Col de la Loze Challenge 2027 - 53 & 46 km

Save 20% on your registration with the official discount code

Only via CycloWorld – directly applicable during registration

Previously known as Gran Fondo Col de la Loze.

CycloWorld Editorial

The Col de la Loze Challenge offers a demanding high-mountain cycling experience in the French Alps. Discover why this legendary climb deserves a place on every ambitious cyclist's bucket list.

👉 Read the CycloWorld editorial →

Event Info

• Name: Col de la Loze Challenge – Medio Fondo
• Date: July 11, 2027
• Start: Brides-les-Bains
• Finish: Col de la Loze summit
• Type: Medio Fondo
• Bike type: Road bike

Route & Elevation

• Medio Fondo via Méribel: 53 km – 2424 m+
• Medio Fondo via Courchevel: 46 km – 2141 m+

Climb Info

• Col de la Loze via Méribel (from Moûtiers) – length: 28.0 km – average: 6.5% – summit: 2304 m
• Col de la Loze via Courchevel (from Moûtiers) – length: 32.2 km – average: 5.7% – summit: 2304 m

Basic Event Highlights

• Two distinctive approaches to the legendary Col de la Loze, via Méribel or Courchevel.
• A spectacular mountain summit at 2304 metres.
• Challenging high-mountain roads in the French Alps.
• Dedicated cycling sections near the summit.
• A legendary climb made famous by the Tour de France.

Looking for the ultimate challenge?

Prefer a longer high-mountain challenge? The Ultimate Gran Fondo traditionally features two ascents of the Col de la Loze, via Méribel and Courchevel.

👉 View the Col de la Loze Challenge Ultimate Gran Fondo →

How to use your discount code

Buy your discount code at CycloWorld, save 20% on the regular registration fee, and then register for FREE with the event organiser.

1. Buy your discount code at CycloWorld with 20% off the regular registration fee.
2. Immediately after purchase, you will receive a separate email containing your personal discount code.
3. Register via the official event website.
4. Enter your discount code during the registration process. Your entry fee will be reduced to €0.

Please note: Your purchase from CycloWorld is not your official event registration. You must still register via the organiser's website.

Organisation & event changes

CycloWorld is responsible only for the promotion and sale of the discount code and does not organise or operate the Col de la Loze Challenge. The event organiser is fully responsible for the organisation and execution of the event.

In case of changes, postponement, relocation or cancellation, the organiser's applicable arrangements apply. CycloWorld customers are treated in the same way as comparable participants who registered directly with the organiser. Depending on the organiser's arrangements, a solution may include a new date, replacement participation, credit or refund.