| Km | Altitude | Dénivelé | Pente | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 927 m | +36 m | 3.6% | 5.8% |
|
| 2 | 949 m | +22 m | 2.2% | 3% |
|
| 3 | 973 m | +24 m | 2.4% | 4% |
|
| 4 | 998 m | +25 m | 2.5% | 6% |
|
| 5 | 1067 m | +69 m | 6.9% | 9% |
|
| 6 | 1090 m | +22 m | 2.2% | 8.8% |
|
| 7 | 1088 m | −1 m | −0.1% | 1.6% |
|
| 8 | 1089 m | +1 m | 0.1% | 1% |
|
| 9 | 1095 m | +6 m | 0.6% | 2.2% |
|
| 10 | 1091 m | −4 m | −0.4% | 2.4% |
|
| 11 | 1098 m | +7 m | 0.7% | 2% |
|
| 12 | 1135 m | +37 m | 3.7% | 7% |
|
| 13 | 1171 m | +37 m | 3.7% | 6.6% |
|
| 14 | 1224 m | +53 m | 5.3% | 17% |
|
| 15 | 1274 m | +49 m | 4.9% | 8.2% |
|
| 16 | 1298 m | +24 m | 2.4% | 4.8% |
|
| 17 | 1290 m | −8 m | −0.8% | 1% |
|
| 18 | 1292 m | +2 m | 0.2% | 1.2% |
|
| 19 | 1277 m | −16 m | −1.6% | 5% |
|
| 20 | 1354 m | +78 m | 7.8% | 13.6% |
|
| 21 | 1415 m | +61 m | 6.1% | 7.7% |
|
| 22 | 1476 m | +61 m | 6.1% | 7.2% |
|
| 23 | 1527 m | +51 m | 5.3% | 6.2% |
|
La difficulté est longueur × pente, pondérée par le kilomètre le plus dur.
Les photos, notes et corrections des cyclistes améliorent chaque profil.