| Salida Santillana por Av. Le Dorat | 0.83 km | 51 m | 6.1% |
| Subida Santillana-Oreña | 1.02 km | 62 m | 6.1% |
| ¡Avance! | 1.17 km | -79 m | -6.7% |
| ¡Menudas juergas! | 0.33 km | 34 m | 10.2% |
| Repecho duro Caborredondo | 0.40 km | 29 m | 7.1% |
| CA-131 Climb | 1.14 km | 102 m | 9.0% |
| Bajada Toñanes | 1.32 km | -48 m | -3.2% |
| Subida Barrio de Sierra | 1.07 km | 63 m | 5.8% |
| Tramalón | 0.85 km | 56 m | 6.6% |
| Tramalon Comillas | 3.40 km | -60 m | -1.6% |
| subidón entrada comillas | 0.30 km | 14 m | 4.4% |
| Recta Casasola | 0.73 km | -15 m | -1.1% |
| Comillas-La Rabia_AFA | 5.34 km | -47 m | -0.4% |
| Comillas- SVB por la costa | 11.13 km | -89 m | -0.2% |
| Playas Occidente (Oyambre - San Vi.) | 6.60 km | -89 m | -0.0% |
| Barrio De La Gerra Climb | 1.53 km | 84 m | 5.5% |
| Vuelta Triatlón San Vicente de la Barquera . | 3.15 km | -86 m | -1.1% |
| Bajada a playa de gerra | 1.31 km | -56 m | -2.2% |
| Puente de La Maza | 0.50 km | 6 m | 0.9% |
| San Vicente de la Barquera - Unquera | 10.67 km | 94 m | 0.0% |
| N 634 Climb | 2.36 km | 91 m | 3.9% |
| La gasolinera San Vicente de la Barquera | 2.12 km | 85 m | 3.9% |
| Repecho de Pesués | 0.88 km | 39 m | 4.4% |
| Unquera-Colombres | 1.96 km | 114 m | 5.8% |
| COLOMBRES (1700 metros) | 1.71 km | 108 m | 6.3% |
| Subida Colombres | 1.57 km | 102 m | 6.5% |
| Subida a Colombres | 1.60 km | 103 m | 6.4% |
| Subida Bustio-Colombres | 1.43 km | 105 m | 7.3% |
| repecho de santiuste | 0.63 km | 42 m | 6.6% |
| repecho camping rio puron(benivan) | 0.44 km | 10 m | 1.8% |
| Cruce Purón-Andrín | 1.68 km | 23 m | 1.3% |
