| Carretera de Susacasa y Ovies | 1.91 km | 5.4% | 102 m | Cat. 4 |
| Luanco / Lluanco | 9.74 km | 0.9% | 92 m | Cat. 4 |
| Carretera a la playa de Xagó | 0.67 km | 13% | 86 m | Cat. 4 |
| GO-12 | 2.87 km | 3% | 93 m | Cat. 4 |
| GO-13 | 1.7 km | 5.1% | 86 m | Cat. 4 |
| Luanco / Lluanco | 0.68 km | 11.3% | 76 m | N/A |
| Carretera Avilés - Cabo Peñas | 1.18 km | 6.3% | 75 m | N/A |
| Carretera al faro de San Xuan | 4.11 km | 1.8% | 73 m | N/A |
| Luanco / Lluanco | 4.18 km | 1.7% | 73 m | N/A |
| Carretera Avilés - Cabo Peñas | 1.34 km | 5.4% | 75 m | N/A |
| GO-11 | 3.12 km | 2.3% | 72 m | N/A |
| GO-10 | 1.84 km | 3.6% | 67 m | N/A |
| Carretera Cardo-Candás | 3.71 km | 1.8% | 66 m | N/A |
| Luanco / Lluanco | 1.98 km | 3.3% | 65 m | N/A |
| GO-13 | 1.14 km | 5.7% | 65 m | N/A |
| Carretera Avilés - Cabo Peñas | 1.41 km | 4.3% | 61 m | N/A |
| El Nodo | 1.87 km | 3.2% | 59 m | N/A |
| Luanco / Lluanco | 3.19 km | 1.8% | 59 m | N/A |
| GO-10 | 3.85 km | 1.5% | 58 m | N/A |
| Luanco / Lluanco | 1.04 km | 5.5% | 57 m | N/A |
| Luanco / Lluanco | 1.07 km | 5.1% | 67 m | N/A |
| GO-11 | 5.23 km | 1% | 54 m | N/A |
| Luanco / Lluanco | 0.67 km | 7.8% | 52 m | N/A |
| Carretera Avilés - Cabo Peñas | 0.79 km | 6.5% | 52 m | N/A |
| Carretera Avilés - Cabo Peñas | 0.89 km | 5.7% | 51 m | N/A |
| Luanco / Lluanco | 4.93 km | 1% | 49 m | N/A |
| Carretera de Susacasa y Ovies | 2.62 km | 1.8% | 48 m | N/A |
| Carretera Cardo-Candás | 0.57 km | 8.2% | 47 m | N/A |
| Carretera Cardo-Candás | 0.66 km | 7.1% | 47 m | N/A |
| Carretera a la playa de Xagó | 0.66 km | 6.9% | 46 m | N/A |
| Carretera Avilés - Cabo Peñas | 3.73 km | 1.2% | 46 m | N/A |
| Carretera de Bañugues y Cabo Peñas | 0.7 km | 6.3% | 44 m | N/A |
| Carretera de Alvaré | 1.09 km | 4% | 44 m | N/A |
| Carretera Avilés - Cabo Peñas | 0.55 km | 7.9% | 44 m | N/A |
| Carretera Cardo-Candás | 0.54 km | 7.8% | 42 m | N/A |
| Luanco / Lluanco | 0.64 km | 6.5% | 42 m | N/A |
| Luanco / Lluanco | 3.36 km | 1.2% | 41 m | N/A |
| Luanco / Lluanco | 0.37 km | 10.9% | 40 m | N/A |
| Luanco / Lluanco | 1.4 km | 2.9% | 40 m | N/A |
| Luanco / Lluanco | 0.86 km | 4.5% | 38 m | N/A |
| GO-11 | 3.01 km | 1.3% | 38 m | N/A |
| Luanco / Lluanco | 0.48 km | 7.7% | 37 m | N/A |
| Carretera a la playa de Xagó | 0.99 km | 3.7% | 37 m | N/A |
| Luanco / Lluanco | 0.32 km | 11.5% | 37 m | N/A |
| Luanco / Lluanco | 0.82 km | 4.5% | 45 m | N/A |
| Carretera a la playa de Xagó | 7.73 km | 0.5% | 36 m | N/A |
| GO-6 | 0.7 km | 5.1% | 35 m | N/A |
| Luanco / Lluanco | 0.55 km | 6.2% | 34 m | N/A |
| GO-11 | 1.74 km | 1.9% | 34 m | N/A |
| GO-6 | 0.54 km | 6.3% | 34 m | N/A |
| Luanco / Lluanco | 1.04 km | 3.1% | 32 m | N/A |
| Camino Faro de Avilés a Nieva | 1.45 km | 2.2% | 32 m | N/A |
| Carretera Cardo-Candás | 1.7 km | 1.9% | 32 m | N/A |
| GO-12 | 0.79 km | 3.9% | 31 m | N/A |
| Luanco / Lluanco | 0.39 km | 7.5% | 29 m | N/A |
| Luanco / Lluanco | 0.44 km | 6.5% | 29 m | N/A |
| Luanco / Lluanco | 4.21 km | 0.7% | 28 m | N/A |
| Luanco / Lluanco | 3.32 km | 0.8% | 27 m | N/A |
| Luanco / Lluanco | 0.26 km | 10.1% | 26 m | N/A |
| Carretera de Alvaré | 0.47 km | 5.5% | 26 m | N/A |
| Carretera de Alvaré | 2.97 km | 0.8% | 24 m | N/A |
| Luanco / Lluanco | 1.03 km | 2% | 21 m | N/A |
| Luanco / Lluanco | 6.27 km | 0.3% | 21 m | N/A |
| Luanco / Lluanco | 0.34 km | 5.8% | 20 m | N/A |
| Luanco / Lluanco | 5.52 km | 0.3% | 19 m | N/A |
| Luanco / Lluanco | 0.34 km | 5.4% | 18 m | N/A |
| Luanco / Lluanco | 0.07 km | 26.7% | 17 m | N/A |
| Luanco / Lluanco | 0.34 km | 5.2% | 19 m | N/A |
| Luanco / Lluanco | 0.36 km | 4.6% | 16 m | N/A |
| Luanco / Lluanco | 0.19 km | 8.5% | 16 m | N/A |
| Luanco / Lluanco | 13.86 km | 0.1% | 16 m | N/A |
| Luanco / Lluanco | 1.64 km | 0.8% | 13 m | N/A |
| Carretera Avilés - Cabu Peñes | 2.9 km | 0.3% | 8 m | N/A |
| Carretera a la playa de Xagó | 2.38 km | 0.3% | 7 m | N/A |
| Carretera Avilés - Cabo Peñas | 1.3 km | 0.5% | 6 m | N/A |