Discover Your Next Challenge

Distance

650Km

Elevation

12,000m

Support

Vehicle & Guides

Accommodation

7 Nights

DISTANCE

650KM

ELEVATION

12,000M

SUPPORT

VEHICLE & GUIDES

ACCOMMODATION

7 NIGHTS

French Alps Ultimate Climbs

a journey across the roof of france

French Alps Ultimate Climbs tour has been designed for avid cyclists looking to conquer some of the most legendary peaks in cycling history. Over seven grueling, exhilarating days with Col Addicts, you will face the absolute giants of the Tour de France – conquering the iconic 21 switchbacks of Alpe d’Huez, defying the thin air of the mighty Col du Galibier, and powering through the breathtaking vistas of the Cormet de Roselend.

This isn’t a casual cruise, it is a full-throttle cycling challenge that will push your limits. With our fully supported package featuring expert roadside assistance, experienced ride leaders, and a dedicated support vehicle  stocked with fresh water and energy products close at hand, all you have to focus on is finding your rhythm and conquering the elevation.

The mountains are calling – are you ready to claim your summit.

2027 Tour dates

June

05th -12th 

July

10th -17th

September

04th – 11th

French Alps Ultimate Climbs

BOOKING OPTIONS

Shared Room

Total Price: £1800

Deposit Payment: £250

Single Room

Total Price: £2350

Deposit Payment £350

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7-DAY STAGE ROADBOOK

DAY 1

Arrival Geneva Airport

Geneva Airport provides easy access to the French Alps.

The Pickup: Our team will greet you at the arrivals terminal, load your luggage and bike boxes into our comfortable private transport, and handle the transfer directly to our hotel.

The Prep: After arriving at the hotel, our mechanic will assist you in the assembling and fine-tuning your bike. Once ready, we roll out out for a short, scenic shakedown ride to stretch the legs.

Welcome Dinner: Enjoy a delicious evening meal featuring fresh local ingredients while our expert ride leader walks you through the epic routes and mountain passes waiting for you over the next six days.

The Stats:

Distance: 

Elevation Gain: 

DAY 2: Stats: 105 km | +2,750m elevation 

Geneva to Megève

French Alps Ultimate Climbs in the village of Pralognan-la-Vanoise
The Route: Geneva ➔ Cluses ➔ Col de la Colombière ➔ Col des Aravis ➔ Flumet ➔ Megève

 The Warm-up: 45 km of flat, lightning-fast tarmac out of Lake Geneva. Spin easy through the Arve Valley. Conserve every ounce of energy—the wall is coming.

Col de la Colombière (1,613m): 16.3 km at 6.8%. Easy forested miles trap you into a rhythm. Then the hammer drops. The final 3 km are a brutal, shade-free, relentless 9% to 11% grind to the summit.

Col des Aravis (1,486m): 11.5 km at 5%. A legendary Tour de France staircase winding through lush alpine pastures. Smash the final switchbacks to unlock the ultimate reward: the colossal, snow-capped Mont Blanc Massif exploding into view right over your handlebars.

The Finish: Scream down a high-speed, technical descent into the gorge of Flumet. Empty whatever is left in the tank for a final 10 km uphill drag straight into the chic alpine resort of Megève.

 
 

 

 

 

 

DAY 3: Stats: 112 km | +3,400m elevation 

Megève to Val d'Isère 

The Route: Megève ➔ Hauteluce ➔ Col des Saisies ➔ Cormet de Roselend ➔ Bourg-Saint-Maurice ➔ Val d’Isère


Col des Saisies (1,650m): 15 km at 5.1%. Attack right out of Megève on the scenic Route de Megève (D218B) balcony road, carving past wooden chalets in Hauteluce to crest the pass.

Cormet de Roselend (1,968m): 20 km at 6%. Plunge into Beaufort and tackle an absolute Alpine masterpiece. Grind through dense forest, skirt the turquoise waters of Lac de Roselend, and conquer stark, rocky final switchbacks.

The Valley & Val d’Isère: Fly down a technical descent to Bourg-Saint-Maurice to spin your legs, then empty the tank. Hammer up a relentless 15 km at 6–7% through dark avalanche galleries and past the Lac du Chevril dam to finish in Val d’Isère

DAY 4: Stats: 107 km | +2,700m elevation 

Val d'Isère to Valloire

The Route: Val d’Isère ➔ Col de l’Iseran ➔ Maurienne Valley ➔ Col du Télégraphe ➔ Valloire

Col de l’Iseran (2,764m): 17 km at 5.8%. Climb Europe’s highest paved pass straight out of bed. Battle thinning air on steady 6–8% grades across a stark, moon-like landscape, then plunge down a screaming 13 km descent into Bonneval-sur-Arc.

The Valley Blast: Tuck in and fly down 75 km of fast, descending valley floor through Val Cenis and Modane. Spin out your legs, down your carbs, and lock in for the final ambush.

Col du Télégraphe (1,566m): 12 km at 7.3%. Hit the valley bottom at Saint-Michel-de-Maurienne and violently pitch upward. Grind through relentless, shaded forest switchbacks before dropping a quick 5 km into the cycling hub of Valloi

DAY 5: Stats: 80 km | +2,850m elevation 

Valloire to Alpe d'Huez

Col de la Loze, one of the famous climbs on a French Alps Ultimate Climbs week

The Route: Valloire ➔ Col du Galibier ➔ Col du Lautaret ➔ Bourg-d’Oisans ➔ Alpe d’Huez

Col du Galibier (2,642m): 18 km at 6.9%. Attack a Tour de France titan straight out of bed. The final 8 km above Plan Lachat kick up to a brutal 8.5% in thin air, ending in a vicious 10% wall to the summit.

