| Km | Altitude | Dénivelé | Pente | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 301 m | +53 m | 5.3% | 12.4% |
|
| 2 | 378 m | +77 m | 7.7% | 13.4% |
|
| 3 | 489 m | +112 m | 11.2% | 12.4% |
|
| 4 | 571 m | +81 m | 8.1% | 12.8% |
|
| 5 | 655 m | +85 m | 8.5% | 9.8% |
|
| 6 | 738 m | +82 m | 8.2% | 10.6% |
|
| 7 | 829 m | +91 m | 9.1% | 10.6% |
|
| 8 | 793 m | −36 m | −3.6% | 5.6% |
|
| 9 | 829 m | +36 m | 3.6% | 5.2% |
|
| 10 | 892 m | +64 m | 6.4% | 7.4% |
|
| 11 | 973 m | +81 m | 8.1% | 10.6% |
|
| 12 | 898 m | −75 m | −7.5% | 3% |
|
| 13 | 948 m | +50 m | 5.0% | 6.4% |
|
| 14 | 938 m | −11 m | −1.1% | 3.4% |
|
| 15 | 975 m | +37 m | 3.7% | 11.4% |
|
| 16 | 1063 m | +89 m | 8.9% | 11.8% |
|
| 17 | 1158 m | +94 m | 9.4% | 12% |
|
| 18 | 1203 m | +45 m | 4.5% | 8.2% |
|
| 19 | 1174 m | −29 m | −2.9% | 1% |
|
| 20 | 1201 m | +27 m | 2.7% | 15% |
|
| 21 | 1218 m | +18 m | 1.8% | 9.6% |
|
| 22 | 1292 m | +74 m | 7.4% | 10.8% |
|
| 23 | 1317 m | +26 m | 2.6% | 13.8% |
|
| 24 | 1387 m | +69 m | 6.9% | 13% |
|
| 25 | 1444 m | +58 m | 5.8% | 10% |
|
| 26 | 1537 m | +93 m | 9.3% | 11% |
|
| 27 | 1541 m | +4 m | 0.9% | 3.4% |
|
La difficulté est longueur × pente, pondérée par le kilomètre le plus dur.
Les photos, notes et corrections des cyclistes améliorent chaque profil.