible Organization
Territoire Sport Nature attaches great importance to environmental respect and participant safety. The routes are defined in consultation with local foresters and hunters to ensure harmonious coexistence between trail running and outdoor activities.
Where does it take place — BelforTrail
BelforTrail in brief
History of BelforTrail
Edition 2025 Oct 2025Other festivals near Giromagny
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