| Par le pont de la brasserie | 1.22 km | -10 m | -0.5% |
| Le Ruffa | 3.30 km | 32 m | 0.9% |
| chemin de Lostennic | 2.38 km | 17 m | 0.7% |
| Gouesnou-Plabennec | 3.39 km | -21 m | -0.5% |
| Bosse saint-anne(trois frere le roy) | 0.51 km | 17 m | 3.3% |
| Plabennec - Le Drennec | 4.69 km | -33 m | -0.3% |
| Bourg de Plab | 0.94 km | -13 m | -1.4% |
| Bosse entrée folgoet | 0.69 km | 28 m | 4.0% |
| Jonction le folgoet- Lesneven | 0.90 km | 3 m | 0.2% |
| Kernic-Plouescat | 1.80 km | -13 m | -0.5% |
| D10 Climb direction Cléder | 5.70 km | 59 m | 1.0% |
| cote intermarché | 0.95 km | 21 m | 2.2% |
| Gostang/kerider | 3.01 km | 33 m | 1.1% |
| Plouescat/Kerider | 2.10 km | 28 m | 1.3% |
| TWCC Sign sprint | 0.45 km | 8 m | 1.7% |
| Talus de Plougoulm | 0.49 km | 32 m | 6.4% |
| croissant-kergompez | 2.13 km | -30 m | -0.4% |
| Cote du pont sur l'Horn jusque Kergompez sur la D10 a St Pol | 0.80 km | 21 m | 2.6% |
| st pol plougoulm par la d788 | 3.84 km | -19 m | -0.1% |
| TWCC Ty Corn | 0.45 km | 15 m | 3.3% |
| D788 Trézilidé | 1.14 km | 36 m | 3.1% |
| Sortie Berven -Entrée Lanhouarneau | 6.77 km | 21 m | 0.1% |
| Berven Lanhouarneau | 7.04 km | -19 m | -0.0% |
| Bosse Kernévez | 1.23 km | 19 m | 1.6% |
| Lanheuarneau descente | 3.03 km | -73 m | -2.4% |
| d788 avant lesneven | 0.93 km | 44 m | 4.6% |
| Bosse pavée rue Notre Dame | 0.21 km | 3 m | 0.6% |
| Le Folgoët -> Lanarvilly | 4.03 km | -26 m | -0.6% |
| arrivée chez le viconte | 0.49 km | 6 m | 1.2% |
| Le Mingant -> Le Drennec | 0.73 km | 31 m | 3.9% |
| Faux plat St Jean - Plouvien | 1.04 km | 22 m | 2.0% |
| D52 Plouvien - Gouesnou | 7.84 km | 30 m | 0.4% |
| Plouvien-Le Narret | 3.61 km | 26 m | 0.7% |
| Plouvien-Gouesnou Pc à Pc | 6.98 km | 39 m | 0.2% |
| Kéroué | 0.80 km | 19 m | 2.3% |
| Narret-Gouesnou | 4.23 km | 11 m | 0.2% |
| NARRET - ACG | 3.88 km | 12 m | 0.0% |
| Chemin de Lostennic Gouesnou -> Bohars | 2.41 km | -17 m | -0.6% |
| Chemin Rufa Climb | 0.46 km | 12 m | 2.5% |
| Rue Emmanuel Chabrier Climb | 0.66 km | 81 m | 12.1% |
