Aid Stations

Aid Stations and Checkpoints

All registered participants can receive nutrition and hydration support at any of the six fully equipped Aid Stations and Checkpoints located along the course. Trash, cups, empty gel packets, etc. must be disposed of within the dedicated zones at the Aid Stations.

SPONSER® Sport Food delivers high-quality products designed to support your energy and recovery throughout the race.
With SPONSER on your side, Sierre-Zinal will still be tough… but just a little less brutal!

Check out the SPONSER nutrition zone map