| BI-635 | 13.44 km | 5.3% | 716 m | Cat. 1 |
| Oromiño | 13.13 km | 4.9% | 636 m | Cat. 2 |
| Maguna | 9.16 km | 6.8% | 619 m | Cat. 2 |
| oizetik maumerantz | 5.58 km | 7.2% | 399 m | Cat. 2 |
| Ariatza | 10.45 km | 3.7% | 391 m | Cat. 2 |
| BI-635 | 9.65 km | 3.9% | 417 m | Cat. 2 |
| Maguna | 7.99 km | 4.5% | 362 m | Cat. 2 |
| BI-635 | 6.5 km | 5.2% | 335 m | Cat. 2 |
| BI-635 | 9.91 km | 3.4% | 332 m | Cat. 2 |
| Izabale | 8.14 km | 4.1% | 330 m | Cat. 2 |
| Zugastieta | 8.23 km | 4% | 327 m | Cat. 2 |
| Luparia | 10.07 km | 3.2% | 317 m | Cat. 3 |
| Zubieta | 10.09 km | 3.1% | 315 m | Cat. 3 |
| Urrialdea | 4.12 km | 7.6% | 312 m | Cat. 3 |
| Zugastieta | 8.48 km | 3.6% | 309 m | Cat. 3 |
| Muniketa | 14.25 km | 2.2% | 307 m | Cat. 3 |
| Orobio | 11.3 km | 2.7% | 304 m | Cat. 3 |
| Izabale | 38.48 km | 0.8% | 299 m | Cat. 3 |
| BI-635 | 6.42 km | 4.6% | 298 m | Cat. 3 |
| Ugarte | 8.14 km | 3.5% | 287 m | Cat. 3 |
| Zubieta | 13.82 km | 1.9% | 259 m | Cat. 3 |
| Muniketa | 4.84 km | 5.2% | 253 m | Cat. 3 |
| Muniketa | 3.71 km | 6.8% | 251 m | Cat. 3 |
| Orobio | 3.5 km | 7.2% | 250 m | Cat. 3 |
| Muniketa | 3.47 km | 7.2% | 249 m | Cat. 3 |
| Muniketa | 3.64 km | 6.8% | 249 m | Cat. 3 |
| Muniketa | 3.46 km | 7.1% | 273 m | Cat. 3 |
| Urrialdea | 3.06 km | 7.8% | 237 m | Cat. 3 |
| Hormaetxe | 3.18 km | 7.2% | 230 m | Cat. 3 |
| Ugarte | 10.7 km | 2.1% | 402 m | Cat. 3 |
| Orobio | 8.21 km | 2.7% | 218 m | Cat. 3 |
| Izabale | 4.43 km | 4.9% | 216 m | Cat. 3 |
| Ugarte | 2.57 km | 8.3% | 212 m | Cat. 3 |
| Muniketa | 9.78 km | 2.2% | 213 m | Cat. 3 |
| Luparia | 5.07 km | 4.2% | 211 m | Cat. 3 |
| Maguna | 2.28 km | 9.2% | 210 m | Cat. 3 |
| Muniketa | 3.02 km | 6.8% | 211 m | Cat. 3 |
| Orobio | 2.7 km | 7.3% | 199 m | Cat. 3 |
| oizetik maumerantz | 3.45 km | 5.2% | 180 m | Cat. 3 |
| Muniketa | 2.26 km | 7.5% | 170 m | Cat. 3 |
| BI-635 | 4.33 km | 3.9% | 169 m | Cat. 3 |
| Izabale | 2.98 km | 5.6% | 167 m | Cat. 3 |
| Maguna | 2.6 km | 6.2% | 162 m | Cat. 3 |
| Ugarte | 3.45 km | 4.2% | 144 m | Cat. 4 |
| Ugarte | 3.55 km | 4% | 143 m | Cat. 4 |
| Ugarte | 3.22 km | 4.3% | 137 m | Cat. 4 |
| Ziloniz | 2.68 km | 5.1% | 195 m | Cat. 4 |
| Ziloniz | 2.44 km | 5.5% | 179 m | Cat. 4 |
| Maguna | 1.37 km | 9% | 123 m | Cat. 4 |
