| Traws south to James CYF | 4.56 km | -32 m | -0.1% |
| oakley to penrhyn 30 | 5.12 km | 38 m | 0.2% |
| Penrhyndeudraeth climb with first kick | 0.79 km | 37 m | 4.6% |
| Garreg Decent | 2.00 km | -52 m | -2.3% |
| Speed Trap | 0.70 km | -46 m | -6.4% |
| Llanfrothen I Beddgelert | 8.58 km | 61 m | 0.3% |
| (MOR) Allt nantmor fynu a lawr ac odan bont tren | 0.92 km | -31 m | -1.1% |
| Rhiw Tir (Llanfrothen side) | 0.10 km | 7 m | 6.1% |
| A498 Climb | 0.92 km | 80 m | 8.7% |
| Pont to bedd | 2.48 km | 44 m | 0.3% |
| Glaslyn Bridge climb | 0.91 km | -66 m | -0.7% |
| climb out of Beddgelert | 3.42 km | 148 m | 4.3% |
| GLLM - Hillclimb - Out of Beddgelert - A4085 | 3.16 km | 134 m | 4.2% |
| one way out of Bedgelet | 2.00 km | 86 m | 4.2% |
| Lon allan o Beddgelert | 1.97 km | 85 m | 4.3% |
| fast bends ! | 1.09 km | -31 m | -2.8% |
| Rhyd Ddu to Snowdon Ranger | 2.29 km | -38 m | -1.3% |
| L'Etape '15 Sprint - Llyn Cwellyn A4085 | 1.66 km | 8 m | 0.0% |
| nice one to betws garmon | 1.74 km | -13 m | -0.7% |
| Ger pub Weun | 0.14 km | 16 m | 10.8% |
| Caer Waun Climb | 1.41 km | 81 m | 5.7% |
| waenfawr school climb | 0.68 km | 46 m | 6.7% |
| Ceunant Blast | 2.12 km | -68 m | -3.1% |
| Fast ceunant descent | 1.23 km | -66 m | -5.2% |
| Bryn Bras Castle to Cattlegrid | 1.36 km | 88 m | 6.5% |
| Slateman - Start To Crash | 4.30 km | 24 m | 0.3% |
| Beris to Betws | 23.88 km | -314 m | -0.3% |
| Sprint to the Vaynol for last orders | 2.47 km | -47 m | -0.9% |
| Nant Peris to Cromlech | 3.51 km | 97 m | 2.7% |
| A4086 Climb | 1.60 km | 112 m | 7.0% |
| Bridge to the top | 1.96 km | 148 m | 7.5% |
| A4086 Climb | 1.05 km | 86 m | 8.1% |
| Top to Capel Curig | 8.32 km | -171 m | -2.0% |
| Pen-Y-Pass Eastern Descent | 1.36 km | -46 m | -3.4% |
| The bit Thommo really liked | 6.18 km | -93 m | -1.4% |
| Pen-Y-Gwryd to Capel Curig Descent | 6.55 km | -91 m | -1.4% |
| Zoom to Capel Curig | 4.68 km | -90 m | -1.9% |
| Capel Curig 2 Camp Sprint | 3.11 km | -49 m | -1.5% |
| 30 to 30 - Down | 0.92 km | -26 m | -2.0% |
| A5 Climb | 0.79 km | -7 m | -0.2% |
| Cae y'n Coed to Pentre Du | 2.25 km | -104 m | -4.6% |
| Betws Sprint | 0.90 km | -11 m | -0.9% |
| Betws to Dolwyddelan | 8.53 km | 125 m | 1.4% |
| Fairy Glen dash | 1.46 km | 16 m | 1.1% |
| A470 Lledr | 4.29 km | 99 m | 2.3% |
| PappaPeel's Hillclimb Crimea | 12.83 km | 347 m | 2.6% |
| A470 Climb | 3.15 km | 221 m | 7.0% |
| 5mph descent | 2.23 km | -170 m | -7.6% |
| Ty n y fridd | 0.46 km | 44 m | 9.5% |
| James cyf to Traws North | 3.43 km | 30 m | 0.8% |
