| Alto de la Morcilla | 1.40 km | 64 m | 4.5% |
| Cianca-cruce Entrambasmestas | 32.80 km | 194 m | 0.5% |
| Guarnizo - Renedo | 8.38 km | 45 m | 0.2% |
| recta de la Pasiega | 1.77 km | -11 m | -0.5% |
| subida hacia Renedo | 0.76 km | 11 m | 1.1% |
| Entrada a Renedo por la SAM | 0.80 km | -14 m | -1.8% |
| Renedo - Vargas | 4.88 km | 28 m | 0.3% |
| Salida Renedo - Carnada | 2.55 km | -18 m | -0.3% |
| Carandia - Vargas | 1.82 km | 22 m | 1.0% |
| Salida Carandia - Centro del Puente | 0.45 km | 10 m | 1.9% |
| Recta Vargas | 1.68 km | 16 m | 0.9% |
| Vargas - Borleña | 10.43 km | 98 m | 0.7% |
| Vargas - Puente Viesgo | 2.56 km | 40 m | 0.9% |
| Cota Puente Viesgo | 0.47 km | 18 m | 3.5% |
| Puente Viesgo - Ontaneda | 11.91 km | 129 m | 1.0% |
| Recta Aes hasta cruce San Martin | 1.69 km | 19 m | 0.5% |
| Repecho duro Salida Alceda | 0.88 km | 41 m | 4.6% |
| El Escudo por Entrambasmestas | 15.44 km | 775 m | 5.0% |
| Entrambasmestas-Sel de la Peña | 1.34 km | 76 m | 5.6% |
| Puerto de el Escudo | 7.11 km | 629 m | 8.8% |
| N-623 Climb | 0.91 km | 92 m | 10.1% |
| hasta cruce a resconorio | 4.67 km | 392 m | 8.4% |
| segunda parte del Escudo | 2.12 km | 224 m | 10.5% |
| La Magdalena | 2.90 km | 172 m | 5.9% |
| Bajada desde San Pedro Romeral | 8.76 km | -413 m | -4.7% |
| La Braguía por Vega de Pas | 6.57 km | 356 m | 5.3% |
| alto la braguia | 6.96 km | 379 m | 5.1% |
| Puerto de la Braguia por la Vega | 5.90 km | 360 m | 6.1% |
| 2ª parte la Braguía | 2.54 km | 142 m | 5.6% |
| BAJADA alto la braguia-fuente de SELAYA | 8.23 km | -485 m | -5.6% |
| Braguía-Selaya | 1.51 km | -31 m | -2.1% |
| Selaya - Santa Maria de Cayon | 13.90 km | -129 m | -0.9% |
| recta Selaya-Villacarriedo | 0.97 km | -15 m | -1.6% |
| Villacarriedo-Santa Maria de Cayon | 12.51 km | -108 m | -0.9% |
| Cruce San Martin - Recta de Vega | 2.44 km | -46 m | -1.7% |
| ℹ️ Santibáñez - Saron | 10.42 km | -93 m | -0.8% |
| Santibañez - Villaescusa | 17.16 km | -168 m | -1.0% |
| Vega-Cayon | 6.95 km | -69 m | -0.6% |
| Vega-Ruda | 3.93 km | -50 m | -0.6% |
| Alto de SARÓN por Sarón | 0.62 km | 20 m | 3.2% |
| Repecho Nuevo Puente SARON | 0.14 km | 5 m | 3.5% |
| SARON-ROT-LIAÑO | 6.42 km | -108 m | -1.5% |
| obregon-liaño | 5.29 km | -105 m | -2.0% |
| obregon-liaño | 5.29 km | -105 m | -2.0% |
| Entrada Parque Cabarceno - Villanueva | 0.96 km | -18 m | -1.8% |
| TDM-Villanueva -Liaño | 1.62 km | -30 m | -1.9% |
| Repecho de solia | 0.33 km | 13 m | 3.8% |
| 1ª Rotonda guarnizo hasta la 2ª rotonda direccion astillero. | 0.69 km | 3 m | 0.1% |
| Boo (Hotel Los Angeles) desde Guarnizo | 0.41 km | 11 m | 2.8% |
| Ria del Carmen al revés | 1.16 km | -9 m | -0.4% |