| Barandika | 1.06 km | 11.5% | 122 m | Cat. 4 |
| Unda | 0.42 km | 26.7% | 113 m | Cat. 4 |
| Asua | 2.75 km | 4% | 110 m | Cat. 4 |
| Urrialdea | 1.69 km | 6.4% | 127 m | Cat. 4 |
| Maguna | 0.93 km | 11.1% | 104 m | Cat. 4 |
| Maguna | 0.64 km | 15.9% | 103 m | Cat. 4 |
| oizetik maumerantz | 1.99 km | 4.9% | 98 m | Cat. 4 |
| Lemoa - Gernika errepidea | 1.75 km | 5.5% | 96 m | Cat. 4 |
| Izabale | 1.56 km | 6.1% | 96 m | Cat. 4 |
| Urrialdea | 1.2 km | 7.7% | 93 m | Cat. 4 |
| Orobio | 0.95 km | 9.7% | 92 m | Cat. 4 |
| Urrialdea | 12.69 km | 0.7% | 720 m | Cat. 4 |
| Muniketa | 8.6 km | 1% | 87 m | Cat. 4 |
| Landotz | 1.08 km | 7.7% | 83 m | Cat. 4 |
| oizetik maumerantz | 0.62 km | 13.3% | 82 m | Cat. 4 |
| BI-635 | 1.53 km | 5.4% | 82 m | Cat. 4 |
| Urrutxua | 3.02 km | 2.7% | 81 m | Cat. 4 |
| Unda | 3.04 km | 2.6% | 80 m | Cat. 4 |
| oizetik maumerantz | 0.52 km | 14.3% | 75 m | N/A |
| Luparia | 1.2 km | 6.1% | 74 m | N/A |
| Maguna | 2.99 km | 2.5% | 74 m | N/A |
| Urrutxua | 3.05 km | 2.3% | 70 m | N/A |
| BI-635 | 1.05 km | 6.2% | 66 m | N/A |
| Ugarte | 1.23 km | 5.3% | 64 m | N/A |
| Urrialdea | 9.22 km | 0.7% | 63 m | N/A |
| oizetik maumerantz | 1.03 km | 6% | 62 m | N/A |
| Maguna | 0.66 km | 9.1% | 60 m | N/A |
| Izabale | 1.26 km | 4.6% | 58 m | N/A |
| BI-2121 | 1.29 km | 4.5% | 58 m | N/A |
| oizetik maumerantz | 0.32 km | 17.7% | 57 m | N/A |
| Urrialdea | 1.11 km | 4.9% | 55 m | N/A |
| Ugarte | 27.93 km | 0.2% | 51 m | N/A |
| BI-2121 | 1.17 km | 4.3% | 50 m | N/A |
| oizetik maumerantz | 0.95 km | 5.2% | 50 m | N/A |
| Ugarte | 6.83 km | 0.7% | 48 m | N/A |
| Maguna | 2.45 km | 1.9% | 49 m | N/A |
| Orobio | 0.66 km | 7% | 46 m | N/A |
| oizetik maumerantz | 0.31 km | 13.8% | 46 m | N/A |
| Orobio | 0.79 km | 5.4% | 43 m | N/A |
| Izabale | 0.89 km | 4.3% | 38 m | N/A |
| Orobio | 0.53 km | 7.1% | 38 m | N/A |
| Landotz | 5.16 km | 0.7% | 37 m | N/A |
| BI-3325 | 1.74 km | 2.1% | 36 m | N/A |
| Maguna | 0.42 km | 7.7% | 32 m | N/A |
| Zubieta | 16.84 km | 0.2% | 30 m | N/A |
| oizetik maumerantz | 1.01 km | 2.1% | 22 m | N/A |
| Orobio | 1.01 km | 2.1% | 24 m | N/A |
| Izabale | 0.53 km | 3.8% | 20 m | N/A |
| BI-635 | 1.73 km | 1.1% | 20 m | N/A |
| Muniketa | 5.36 km | 0.3% | 17 m | N/A |
| Zubieta | 3.8 km | 0.4% | 13 m | N/A |