Courir entre deux “O”
Road Running and Walking & Hiking covering 10 km to 21.1 km in Caen (Normandy, France)
Courir entre deux “O” is an endurance sporting event in Caen, Normandy, FR focused on Road Running and Walking & Hiking. Key features include City Run, Multi-Day, Relay, Charity Run.
The race program comprises 4 competitions, including Half Marathon (21.1 km, +95 m D+), Relais (20 km, +90 m D+), Road Running 10 km (10 km, +45 m D+), and Walking 10 km (10 km, +45 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 (courirentredeuxo.fr).

Event characteristics
Races & distances (4)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Half Marathon | Road Running | 21.1 km | +95 m | 6 m - 46 m | Loop course | Route & profile |
| Relais | Road Running | 20 km | +90 m | 9 m - 47 m | Loop course | Route & profile |
| Road Running 10 km | Road Running | 10 km | +45 m | 12 m - 31 m | Loop course | Route & profile |
| Walking 10 km | Walking & Hiking | 10 km | +45 m | 15 m - 34 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 6 m to 46 m above sea level (+95 m D+, -95 m D-)
Elevation profile & course telemetry
Altitude from 9 m to 47 m above sea level (+90 m D+, -90 m D-)
Elevation profile & course telemetry
Altitude from 12 m to 31 m above sea level (+45 m D+, -45 m D-)
Elevation profile & course telemetry
Altitude from 15 m to 34 m above sea level (+45 m D+, -45 m D-)
Frequently asked questions (FAQ)
When and where does Courir entre deux “O” take place?
Courir entre deux “O” takes place in Caen, Normandy, FR (start area at coordinates 49.1829° N, 0.3707° 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 Courir entre deux “O”?
The race program comprises 4 competitions, including Half Marathon (21.1 km, +95 m D+), Relais (20 km, +90 m D+), Road Running 10 km (10 km, +45 m D+), and Walking 10 km (10 km, +45 m D+). The competitions belong to Road Running and Walking & Hiking.
What is the course layout and elevation profile for Courir entre deux “O”?
The main competition (Half Marathon over 21.1 km) is designed as a loop course featuring +95 m of elevation gain and -95 m of elevation loss, ranging between 6 m and 46 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 Courir entre deux “O”?
Official race regulations, course details, and registration information are provided on the organizer's website (courirentredeuxo.fr).