The Routes

Discover Cykelnerven 

Based on stages 14, 15, 16 and 17 of the Tour de France 2023. This year’s ride will take on the likes of Col de la Ramaz and Cormet de Roselend, alongside legendary climbs like Col de la Loze. There are also 'bonus' mountains for the strongest riders.

Starting in Les Gets, the ride will end with a big celebration in Bough St. Maurice after completing over 333km and 9.2km of climbing (more for those who take on the extra climbs).

As a Cykelnerven-rider you will face the challenging climbs of the 2023 Tour de France. You will need the skills and fitness to ride these mountains and cover around 100km per day.

*Please Note*: You need to book your own flights


Geneva, Switzerland. Bus transfer will be evening of Tuesday 6th but we recommend arriving Monday 5th to adjust to jet lag


Geneva, Switzerland. Bus transfer will be on the morning of Sunday 11th

DAY 1 - 88 KM

2.336 Elevation

Col de la Ramaz

(13.9 km / 7.1%)

Col de Joux Plane

(11.6km / 8.5%)

DAY 2 - 77 KM

1.833 Elevation

Côte de Domancy til Combloux

(2.5 km / 9.4%)

Le Bettex

(7.2 km / 7.7%)

DAY 3 - 92 KM

2.491 Elevation

Col des Saisies

(13.3 km / 5.3%)

Cormet de Roselend

(19.9 km / 6%)

DAY 4 -  76 KM

2.576 Elevation

Côte de Longefoy to Notre Dame du Pré

(6.6 km / 7.6%)

Col de la Loze

(28.4 km / 6%)


The first stage of Cykelnerven 2023 will start at Les Gets.

This day is based on the last half of the 14th stage of the Tour de France route.

Climbing Col de la Ramaz and Col de Joux Plane , 88km long and 2336 meters of elevation.

We will end the day in Les Gets. 

Register now



Les Gets is the tour de France departure village on the 15th stage

Your day starts in Les Gets to Saint Gervais - Mount Blanc Via Domancy and up Le Bettex.

Finishing in Saint-Gervais - Mont Blanc.

You will also have the option of an additional ride for those of you who can handle it. 

Register now



You will start the day with a ride from Saint-Gervais and you will end the day at Borg St Maurice.

Crossing two tough Tour mountains in the middle Col des Saisies and Cormet de Roselend.

Register now

DAY 4 - SATURDAY, June 10th

The fourth and final Cykelnerven stage gives just the right taste of the "Tour de France climbs"! From Bourg St Maurice you will pass Cote de Longefoy to Notre Dame du Pre.

The grande finale will be Col de la Loze with a total of 76 km and 2576 meters of elevation gain.

After celebrating with champagne to will ride down to Meribel and have a car back to Bourg St Maurice.

Register now