The Valley Plunge: Scream down a massive, 47 km descent past the Col du Lautaret and through the dramatic rock tunnels of the Romanche Valley, framing the glaciers of La Meije on your right.

Alpe d’Huez (1,850m): 13.8 km at 8.1%. Cross Bourg-d’Oisans and hit the 21 legendary hairpins. Survive the fierce 10–11% opening ramps to La Garde, find your rhythm, and count down the famous nameplates to the summit.

 

DAY 6: Stats: 115 km | +3,100m elevation 

Alpe d'Huez to La Léchère

The Route: Alpe d’Huez ➔ Pas de la Confession ➔ Col du Glandon ➔ La Chambre ➔ Col de la Madeleine ➔ La Léchère

The Cliff-Edge Drop: Ditch the 21 hairpins and descend via the dizzying Pas de la Confession. Carve along the sheer rock face down to the valley floor at Rochetaillée.

Col du Glandon (1,924m): 20 km at 5%. An erratic climb past Lac du Verney with a nasty surprise. Past Le Rivier d’Allemont, the road violently kicks to 11–12% before cresting beneath the glaciers.

Col de la Madeleine (1,993m): 19.3 km at 8%. Plunge into La Chambre and immediately hit a Hors Catégorie wall. Zero flat spots—just an unforgiving, exposed 8% grind all the way to the summit monument, followed by a fast 20 km drop into La Léchère

DAY 7: Stats: 85 km | +1,650m elevation 

La Léchère to Annecy

The Route: La Léchère ➔ Albertville ➔ Col de Tamié ➔ Doussard ➔ Col de Leschaux ➔ Annecy

The Valley Warm-up: Roll fast and flat out of La Léchère along the Isère valley into Albertville to spin out six days of Alpine fatigue.

Col de Tamié (907m): 9.5 km at 6.3%. Pitch up through lush forest past the historic Abbaye de Tamié. A rhythmic, steady climb that rewards a smooth cadence before dropping down toward the southern tip of Lake Annecy.

Col de Leschaux (897m): 12 km at 4.5%. Skirt the shoreline to Saint-Jorioz and turn inland for one final, gentle Alpine test. Wind through peaceful Bauges mountain pastures, crest the pass, and fly down a sweeping descent straight into the lakeside gem of Annecy.

 

DAY 8: Stats:  45 km drive (45–60 mins)

Departure Geneva Airport

Arrival day on a French Alps Ultimate Climbs week

The Route: Annecy ➔ A41 Autoroute ➔ Geneva Airport (GVA)

Morning Transfer: Enjoy a relaxed final breakfast by the canals of Annecy before loading your bikes and luggage for the short drive north across the Swiss border to Geneva Airport (GVA).

Flight Timing: The group transfer is scheduled specifically to arrive in time for midday departures.

Late Flights: If you book a later afternoon or evening flight and require a separate private airport transfer, an additional charge of €200 will apply.

 
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Route des Grandes Alpes

Col Addicts provide fully supported rides

Fully Supported Rides

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French Alps Ultimate Climbs-10

Route des Grandes Alpes

Moments & Milestones

Relive the epic climbs, professional ride support, and breathtaking alpine scenery  from our latest tours.

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Chapel on the Cormet de Roselend Climb
Cormet de Roselend one of the climbs that feature on a French Alps Ultimate Climbs week.
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Cormet de Roselend one of the climbs that feature on a French Alps Ultimate Climbs week.
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the tour briefing

    • Premium Lodging: 7 nights of premium alpine accommodation.
    • Fueling: Daily performance breakfasts and 7 evening three-course meals.
    • On-the-Bike Nutrition: All energy gels, sports drinks, and energy bars provided daily.
    • Ride Guides: Expert pacing and navigation led by Col Addicts ride guides.
    • The Team Car: Daily supported rides with on-the-road mechanical support and rescue vehicle.
    • Airport Transfers: Hassle-free, private vehicle transfers to and from Geneva Airport.
    • Digital Routes: Precision-mapped GPX and Strava files for every single ride segment.

 
    • Travel Logistics: Transatlantic or regional flights to and from Geneva.
    • Insurance & Medical: Personal travel insurance, dedicated bike insurance, and comprehensive medical cover.
    • Bike Fleet: Personal bike hire (if you are choosing not to fly with your own rig).
    • Mechanical Spares: Any unexpected spare parts, tires, tubes, or components needed to keep your bike rolling on the road.
    • Cafe Stops: Coffee stops, mid-ride  lunche stops, or extra snacks purchased outside of the team support car.
    • Dinner Extras: Alcoholic beverages, hotel mini-bars or soft drinks ordered over dinner.
    • Extended Stays: Any additional nights of accommodation if you choose to arrive in Geneva early or depart late.


 
To take advantage of our private airport shuttle logistics, please align your bookings with our official airport transfer windows.
  • Arrival Window (Geneva Airport – GVA): Please book a flight that lands at Geneva International Airport before 11:00 AM on Day 1. The private team shuttle departs the international terminal sharp at 12:30 PM to head into the mountains. 
  • Bike Box Logistics: If you are flying with your own rig, our staff will meet you at the shuttle arrival zone, securely load your bike boxes onto the private support trailer.
  • Departure Window (Geneva Airport – GVA): Please schedule your outbound flight from Geneva after 12:00 PM on the final day. Our private morning airport shuttle will depart the alpine lodge at 8:00 AM to drop you off in time for check-in.