| Pembrey to Kidwelly turn off | 2.19 mi | -20 ft | -0.1% |
| Duc Dash | 0.95 mi | 49 ft | 0.6% |
| Port Way Climb | 1.08 mi | 463 ft | 8.0% |
| spar to avalon court | 0.32 mi | 69 ft | 3.8% |
| Llansaint hill | 0.96 mi | 344 ft | 6.5% |
| Llanarthne - Maesybont Climb | 1.66 mi | 95 ft | 0.4% |
| Towy blast | 0.63 mi | 49 ft | 1.5% |
| Sprint to Ffairfach | 0.61 mi | -46 ft | -0.6% |
| Cae Glas Climb | 1.54 mi | 584 ft | 7.2% |
| Heol Ddu Climb | 1.23 mi | 285 ft | 4.4% |
| Llandyfan - Heol Ddu - Mountain Rd | 0.68 mi | 164 ft | 4.5% |
| New School Road Climb | 0.40 mi | 56 ft | 3.0% |
| Roundabout to G.C.G | 1.66 mi | 144 ft | 1.7% |
| Col GCG | 0.39 mi | 105 ft | 5.1% |
| Waun Hill | 0.82 mi | 121 ft | 2.7% |
| Brynamman Burner | 0.33 mi | 108 ft | 6.1% |
| cefnbrynbrain to all blacks | 3.84 mi | -348 ft | -1.7% |
| berrington down | 0.26 mi | -115 ft | -8.1% |
| the george drop | 0.41 mi | -128 ft | -5.9% |
| Catch me if you can! | 1.90 mi | -121 ft | -1.2% |
| roundabout 2 roundabout | 2.28 mi | 98 ft | 0.8% |
| Huws Hill reps ;-) | 1.16 mi | 338 ft | 5.5% |
| Crossroads to Segadellis | 0.83 mi | 49 ft | 0.9% |
| Museum to Dulais rock | 2.56 mi | -302 ft | -2.0% |
| Ynysygerwn to roundabout | 0.56 mi | -59 ft | -1.6% |
| Manx Missile Sprint! | 0.26 mi | -16 ft | -0.9% |
| penywern climb | 0.54 mi | 164 ft | 5.8% |
| lower Penywern hill | 0.25 mi | 75 ft | 5.6% |
| Penywern Road | 0.82 mi | 210 ft | 4.8% |
| Daphne road to Lon Hir | 4.59 mi | 328 ft | 0.3% |
| Bryncoch Bypass Sprint | 0.96 mi | 52 ft | 0.8% |
| Rhos Climb - Main Rd to Pen Yr Alltwen | 2.01 mi | 128 ft | 1.0% |
| Lower Graig Road | 0.28 mi | -115 ft | -7.6% |
| Heol Dywyll | 0.46 mi | 230 ft | 9.1% |
| Heol Dywyll steep start | 0.23 mi | 177 ft | 14.6% |
| Mason arms to Felindre junction... | 2.55 mi | 164 ft | 0.2% |
| Rhyd y pandy rd climb & Salem leg rip - full ascent....... | 0.91 mi | 154 ft | 3.2% |
| fast rip | 0.64 mi | 26 ft | 0.1% |
| felindre climb to cattle grid | 1.05 mi | 482 ft | 8.6% |
| Heol Glyn Dyfal road climb from Felindre to cattle grid... | 1.02 mi | 512 ft | 9.5% |
| Twin Peaks. | 3.46 mi | 607 ft | 3.3% |
| Heol Glyn Dyfal Climb | 1.41 mi | 587 ft | 7.9% |
| The final pain whatever way you came... | 0.34 mi | 82 ft | 4.6% |
| Garnswllt decent | 0.94 mi | -600 ft | -12.0% |
| Garnswllt Square to Dantwyn. | 3.82 mi | -295 ft | -0.9% |
| Last legs. | 0.35 mi | 82 ft | 4.3% |
| Glynhir Road Climb | 0.27 mi | 16 ft | 0.9% |
| kings pub - spice n grill | 0.45 mi | -59 ft | -2.3% |
| Black Horse to Square | 0.53 mi | -26 ft | -0.2% |
| from m4 to top | 0.53 mi | 98 ft | 3.5% |
