Trail of Lake Guerlédan
Trail Running covering 8 km to 35 km in Guerlédan (Brittany, France)
Trail of Lake Guerlédan is an endurance sporting event in Guerlédan, Brittany, FR focused on Trail Running. Key features include Lakes & Ponds, Nature & Off-Road, Forest.
The race program comprises 4 competitions, including The Tour of the Lake (35 km, +910 m D+), The Trip to Sordan (25 km, +650 m D+), A tour in Caurel (15 km, +390 m D+), and Nature Course (8 km, +208 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Up-to-date details regarding race regulations, start times, and registration are published through the organizer's official channels.
Official organizer website not currently listed.

Event characteristics
Races & distances (4)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| The Tour of the Lake | Trail Running | 35 km | +910 m | 63 m - 445 m | Loop course | Route & profile |
| The Trip to Sordan | Trail Running | 25 km | +650 m | 66 m - 339 m | Loop course | Route & profile |
| A tour in Caurel | Trail Running | 15 km | +390 m | 69 m - 233 m | Loop course | Route & profile |
| Nature Course | Trail Running | 8 km | +208 m | 72 m - 159 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 63 m to 445 m above sea level (+910 m D+, -910 m D-)
Elevation profile & course telemetry
Altitude from 66 m to 339 m above sea level (+650 m D+, -650 m D-)
Elevation profile & course telemetry
Altitude from 69 m to 233 m above sea level (+390 m D+, -390 m D-)
Elevation profile & course telemetry
Altitude from 72 m to 159 m above sea level (+208 m D+, -208 m D-)
Frequently asked questions (FAQ)
When and where does Trail of Lake Guerlédan take place?
Trail of Lake Guerlédan takes place in Guerlédan, Brittany, FR (start area at coordinates 48.2012° N, 2.987° W). 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 of Lake Guerlédan?
The race program comprises 4 competitions, including The Tour of the Lake (35 km, +910 m D+), The Trip to Sordan (25 km, +650 m D+), A tour in Caurel (15 km, +390 m D+), and Nature Course (8 km, +208 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Trail of Lake Guerlédan?
The main competition (The Tour of the Lake over 35 km) is designed as a loop course featuring +910 m of elevation gain and -910 m of elevation loss, ranging between 63 m and 445 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 of Lake Guerlédan?
Up-to-date details regarding race regulations, start times, and registration are published through the organizer's official channels.