| Loughor Bridge Sprint Towards Swansea | 0.48 km | 3 m | 0.6% |
| Loughor rbout to lights | 1.03 km | 14 m | 0.8% |
| Penllergaer Hill Climb | 2.20 km | 77 m | 3.5% |
| 47 to 46 | 2.71 km | 27 m | 0.4% |
| Felindre Works to Rhyddypandy turn off... | 2.55 km | 42 m | 1.6% |
| Sapper climb - B4489, towards Felindre... | 0.83 km | 31 m | 3.7% |
| felindre climb to cattle grid | 1.69 km | 147 m | 8.6% |
| Heol Glyn Dyfal road climb from Felindre to cattle grid... | 1.65 km | 156 m | 9.5% |
| Twin Peaks. | 5.57 km | 185 m | 3.3% |
| Heol Glyn Dyfal Climb | 2.27 km | 179 m | 7.9% |
| The final pain whatever way you came... | 0.54 km | 25 m | 4.6% |
| The V !!! | 2.80 km | 116 m | 0.6% |
| Garnswllt decent | 1.51 km | -183 m | -12.0% |
| Pontamman Road Climb | 1.08 km | 81 m | 7.5% |
| New School Road Climb | 0.65 km | 17 m | 3.0% |
| Roundabout to G.C.G | 2.67 km | 44 m | 1.7% |
| It`s only a Hill. | 1.36 km | 31 m | 2.3% |
| Col GCG | 0.63 km | 32 m | 5.1% |
| Mountain Rd Climb | 1.58 km | 93 m | 5.9% |
| Brynamman Burner | 0.53 km | 33 m | 6.1% |
| Black Mtn from Rugby Club | 6.09 km | 361 m | 5.9% |
| Roundabout to halfway up | 3.15 km | 175 m | 5.5% |
| Brynamman to Llangadog | 19.66 km | -444 m | -0.7% |
| blck mtn | 5.32 km | 308 m | 5.8% |
| Brynamman (from roundabout to top) | 5.39 km | 324 m | 5.9% |
| grid to hairpin | 0.81 km | 43 m | 5.4% |
| hairpin to car park | 0.64 km | 36 m | 5.1% |
| Easy bit | 1.22 km | 65 m | 5.3% |
| Last 0.7 mile to the top. | 1.20 km | 77 m | 6.4% |
| Black Mountain Descent - Mountain Section | 3.58 km | -220 m | -6.2% |
| Here we go! | 1.58 km | -80 m | -5.0% |
| Don't forget to brake! | 0.41 km | -23 m | -5.5% |
| Last 4 mile into LLangadog | 6.35 km | -67 m | -1.1% |
| llangadog roundabout to talley rd junction | 7.60 km | -32 m | -0.2% |
| Llandeilo East | 0.60 km | 30 m | 4.7% |
| work to top of town | 0.63 km | 26 m | 3.5% |
| FFAIRFACH SIGN | 0.57 km | -34 m | -5.9% |
| Ffairfach sprint | 1.01 km | 15 m | 0.6% |
| B4300 Blast | 1.94 km | -9 m | -0.2% |
| Sprint to Golden Grove | 1.01 km | -8 m | -0.3% |
| Gelli Aur Pairofknees | 0.55 km | 40 m | 7.1% |
| A476 Climb | 1.51 km | 81 m | 5.3% |
| Carmel descent | 1.06 km | -18 m | -1.7% |
| Griffiths 8 month project | 0.48 km | -19 m | -3.9% |
| Up from Cycle Specific | 0.49 km | 8 m | 1.6% |
| Penlan Cottages Climb | 2.05 km | 136 m | 6.6% |
| Hendy Sign | 3.05 km | -111 m | -3.6% |
| Bridge to top | 0.59 km | -1 m | -0.2% |
| from m4 to top | 0.86 km | 30 m | 3.5% |
| Heol pendderi | 1.07 km | -25 m | -1.5% |
