| Pantyrawel Grind (TdG) | 1.29 km | 32 m | 2.3% |
| hill dash | 0.23 km | 15 m | 6.6% |
| Panty Sprint (TdG) | 0.20 km | 10 m | 5.0% |
| Bwlch (from Ogmore Vale, to Treorchy) | 7.19 km | 315 m | 4.4% |
| 1.53 km | 45 m | 2.7% |
| Up Aber Road | 1.62 km | 45 m | 2.5% |
| Price Town clock Hill | 0.43 km | 41 m | 9.5% |
| Clock Tower in Nant y Moel - Treorchy road | 9.16 km | 260 m | 0.2% |
| Bwlch from Princetown Clocktower | 4.50 km | 260 m | 5.8% |
| Bwylch South | 3.44 km | 217 m | 6.3% |
| cattle grid to gate | 3.04 km | 191 m | 6.3% |
| Long straight | 0.55 km | 42 m | 7.5% |
| A4061 Climb | 0.65 km | 82 m | 12.5% |
| Final Sprint - Bwlch | 1.30 km | 81 m | 6.3% |
| Bwlch - Hotdog Van to Long Straight | 3.53 km | -225 m | -6.3% |
| Up the Rhigos | 9.15 km | 349 m | 3.8% |
| treorchy hotel to the dun | 2.21 km | 21 m | 0.9% |
| Rhigos - whole thing - Treherbert to Hirwaun | 11.92 km | 315 m | 0.3% |
| Rhigos bottom section | 2.13 km | 112 m | 5.3% |
| Rhigos - Full climb from garage at bottom to corner before ice cream van | 6.40 km | 311 m | 4.9% |
| Rhigos to car park | 5.26 km | 300 m | 5.7% |
| Rhigos (from Treorchy) | 5.95 km | 289 m | 4.9% |
| Rhigos Full Climb | 6.38 km | 315 m | 4.9% |
| Rhigos middle section (S bend to hut) | 1.75 km | 89 m | 5.1% |
| Up to Goat Track | 2.24 km | 142 m | 6.3% |
| Rhigos top section (hut to forestry road) | 1.82 km | 94 m | 5.1% |
| Rhigos descent (Treherbert) | 4.97 km | -268 m | -5.4% |
| Lay by down to lights | 3.06 km | -179 m | -5.8% |
| Rhigos Rd Descent - the fast bit | 3.32 km | -190 m | -5.7% |
| Temp Lights to Roundabout | 1.00 km | -54 m | -5.4% |
| Cemetery road down | 0.85 km | -21 m | -2.5% |
| Maerdy Rd Climb | 2.92 km | 265 m | 9.1% |
| OFFICIAL 100Climbs No96 Bryn Du | 5.43 km | 270 m | 5.0% |
| Short Maerdy | 2.76 km | 242 m | 8.8% |
| Monkey tumps-the strand | 5.40 km | -167 m | -2.9% |
| Maerdy Mountain downhill blast | 1.12 km | -82 m | -7.3% |
| Parade-strand | 1.26 km | -50 m | -3.5% |
| take it on to the bridge | 4.30 km | -88 m | -2.0% |
| Bypass dash | 1.29 km | 36 m | 1.6% |
| Pontygwaith to Banog lights | 6.14 km | 138 m | 1.2% |
| Race between the roundabouts | 2.27 km | -54 m | -2.1% |
| Waun Wen Climb | 1.96 km | 136 m | 6.9% |
| morrisons hill | 0.19 km | 10 m | 5.1% |
| Trebanog - Lights to Lights | 1.65 km | 134 m | 8.0% |
| trebanog hill | 1.40 km | 121 m | 8.6% |
| gilfach goch | 2.56 km | 83 m | 3.1% |
| School gates to roundabout | 0.88 km | 28 m | 3.2% |
| Mountain View climb | 0.54 km | 32 m | 5.9% |
| Gilfach Fire Station to stream | 1.65 km | -86 m | -5.2% |
| Speed trap | 1.15 km | -74 m | -5.9% |
