Trail du Chambon
Trail Running and Walking & Hiking covering 11 km to 50 km with up to 525 m D+ in Eymouthiers (Nouvelle-Aquitaine, France)
Trail du Chambon is an endurance sporting event in Eymouthiers, Nouvelle-Aquitaine, FR focused on Trail Running and Walking & Hiking. It is part of National Trail Challenge. Key features include Nature & Off-Road, Forest, Night Run, Multi-Day.
The race program comprises 7 competitions, including Trail 50 km (50 km, +1,300 m D+), Trail 34 km (34 km, +525 m D+), Trail 17 km (17 km, +321 m D+), Walking 12 km (12 km, +321 m D+), Trail 11 km (Night Run) (11 km, +336 m D+), and Walking 11 km (11 km, +50 m D+) (7 competitions in total). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (amilevent-inscriptions.com).

Event characteristics
Races & distances (7)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Trail 50 km | Trail Running | 50 km | +1,300 m | 31 m - 577 m | Loop course | Route & profile |
| Trail 34 km | Trail Running | 34 km | +525 m | 34 m - 254 m | Loop course | Route & profile |
| Trail 17 km | Trail Running | 17 km | +321 m | 37 m - 172 m | Loop course | Route & profile |
| Walking 12 km | Walking & Hiking | 12 km | +321 m | 40 m - 175 m | Loop course | Route & profile |
| Trail 11 km (Night Run) | Trail Running | 11 km | +336 m | 43 m - 184 m | Loop course | Route & profile |
| Walking 11 km | Walking & Hiking | 11 km | +50 m | 31 m - 52 m | Loop course | Route & profile |
| Trail 11 km | Trail Running | 11 km | +286 m | 34 m - 154 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 31 m to 577 m above sea level (+1,300 m D+, -1,300 m D-)
Elevation profile & course telemetry
Altitude from 34 m to 254 m above sea level (+525 m D+, -525 m D-)
Elevation profile & course telemetry
Altitude from 37 m to 172 m above sea level (+321 m D+, -321 m D-)
Elevation profile & course telemetry
Altitude from 40 m to 175 m above sea level (+321 m D+, -321 m D-)
Elevation profile & course telemetry
Altitude from 43 m to 184 m above sea level (+336 m D+, -336 m D-)
Elevation profile & course telemetry
Altitude from 31 m to 52 m above sea level (+50 m D+, -50 m D-)
Elevation profile & course telemetry
Altitude from 34 m to 154 m above sea level (+286 m D+, -286 m D-)
Frequently asked questions (FAQ)
When and where does Trail du Chambon take place?
Trail du Chambon takes place in Eymouthiers, Nouvelle-Aquitaine, FR (start area at coordinates 45.6592° N, 0.5592° E). The exact date for the next edition is currently open and will be announced by the organizer.
What races and distances are offered at Trail du Chambon?
The race program comprises 7 competitions, including Trail 50 km (50 km, +1,300 m D+), Trail 34 km (34 km, +525 m D+), Trail 17 km (17 km, +321 m D+), Walking 12 km (12 km, +321 m D+), Trail 11 km (Night Run) (11 km, +336 m D+), and Walking 11 km (11 km, +50 m D+) (7 competitions in total). The competitions belong to Trail Running and Walking & Hiking.
What is the course layout and elevation profile for Trail du Chambon?
The main competition (Trail 50 km over 50 km) is designed as a loop course featuring +1,300 m of elevation gain and -1,300 m of elevation loss, ranging between 31 m and 577 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.
Where can I find registration and official race rules for Trail du Chambon?
Official race regulations, course details, and registration information are provided on the organizer's website (amilevent-inscriptions.com).