Barcelona, 4 July 2026Paris, 26 July 2026

The climbs of the Tour de France 2026

The 113th Tour starts in Barcelona with the hardest opening week in modern Tour history, crosses the Pyrenees, Massif Central, Vosges and Jura, and saves its biggest weapon for the final weekend: the first back-to-back Alpe d'Huez summit finishes ever raced.

≈54,000 m of climbing across 21 stages

Stage 20 · Bourg-d'Oisans → Alpe d'Huez

25 July · 170.9 km

The hardest day of the race — some 5,600 m of climbing over the Croix de Fer, Télégraphe and Galibier (the 2,642 m roof of the Tour), then over the wild Col de Sarenne into Alpe d'Huez for the second summit finish there in two days.

Riding any of these yourself?

Every climb above has a gradient profile and a physics-based time simulator: enter your FTP and weight to see where you would stand. And if one of them is on your own calendar, TrainCraft builds a structured plan around your level and available hours, then adapts it week by week as your season unfolds.

Training for a climb like this?

TrainCraft builds structured training plans and adapts them when life gets in the way — real fatigue science (CTL/ATL/TSB), visual workout builder, Strava & Garmin sync. Free to start.