Interlaken

15th june 2025

Run on these epic ridgelines with panoramic views of the crystal-clear lakes and the towering peaks of the Eiger, Mönch & Jungfrau. These are more than a race; each race will be an unforgettable journey through one of the most awe-inspiring landscapes on Earth.

7
Clear

THE COURSES

** All routes are examples to show style of terrain and elevation profile – exact trails used will be confirmed ASAP – these are all subject to change **

Up And Down Race

22K

42K

EVENT VILLAGE LOCATION

EVENT DETAILS

Start Times: 

42k – 08.25  Sunday 15th June 2025
22K – 10:25  Sunday 15th June 2025
Up & Down Race- 11:25 Sunday 15th June 2025

Location: Strandbadstrasse 47, 3800 Interlaken, Switzerland

Cutoffs: 42K = 12hrs || 22K = 6hrs || Up & Down Race- 4hrs

Our Commitment

We value your time

When you enter one of our races, we commit to making sure you won’t regret it

We've got your back

Everybody has self doubt when taking on a big challenge, but we know you can do it

We guide the way

Our course marking are as good as it gets, just follow the flags and keep running

No pre-race stress

Parking, toilets, long lines, coffee… no problem. We think of everything so you don’t have to

Clear Communication

We make sure that you have all of the information you need to prepare for race day

Aid Stations

Well stocked aid stations at regular intervals to keep you on the move

SUMMIT

ICONIC LOCATIONS – CHALLENGING COURSES – UNMATCHED ATMOSPHERE