| Rachub to Abercaseg bridge | 1.21 mi | -79 ft | -0.2% |
| Rachub to Carneddi spin | 0.96 mi | 56 ft | 0.2% |
| Abercaseg decent from the other side of cross roads | 0.18 mi | -10 ft | -0.2% |
| Abercaseg Road descent | 0.18 mi | -20 ft | -1.5% |
| Gate - Ogwen Cattle Grid | 2.55 mi | 92 ft | 0.7% |
| Segment | 0.74 mi | 246 ft | 6.2% |
| Short but Sweet | 0.56 mi | 131 ft | 3.8% |
| Capel To top Pen-y-Pass | 5.28 mi | 614 ft | 2.1% |
| WINDY VALLEY UP | 4.59 mi | 397 ft | 1.6% |
| Capel curig to (Bang on) top of pass | 5.14 mi | 597 ft | 2.2% |
| Capel Curig to Pen-y-Gwryd Hotel | 4.03 mi | 322 ft | 1.3% |
| Plas y Brenin to Pen y Gwryd Hotel | 3.86 mi | 322 ft | 1.4% |
| Mymbyr Sprint | 1.07 mi | -30 ft | -0.3% |
| capel curig to Pen Y pass | 3.82 mi | 325 ft | 1.4% |
| Capel Curig to Pen-Y-Pass Cafe | 4.15 mi | 610 ft | 2.7% |
| pen y pass from capel side | 1.09 mi | 299 ft | 5.1% |
| Up and Over | 4.38 mi | -850 ft | -2.4% |
| Pen-y-Pass - JA | 1.03 mi | 272 ft | 4.9% |
| Alternative Finish Point Pen Y Pass | 1.05 mi | 295 ft | 5.2% |
| Pen-Y-Pass | 1.07 mi | 295 ft | 5.1% |
| pen y gwryd-finish HC tt | 0.93 mi | 253 ft | 5.1% |
| GLLM - Hillclimb - Pen-y-Pass - A4086 | 1.02 mi | 276 ft | 5.1% |
| Half way bend to top | 0.54 mi | 272 ft | 6.7% |
| bend to finish HC tt | 0.41 mi | 118 ft | 5.4% |
| Pen Y Pass decent to boulders by layby | 1.48 mi | -531 ft | -6.7% |
| Official PEN Y PASS descent | 2.45 mi | -807 ft | -6.2% |
| top pass to half way lay by | 1.24 mi | -466 ft | -7.1% |
| PEN Y PASS - NANT PERIS | 3.02 mi | -781 ft | -4.9% |
| top to bottom | 2.78 mi | -791 ft | -5.3% |
| OLD VERSION - cromlech boulder to nant bends | 1.47 mi | -292 ft | -3.6% |
| Cromlech to Nant Peris descent (The Duckrun) | 1.63 mi | -302 ft | -3.5% |
| GLLM - TT - To Llyn Peris - A4086 | 2.42 mi | -85 ft | -0.3% |
| Nant Peris Blast | 0.42 mi | -30 ft | -0.5% |
| Up the Duckrun | 1.14 mi | 151 ft | 1.5% |
| nant peris clip | 0.56 mi | 49 ft | 1.3% |
| Bro Elidir Climb | 0.46 mi | 282 ft | 11.4% |
| Steep Part of Fachwen | 0.37 mi | 236 ft | 11.9% |
| gallt y foel decent | 0.88 mi | -217 ft | -4.6% |
| a bit dangerous 1 | 0.54 mi | -171 ft | -5.9% |
| Middle Deiniolen climb | 0.55 mi | 246 ft | 8.3% |
| Up past the forestry. | 0.38 mi | 102 ft | 5.0% |
| into mynydd llandygai | 1.50 mi | -138 ft | -0.6% |
| Drop into Tregarth | 2.07 mi | -610 ft | -5.6% |
| Dros Top Mynydd Llandygai | 1.15 mi | -381 ft | -6.2% |
| quick hill blast | 0.30 mi | 95 ft | 6.0% |
| How late dare you brake!! | 0.30 mi | 10 ft | 0.2% |
| Last push up to Rachub | 0.31 mi | 30 ft | 1.8% |
