| Llanfoist to Llanellen | 2.39 km | -22 m | -0.8% |
| Golf Course to Bridge | 0.57 km | 5 m | 0.2% |
| St Helen'S Close Climb | 1.83 km | 129 m | 7.0% |
| Coed y prior climb | 1.69 km | 116 m | 6.6% |
| B4269 Climb | 1.39 km | 105 m | 7.5% |
| Disappointing Descent - Part 2 | 1.75 km | -208 m | -11.8% |
| Poo? | 0.32 km | -71 m | -21.6% |
| P'tit Tumble | 4.53 km | 324 m | 7.1% |
| The Blorenge | 5.44 km | 401 m | 7.3% |
| OFFICIAL 100Climbs No97 The Tumble | 4.64 km | 386 m | 8.3% |
| Up to the Grid | 2.53 km | 220 m | 8.7% |
| OFFICIAL 100Climbs No97 The Tumble | 4.54 km | 382 m | 8.4% |
| keepers to fiddlers elbow | 1.04 km | 75 m | 7.1% |
| Pah Poh Pah Poh | 3.00 km | 276 m | 9.2% |
| LEJOG Hardcore 4.8 | 4.61 km | 368 m | 8.0% |
| Velothon Wales, Tumble KOM/QOM | 4.31 km | 351 m | 8.1% |
| fiddlers elbow - 1st Section | 0.64 km | 23 m | 3.7% |
| Keepers Climb (short) | 3.97 km | 331 m | 8.3% |
| Tumble - Keepers Pond | 4.79 km | 369 m | 7.7% |
| Tumble, Keepers, Blorenge Climb | 4.89 km | 398 m | 8.1% |
| Tumble - end of Steep section (first 3km) | 3.17 km | 263 m | 8.3% |
| The WareWolf Took A Tumble On Everest | 4.57 km | 383 m | 8.4% |
| fiddlers elbow - middle Section | 1.79 km | 187 m | 10.5% |
| the tumble post crash | 4.00 km | 346 m | 8.6% |
| The tumble Climb | 4.06 km | 347 m | 8.5% |
| Start to Keepers | 4.07 km | 341 m | 8.4% |
| Elbow to Elbow | 0.34 km | 37 m | 10.9% |
| Tour of Britain - Tumble (shortened by road closure) | 3.97 km | 341 m | 8.6% |
| hell hill | 3.82 km | 324 m | 8.5% |
| Chance to Ride: Tumble Climb | 3.52 km | 310 m | 8.8% |
| Spot-on tumble hairpin-cattle grid Velothon 15 | 1.42 km | 147 m | 10.3% |
| spot-on-coaching 200m up tumble | 1.90 km | 183 m | 9.6% |
| Cattle grid to flat section | 0.80 km | 72 m | 9.0% |
| B4246 Climb | 0.93 km | 89 m | 9.5% |
| Tumble (Top flatter Last 2km) | 1.89 km | 111 m | 5.8% |
| Keepers to Junction | 2.10 km | -77 m | -3.7% |
| Short cut | 0.12 km | -22 m | -17.7% |
