Rando Muco
Road Cycling and Trail Running covering 4 km to 100 km in Belle-Isle-en-Terre (Brittany, France)
Rando Muco is an endurance sporting event in Belle-Isle-en-Terre, Brittany, FR focused on Road Cycling and Trail Running. Key features include Charity Run, Nature & Off-Road, Forest, Kids & Youth Races.
The race program comprises 7 competitions, including Road Cycling 100 km (100 km, +1,100 m D+), Road Cycling 60 km (60 km, +660 m D+), Trail 18 km (18 km, +468 m D+), Trail 12 km (12 km, +312 m D+), Trail 9 km (9 km, +234 m D+), and Trail 6 km (6 km, +156 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 (randomuco.org).

Event characteristics
Races & distances (7)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Road Cycling 100 km | Road Cycling | 100 km | +1,100 m | 2 m - 464 m | Loop course | Route & profile |
| Road Cycling 60 km | Road Cycling | 60 km | +660 m | 5 m - 282 m | Loop course | Route & profile |
| Trail 18 km | Trail Running | 18 km | +468 m | 8 m - 205 m | Loop course | Route & profile |
| Trail 12 km | Trail Running | 12 km | +312 m | 11 m - 142 m | Loop course | Route & profile |
| Trail 9 km | Trail Running | 9 km | +234 m | 14 m - 112 m | Loop course | Route & profile |
| Trail 6 km | Trail Running | 6 km | +156 m | 2 m - 68 m | Loop course | Route & profile |
| Trail 4 km | Trail Running | 4 km | +104 m | 5 m - 49 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 2 m to 464 m above sea level (+1,100 m D+, -1,100 m D-)
Elevation profile & course telemetry
Altitude from 5 m to 282 m above sea level (+660 m D+, -660 m D-)
Elevation profile & course telemetry
Altitude from 8 m to 205 m above sea level (+468 m D+, -468 m D-)
Elevation profile & course telemetry
Altitude from 11 m to 142 m above sea level (+312 m D+, -312 m D-)
Elevation profile & course telemetry
Altitude from 14 m to 112 m above sea level (+234 m D+, -234 m D-)
Elevation profile & course telemetry
Altitude from 2 m to 68 m above sea level (+156 m D+, -156 m D-)
Elevation profile & course telemetry
Altitude from 5 m to 49 m above sea level (+104 m D+, -104 m D-)
Frequently asked questions (FAQ)
When and where does Rando Muco take place?
Rando Muco takes place in Belle-Isle-en-Terre, Brittany, FR (start area at coordinates 48.5436° N, 3.3956° 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 Rando Muco?
The race program comprises 7 competitions, including Road Cycling 100 km (100 km, +1,100 m D+), Road Cycling 60 km (60 km, +660 m D+), Trail 18 km (18 km, +468 m D+), Trail 12 km (12 km, +312 m D+), Trail 9 km (9 km, +234 m D+), and Trail 6 km (6 km, +156 m D+) (7 competitions in total). The competitions belong to Road Cycling and Trail Running.
What is the course layout and elevation profile for Rando Muco?
The main competition (Road Cycling 100 km over 100 km) is designed as a loop course featuring +1,100 m of elevation gain and -1,100 m of elevation loss, ranging between 2 m and 464 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 Rando Muco?
Official race regulations, course details, and registration information are provided on the organizer's website (randomuco.org).