What it's like to run around Mont Blanc non-stop in Europe's toughest – and most beautiful – ultra-marathon
![](https://static.independent.co.uk/2023/09/14/15/newFile-8.jpg)
It may push you to your limits, but spending the weekend circumnavigating the Alps in the Ultra Trail Mont Blanc is a truly life-changing experience, finds participant Howard Calvert
![](https://57hours.com/wp-content/uploads/2023/05/trail-running-zermatt-matterhorn-888x666.jpg)
Trail Running the Alps: 4 Best Places From a Local Guide
![](https://goingdownthetrailfeelingbad.com/wp-content/uploads/2019/08/tmb3_morning-feature.jpg)
Running the TMB in 5 days - A Lap Around the Massif - Going Down
![](https://i.ytimg.com/vi/2gH9YhOiV24/maxresdefault.jpg)
Silent Running the Ultra-Trail du Mont Blanc
![](https://ep1.pinkbike.org/p5pb25759138/p5pb25759138.jpg)
Video: Matthew Fairbrother in 'MTB vs Ultra-Runner - The Tour du
![](https://assets.isu.pub/document-structure/230615152317-b4e0c87b13dc87377c7ab686f7a6d5b3/v1/09764a4227d415418a3c4ebf1919ae3b.jpeg)
Runners guide trail Verbier Saint-Bernard by UTMB 2023 by
![](https://tobinka.com/wp-content/uploads/14_tour-du-mont-blanc__7508817.jpg)
Your Complete Guide to the Amazing Tour du Mont Blanc
![](https://i.ytimg.com/vi/vYi0LrT5bWU/mqdefault.jpg)
Running the Tour du Mont Blanc in 4 Nights
![](https://static.independent.co.uk/2023/09/14/15/newFile-8.jpg)
What it's like to run around Mont Blanc non-stop in Europe's toughest – and most beautiful – ultra-marathon
![](https://www.ft.com/__origami/service/image/v2/images/raw/https%3A%2F%2Fd1e00ek4ebabms.cloudfront.net%2Fproduction%2F6693dd7d-5f30-4b93-aa1f-442371954799.jpg?source=next-article&fit=scale-down&quality=highest&width=700&dpr=1)
Chasing the world's top ultra-runners around Mont Blanc
![](https://xoxobella.com/wp-content/uploads/2019/08/What_its_like_to_do_the_tour_du_mont_blanc_gadventures_TMB_hike_bella_bucchiotti-23.jpg)
Hiking the Tour du Mont Blanc - xoxoBella