Mauritius by UTMB
Trail Running covering 22 km to 135 km with up to 5,400 m D+ in Le Morne (Rivière Noire, Mauritius)
Mauritius by UTMB is an endurance sporting event in Le Morne, Rivière Noire, MU focused on Trail Running. It is part of UTMB World Series. Key features include Forest, Island, Mountain, Nature & Off-Road.
The race program comprises 4 competitions, including Black River Peak (135 km, +5,400 m D+), Charamel (97 km, +4,400 m D+), Bel Ombre (55 km, +2,100 m D+), and Le Morne (22 km, +890 m D+). The next edition is officially confirmed from June 19, 2027 to June 20, 2027. Official race regulations, course details, and registration information are provided on the organizer's website (mauritius.utmb.world).

Event characteristics
Races & distances (4)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Black River Peak | Trail Running | 135 km | +5,400 m | 8 m - 2,276 m | Loop course | Route & profile |
| Charamel | Trail Running | 97 km | +4,400 m | 11 m - 1,859 m | Loop course | Route & profile |
| Bel Ombre | Trail Running | 55 km | +2,100 m | 14 m - 896 m | Loop course | Route & profile |
| Le Morne | Trail Running | 22 km | +890 m | 17 m - 391 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 8 m to 2,276 m above sea level (+5,400 m D+, -5,400 m D-)
Elevation profile & course telemetry
Altitude from 11 m to 1,859 m above sea level (+4,400 m D+, -4,400 m D-)
Elevation profile & course telemetry
Altitude from 14 m to 896 m above sea level (+2,100 m D+, -2,100 m D-)
Elevation profile & course telemetry
Altitude from 17 m to 391 m above sea level (+890 m D+, -890 m D-)
Frequently asked questions (FAQ)
When and where does Mauritius by UTMB take place?
Mauritius by UTMB takes place in Le Morne, Rivière Noire, MU (start area at coordinates 20.445° S, 57.3285° E). The next edition is officially confirmed from June 19, 2027 to June 20, 2027.
What races and distances are offered at Mauritius by UTMB?
The race program comprises 4 competitions, including Black River Peak (135 km, +5,400 m D+), Charamel (97 km, +4,400 m D+), Bel Ombre (55 km, +2,100 m D+), and Le Morne (22 km, +890 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Mauritius by UTMB?
The main competition (Black River Peak over 135 km) is designed as a loop course featuring +5,400 m of elevation gain and -5,400 m of elevation loss, ranging between 8 m and 2,276 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 Mauritius by UTMB?
Official race regulations, course details, and registration information are provided on the organizer's website (mauritius.utmb.world).