obstacle
HILL CLIMB
These altitude meters have it all!
But you know: after you go up, you have to go down again - and with this anticipation in the back of your mind, no meter is too steep for you!
HARD FACTS
Our steepest section of the route
HILL CLIMB
These altitude meters have it all!
But you know: after you go up, you have to go down again - and with this anticipation in the back of your mind, no meter is too steep for you!

Our steepest section of the route
The capital is calling – are you there?
Registrations for the Merkur Viennathlon are open.
Save in the Early Bird with -40% to your starting place
👉 Code: EARLY40
⏳ valid until 01 December 2025
✨ The best: With every registration you automatically receive 50 % OFF to the next city!
One code can be redeemed per participant. Redeem at the end of the order process during checkout.