Trail du bois Louis
Trail Running covering 5 km to 21 km in Coulommiers (Île-de-France, France)
Trail du bois Louis is an endurance sporting event in Coulommiers, Île-de-France, FR focused on Trail Running. Key features include Kids & Youth Races, Nature & Off-Road, Forest, Seaside & Coast.
The race program comprises 3 competitions, including Trail 21 km (21 km, +546 m D+), Trail 10 km (10 km, +260 m D+), and Trail 5 km (5 km, +130 m D+). 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 (traildulycee.fr).

Event characteristics
Races & distances (3)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Trail 21 km | Trail Running | 21 km | +546 m | 60 m - 289 m | Loop course | Route & profile |
| Trail 10 km | Trail Running | 10 km | +260 m | 63 m - 172 m | Loop course | Route & profile |
| Trail 5 km | Trail Running | 5 km | +130 m | 66 m - 121 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 60 m to 289 m above sea level (+546 m D+, -546 m D-)
Elevation profile & course telemetry
Altitude from 63 m to 172 m above sea level (+260 m D+, -260 m D-)
Elevation profile & course telemetry
Altitude from 66 m to 121 m above sea level (+130 m D+, -130 m D-)
Frequently asked questions (FAQ)
When and where does Trail du bois Louis take place?
Trail du bois Louis takes place in Coulommiers, Île-de-France, FR (start area at coordinates 48.8078° N, 3.0822° 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 bois Louis?
The race program comprises 3 competitions, including Trail 21 km (21 km, +546 m D+), Trail 10 km (10 km, +260 m D+), and Trail 5 km (5 km, +130 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Trail du bois Louis?
The main competition (Trail 21 km over 21 km) is designed as a loop course featuring +546 m of elevation gain and -546 m of elevation loss, ranging between 60 m and 289 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 bois Louis?
Official race regulations, course details, and registration information are provided on the organizer's website (traildulycee.fr).