| Col du Lautaret - Col du Galibier | 8.60 km | 559 m | 6.5% |
| Galibier 1ère Partie | 3.67 km | 242 m | 6.6% |
| GALIBIER: FROM THE TUNNEL TO THE TOP | 0.86 km | 80 m | 9.2% |
| Descente Galibier - Lautaret | 8.46 km | -553 m | -6.5% |
| Col du Galibier de l'ouest Descent | 16.87 km | -1,040 m | -6.2% |
| Col du Lautaret - Villar-d'Arene descent | 7.34 km | -422 m | -5.7% |
| Barrage du chambon -> Chapelle Saint-Joseph Downhill | 2.29 km | -115 m | -5.0% |
| Relance Freney d'Oisans | 1.63 km | 92 m | 5.5% |
| D1091 4km TT to roundabout | 3.92 km | -50 m | -1.2% |
| Drop Edwards | 2.11 km | -6 m | -0.2% |
| DREAM_BIKE_PADOVA🇮🇹 | 0.32 km | -4 m | -1.1% |
| AD6 Start - bocht 16 | 3.16 km | 242 m | 7.0% |
| DutchTGF.nl km 1 | 0.98 km | 58 m | 5.9% |
| Alpe Du Zwift Compare | 6.45 km | 558 m | 8.6% |
| Alpe d'Huez | 12.02 km | 1,047 m | 8.8% |
| Alpe du Zwift | 12.27 km | 1,055 m | 8.6% |
| L'Alpe d'Huez (Full) | 12.09 km | 1,044 m | 8.6% |
| Fatboy Folly to 21 | 0.72 km | 80 m | 11.1% |
| Alpe d'Huez | 11.77 km | 997 m | 8.5% |
| Début de l'Alpe d'Huez | 3.53 km | 357 m | 9.9% |
| DutchTGF.nl 2e km | 1.01 km | 104 m | 10.3% |
| Deux Mille: Bend 21 to 19 | 0.83 km | 87 m | 10.5% |
| 20 to 18 | 0.45 km | 43 m | 9.5% |
| DutchTGF.nl 3e km | 1.01 km | 98 m | 9.7% |
| Bend 18 to 16 | 0.57 km | 54 m | 9.4% |
| Bend 16 to 15 | 0.65 km | 48 m | 7.4% |
| DutchTGF.nl 4e km | 1.00 km | 75 m | 7.4% |
| La Garde -> Huez Village | 6.26 km | 482 m | 7.7% |
| Bend 15 to 14 | 0.34 km | 25 m | 7.4% |
| Bend 14 to 13 | 0.75 km | 67 m | 8.8% |
| Bend 13 to 12 | 0.46 km | 40 m | 8.7% |
| Deux Mille: Bend 13 to 8 | 2.64 km | 223 m | 8.4% |
| DutchTGF.nl 5e km | 1.01 km | 80 m | 7.8% |
| Bend 12 to 11 | 0.47 km | 37 m | 7.7% |
| Bend 11 to 10 | 0.60 km | 45 m | 7.4% |
| Alpe d'Huez TDF Part 3/5 | 2.73 km | 232 m | 8.5% |
| DutchTGF.nl 7e km | 1.03 km | 89 m | 8.6% |
| Bend 9 to 8 | 0.60 km | 54 m | 8.9% |
| DutchTGF.nl 8e km | 1.03 km | 90 m | 8.7% |
| Deux Mille: Bend 8 to 6 | 1.63 km | 131 m | 8.0% |
| Bend 8 to 7 | 0.48 km | 41 m | 8.3% |
| Alpe d'Huez TDF Part 4/5 | 2.05 km | 164 m | 8.0% |
| Deux Mille: Bend 6 to 3 | 1.79 km | 142 m | 7.9% |
| Turn off to Huez to tourist Finish | 3.02 km | 243 m | 8.0% |
| Bend 5 to 4 | 0.43 km | 37 m | 8.5% |
| Finish Lepape La Marmotte - Grand Fondo 2019 | 2.01 km | 178 m | 8.8% |
| Bend 3 to 2 | 0.43 km | 38 m | 8.9% |
| Bend 2 to 1 | 0.53 km | 44 m | 8.1% |
| Hairpin 1 to Marked Official Chrono Finish Line | 0.61 km | 49 m | 8.0% |
| ADH final kick | 0.43 km | 38 m | 8.7% |
