| St thégonnec>Kermat vielle route | 2.30 km | 56 m | 2.4% |
| Bosse du garage Mingam (venant de Landivisiau) | 0.37 km | 10 m | 2.5% |
| rafale | 2.32 km | 54 m | 2.3% |
| sortie st derrien - entrée lesne | 9.31 km | -42 m | -0.3% |
| Bas d'entrée St Méen venant de Landi D32/Place des Vosges | 1.36 km | -30 m | -0.1% |
| St meen climb | 0.49 km | 18 m | 3.0% |
| Loc Brévalaire - Plouvien | 4.96 km | 38 m | 0.7% |
| Taquet Lopre | 0.41 km | 26 m | 6.1% |
| Faux plat St Jean - Plouvien | 1.04 km | 22 m | 2.0% |
| WHOUIIINNNN >> Tariec | 3.17 km | -61 m | -1.8% |
| tariec direction tréglonou | 0.70 km | 31 m | 4.4% |
| Tariec - Treglonou | 3.26 km | 34 m | 0.5% |
| Descente Camhars / Tréglonou | 0.90 km | -33 m | -3.7% |
| Beg Avel Tréglonou | 0.94 km | 20 m | 1.6% |
| Tréglonou le dernier taquet | 0.80 km | 16 m | 2.0% |
| Ω Mur de Tréglonou Ω | 0.27 km | 17 m | 6.1% |
| Tréglonou-Lannilis | 0.65 km | 29 m | 4.2% |
| Bosse de Tréglonou-Lannilis | 0.87 km | 33 m | 3.5% |
| Bosse Tréglonou>Lannilis | 0.75 km | 33 m | 4.3% |
| Bosse du bourg | 0.35 km | 14 m | 3.7% |
| lannilis-kernilis | 6.60 km | 46 m | 0.1% |
| Croix du Bergot-Croaz Kerduff | 9.81 km | 0 m | 0.0% |
| LAOUER PORTION LE DIOURIS Rd Pt KERNILIS | 2.95 km | 53 m | 1.8% |
| 2k DIOURIS pancarte KERNILIS | 2.01 km | 42 m | 2.1% |
| Montée vers Kernilis | 1.86 km | 39 m | 1.9% |
| kernilis-le folgoët | 4.90 km | 13 m | 0.2% |
| le folgoet-lesneven | 1.83 km | 9 m | 0.4% |
| LAOUER PORTION RP CROAZ AR ROD - ST MEEN | 3.59 km | -29 m | -0.2% |
| lesneven - st derrien | 9.42 km | 48 m | 0.2% |
| Avant Saint-Méen | 0.19 km | 19 m | 9.7% |
| Taquet Capitaine Caverne | 0.53 km | 28 m | 5.3% |
| after cote st servais - rond point bodilis | 2.16 km | -51 m | -2.4% |
| Croix des Maltotiers | 1.11 km | 28 m | 1.4% |
| Kerriou descente D712 | 0.17 km | -15 m | -9.0% |
