The Thames Hospice Big Mountain Challenge is back - 20-24 September 2024!


We are calling all avid cyclists to saddle up and book a place on a thrilling four-day road cycle challenge in the French Alps. Sign up today and join other passionate cyclists to experience stunning mountain scenery overlooking beautiful Lake Annecy.

This magnificent 4-day challenge offers the choice of three routes to suit a wide variety of cycling abilities and speeds in some of the most iconic and scenic mountain climbs in Europe, several of which feature in the Tour de France.

The event is run in conjunction with some of the biggest brands in cycling to ensure the best possible cycling experience, with professional vehicle support and pro riders to accompany participants during the event. Every detail has been thought of to guarantee the highest standards at excellent value.

For just £795 plus sponsorship to raise money for Thames Hospice, you will experience unrivalled Alpine scenery and views on iconic Tour de France inspired routes.


Big Mountain Challenge: such happy memories. One of the BEST experiences of my life!!


Tizzy Aalders - Kilimanjaro route