Marathon On The Rocks
Trail Running covering 21.1 km to 42.2 km with up to 775 m D+ in Gudhjem (Hauptstadtregion, Denmark)
Marathon On The Rocks is an endurance sporting event in Gudhjem, Capital Region of Denmark, DK focused on Trail Running. Key features include Seaside & Coast, Nature & Off-Road, Mountain.
The race program comprises 2 competitions, including Marathon (42.2 km, +775 m D+), and Half Marathon (21.1 km, +470 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 (marathon-on-the-rocks.com).

Event characteristics
Races & distances (2)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Marathon | Trail Running | 42.2 km | +775 m | 8 m - 334 m | Loop course | Route & profile |
| Half Marathon | Trail Running | 21.1 km | +470 m | 11 m - 208 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 8 m to 334 m above sea level (+775 m D+, -775 m D-)
Elevation profile & course telemetry
Altitude from 11 m to 208 m above sea level (+470 m D+, -470 m D-)
Frequently asked questions (FAQ)
When and where does Marathon On The Rocks take place?
Marathon On The Rocks takes place in Gudhjem, Capital Region of Denmark, DK (start area at coordinates 55.2085° N, 14.9717° 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 Marathon On The Rocks?
The race program comprises 2 competitions, including Marathon (42.2 km, +775 m D+), and Half Marathon (21.1 km, +470 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Marathon On The Rocks?
The main competition (Marathon over 42.2 km) is designed as a loop course featuring +775 m of elevation gain and -775 m of elevation loss, ranging between 8 m and 334 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 Marathon On The Rocks?
Official race regulations, course details, and registration information are provided on the organizer's website (marathon-on-the-rocks.com).