| Azkarreta | 22.26 km | 2.1% | 474 m | Cat. 2 |
| Angio | 6.54 km | 5.7% | 404 m | Cat. 2 |
| Angio | 11.59 km | 3.1% | 358 m | Cat. 2 |
| Azkarreta | 7.88 km | 4% | 313 m | Cat. 3 |
| Leiz-Miñota | 2.92 km | 10.4% | 304 m | Cat. 3 |
| Angio | 4.51 km | 6.4% | 301 m | Cat. 3 |
| Angio | 4.67 km | 6.1% | 283 m | Cat. 3 |
| San Agustin | 7.63 km | 3.7% | 280 m | Cat. 3 |
| Angio | 3.51 km | 7.9% | 278 m | Cat. 3 |
| Angio | 3.08 km | 9% | 277 m | Cat. 3 |
| San Agustin | 3.17 km | 8.6% | 273 m | Cat. 3 |
| San Agustin | 6.99 km | 3.9% | 271 m | Cat. 3 |
| Angio | 5.12 km | 5.2% | 263 m | Cat. 3 |
| Angio | 3.13 km | 8.3% | 261 m | Cat. 3 |
| Angio | 2.86 km | 9.1% | 261 m | Cat. 3 |
| Angio | 2.68 km | 9.2% | 248 m | Cat. 3 |
| Berriozabaleta-Aramiño | 10.15 km | 2.4% | 241 m | Cat. 3 |
| N-636 | 3.72 km | 5.6% | 209 m | Cat. 3 |
| BI-3321 | 11.51 km | 1.8% | 204 m | Cat. 3 |
| N-636 | 6.4 km | 2.8% | 180 m | Cat. 3 |
| San Agustin | 1.26 km | 12.1% | 153 m | Cat. 4 |
| San Agustin | 2.25 km | 6.3% | 143 m | Cat. 4 |
| Larrabea Iturria | 1.41 km | 9.4% | 161 m | Cat. 4 |
| San Agustin | 1.16 km | 11.4% | 136 m | Cat. 4 |
| Angio | 1.36 km | 9.5% | 129 m | Cat. 4 |
| Berriozabaleta-Aramiño | 2.61 km | 4.8% | 125 m | Cat. 4 |
| Berriozabaleta-Aramiño | 2.59 km | 4.4% | 113 m | Cat. 4 |
| N-636 | 1.33 km | 8.1% | 108 m | Cat. 4 |
| Azkarreta | 0.59 km | 17.1% | 102 m | Cat. 4 |
| Meatzerreka auzoa | 0.87 km | 11% | 96 m | Cat. 4 |
| Azkarreta | 1.97 km | 4.7% | 93 m | Cat. 4 |
| San Agustin | 1.39 km | 6.1% | 85 m | Cat. 4 |
| Monumento al Montañero desaparecido | 1.1 km | 7.5% | 83 m | Cat. 4 |
| Monumento al Montañero desaparecido | 0.71 km | 9.4% | 66 m | N/A |
| Monumento al Montañero desaparecido | 1.49 km | 4.4% | 65 m | N/A |
| Berriozabaleta-Aramiño | 1.89 km | 3.4% | 64 m | N/A |
| Angio | 1.36 km | 4.7% | 64 m | N/A |
| Berriozabaleta-Aramiño | 1.8 km | 3.5% | 64 m | N/A |
| Angio | 1.4 km | 4.4% | 62 m | N/A |
| Larrabea Iturria | 0.46 km | 13.1% | 60 m | N/A |
| Ariola | 1 km | 6% | 60 m | N/A |
| Murgoitio | 0.84 km | 7% | 59 m | N/A |
| Berriozabaleta-Aramiño | 0.64 km | 8.2% | 52 m | N/A |
| Meatzerreka auzoa | 4.03 km | 1.2% | 50 m | N/A |
| Angiozar auzoa, barreiatua | 0.9 km | 5.4% | 49 m | N/A |
| Larrabea Iturria | 0.69 km | 5.8% | 40 m | N/A |
| Berriozabaleta-Aramiño | 0.91 km | 3.6% | 33 m | N/A |
| Murgoitio | 1.34 km | 2.3% | 31 m | N/A |
| Goieta kalea | 0.44 km | 4.9% | 21 m | N/A |
| Monumento al Montañero desaparecido | 0.28 km | 7.6% | 21 m | N/A |
| Angio | 0.31 km | 6.3% | 20 m | N/A |
| Mendraka | 0.3 km | 6% | 18 m | N/A |
| Monumento al Montañero desaparecido | 0.09 km | 17.7% | 17 m | N/A |
| Berriozabaleta-Aramiño | 0.42 km | 3.5% | 15 m | N/A |
| Angio | 0.76 km | 1.8% | 14 m | N/A |
| Elorrioko Eskola Publikoa | 0.31 km | 4.2% | 13 m | N/A |
| Arriola kalea | 0.34 km | 3.8% | 13 m | N/A |
| Murgoitio | 0.76 km | 1.5% | 11 m | N/A |
| San Agustin | 0.39 km | 2.2% | 9 m | N/A |
| Angio | 0.45 km | 1.2% | 5 m | N/A |