| Plaisance - Bourg | 0.92 km | 8 m | 0.9% |
| Martigny-Sembrancher | 9.93 km | 211 m | 2.1% |
| Martigny - Col du Grand St Bernard | 41.06 km | 1,895 m | 4.6% |
| Segment 123 | 1.46 km | 106 m | 7.2% |
| Le Borgeaud Climb | 0.73 km | 89 m | 12.2% |
| Bovernier Sembrancher | 4.62 km | 91 m | 2.0% |
| Martigny to Tunnel | 28.28 km | 1,169 m | 4.1% |
| Sembrancher to tunnel exit | 24.43 km | 1,181 m | 4.8% |
| Sembranchez-top of Orsieres | 6.63 km | 231 m | 3.5% |
| Sembrancher Orsières | 4.52 km | 117 m | 2.6% |
| Maligue Climb | 2.45 km | 88 m | 3.6% |
| Col du Grand St Bernard | 20.21 km | 1,223 m | 6.1% |
| Bivio Tunnel Svizzera - Gran San Bernardo | 6.21 km | 516 m | 8.3% |
| AlpCamps Tour du Mont Blanc GPM 2 // by PHYSIOINNOVATION | 3.76 km | 350 m | 9.3% |
| Sprint G.S.B. | 0.23 km | 44 m | 18.8% |
| Mont Blanc Descent | 7.30 km | -509 m | -6.9% |
| GSB-ETROUBLEs downhill | 17.77 km | -1,120 m | -6.3% |
| GSB-sbarra dh | 9.79 km | -661 m | -6.7% |
| DH Etroubles | 11.36 km | -471 m | -4.1% |
| Frazione G. Cre Climb | 0.61 km | 101 m | 16.5% |
| La Crête - Trepont | 0.96 km | 21 m | 1.8% |
| Villeneuve-Arvier (galleria) | 1.37 km | 56 m | 4.0% |
| Autostrada Aosta Monte Bianco Climb | 0.82 km | 82 m | 9.9% |
| Autostrada Aosta Monte Bianco Climb | 0.51 km | 81 m | 15.8% |
| Uscita Galleria Avise - Cerellaz | 5.35 km | 440 m | 8.2% |
| Avise - Cerellaz (Fontana) | 5.15 km | 426 m | 8.3% |
| Avise Climb | 1.03 km | 124 m | 12.0% |
| Galleria Avise Climb | 1.06 km | 114 m | 10.7% |
| Strada salassi completa | 19.39 km | 465 m | 0.1% |
| Cerellaz - Saint Nicolas | 2.76 km | -59 m | -0.4% |
| Strada Regionale Dei Salassi Climb | 3.20 km | 219 m | 6.8% |
| Mont Blanc - Saint Nicolas / Meod Dessus | 5.79 km | 341 m | 5.9% |
| Bivio Persod - Meod Dessus | 2.62 km | 185 m | 7.0% |
| Salassi part 1 | 9.63 km | -298 m | -1.5% |
| Lin noir-Arpuilles downhill | 3.26 km | -278 m | -8.5% |
| SS27 Climb | 0.82 km | 88 m | 10.6% |
| Etroubles (AO) - Colle G.S.B. | 13.82 km | 1,145 m | 8.3% |
| Ss27 Climb | 1.09 km | 105 m | 9.5% |
| 1 pezzo Gs bernardo | 3.81 km | 209 m | 5.5% |
| Ss27 Climb | 1.17 km | 122 m | 10.4% |
| Ss27 Climb | 0.59 km | 84 m | 13.9% |
| Ss27 Climb | 1.16 km | 118 m | 10.2% |
| Col descent to tunnel | 6.41 km | -541 m | -8.4% |
| Champex Lac | 7.42 km | 481 m | 6.5% |
| Le Bioley Climb | 3.00 km | 209 m | 7.0% |
| Le Bioley Climb | 0.93 km | 86 m | 9.1% |
| Finish Champex long | 3.69 km | 264 m | 7.2% |
| Le Bioley Climb | 1.52 km | 122 m | 8.0% |
| Martigny Croix - Martigny Bourg | 2.24 km | -33 m | -1.5% |
| Rond-point à rond-pont | 1.06 km | -16 m | -1.5% |
