Trail de la ligne rouge
Trail Running covering 10 km to 100 km with up to 1,360 m D+ in Thiescourt (Hauts-de-France, France)
Trail de la ligne rouge is an endurance sporting event in Thiescourt, Hauts-de-France, FR focused on Trail Running. Key features include Nature & Off-Road, Relay, Mountain.
The race program comprises 5 competitions, including Ultra Trail en solo (100 km, +1,360 m D+), Ultra Trail en équipe (100 km, +1,360 m D+), Trail 40 km (40 km, +920 m D+), Trail 20 km (20 km, +440 m D+), and Trail 10 km (10 km, +190 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 (la-1418.com).

Event characteristics
Races & distances (5)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Ultra Trail en solo | Trail Running | 100 km | +1,360 m | 33 m - 604 m | Loop course | Route & profile |
| Ultra Trail en équipe | Trail Running | 100 km | +1,360 m | 36 m - 607 m | Loop course | Route & profile |
| Trail 40 km | Trail Running | 40 km | +920 m | 39 m - 425 m | Loop course | Route & profile |
| Trail 20 km | Trail Running | 20 km | +440 m | 42 m - 227 m | Loop course | Route & profile |
| Trail 10 km | Trail Running | 10 km | +190 m | 45 m - 125 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 33 m to 604 m above sea level (+1,360 m D+, -1,360 m D-)
Elevation profile & course telemetry
Altitude from 36 m to 607 m above sea level (+1,360 m D+, -1,360 m D-)
Elevation profile & course telemetry
Altitude from 39 m to 425 m above sea level (+920 m D+, -920 m D-)
Elevation profile & course telemetry
Altitude from 42 m to 227 m above sea level (+440 m D+, -440 m D-)
Elevation profile & course telemetry
Altitude from 45 m to 125 m above sea level (+190 m D+, -190 m D-)
Frequently asked questions (FAQ)
When and where does Trail de la ligne rouge take place?
Trail de la ligne rouge takes place in Thiescourt, Hauts-de-France, FR (start area at coordinates 49.5667° N, 2.8833° 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 de la ligne rouge?
The race program comprises 5 competitions, including Ultra Trail en solo (100 km, +1,360 m D+), Ultra Trail en équipe (100 km, +1,360 m D+), Trail 40 km (40 km, +920 m D+), Trail 20 km (20 km, +440 m D+), and Trail 10 km (10 km, +190 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Trail de la ligne rouge?
The main competition (Ultra Trail en solo over 100 km) is designed as a loop course featuring +1,360 m of elevation gain and -1,360 m of elevation loss, ranging between 33 m and 604 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 de la ligne rouge?
Official race regulations, course details, and registration information are provided on the organizer's website (la-1418.com).