The Matterhorn Ultraks Trail races have taken place every August since 2012. The routes are devised so that non-runners also enjoy an impressive spectacle and can cheer on the competitors.
The Vertical course leads from Zermatt up Sunnegga. Whoever reaches the summit is guaranteed a loud cheer!
You can reach more detailed information for tour specifics by ©Outdooractive from the link placed below the map.