| Nom | Distance | Dénivelé | Pente moy. |
|---|
| A4217 Straight | 1,83 km | 25 m | 1,3 % |
| Rise to the Lights | 0,48 km | 24 m | 4,0 % |
| For Warren (East) | 0,60 km | 20 m | 0,5 % |
| Call that a hill! | 0,29 km | 13 m | 4,4 % |
| Old Road Baglan | 1,80 km | -9 m | -0,4 % |
| Pentyla to Port Talbot | 2,33 km | 12 m | 0,1 % |
| Flyover 2 south | 0,31 km | -4 m | -1,3 % |
| Flyover 3 | 0,45 km | 3 m | 0,0 % |
| Taibach to Twelve Knights | 1,52 km | -4 m | -0,2 % |
| Margam dual sprint | 0,94 km | 7 m | 0,1 % |
| Drag Race | 0,42 km | -4 m | -0,8 % |
| dual to margam park | 0,80 km | 10 m | 1,3 % |
| Margam Park Pull | 0,74 km | -8 m | -0,3 % |
| M4 to Margam Village | 2,66 km | 34 m | 1,0 % |
| A48 Speed Trap | 0,13 km | 3 m | 2,4 % |
| Margam Tump | 1,39 km | 37 m | 2,6 % |
| tump to margam village | 0,75 km | -6 m | -0,7 % |
| climb to pen- y- bryn village | 1,62 km | 42 m | 2,5 % |
| first climb | 0,57 km | 25 m | 4,3 % |
| First climb (Full) | 1,12 km | 39 m | 3,5 % |
| Pyle to Tondu Old Road | 6,83 km | -50 m | -0,0 % |
| good smooth hill | 0,35 km | -8 m | -2,0 % |
| sumit climb | 1,21 km | 32 m | 2,6 % |
| Sprint training section 1 | 1,33 km | -4 m | -0,2 % |
| Through the trees | 0,50 km | 20 m | 3,9 % |
| Down to Up 2 | 0,71 km | 17 m | 0,2 % |
| Llan crossroads to roundabout | 0,50 km | 2 m | 0,4 % |
| Wave to the Bass Man | 1,96 km | -18 m | -0,1 % |
| Maesteg To Caerau Square | 3,00 km | 67 m | 1,8 % |
| Croeserw Full Climb | 3,98 km | 157 m | 3,9 % |
| Blaencaerau Rd Climb Up and Over | 2,26 km | 123 m | 2,3 % |
| Wendalls to Brynhyfryd | 0,82 km | 55 m | 6,6 % |
| Church Street to Brynheulog Climb | 0,86 km | 84 m | 9,7 % |
| cymmer descent | 0,92 km | -97 m | -10,5 % |
| The Refresh to Afan Argoed station platform | 4,63 km | -81 m | -1,3 % |
| Iron Bridge to Duffryn | 2,20 km | -52 m | -1,4 % |
| Alpha straight section | 0,18 km | 11 m | 5,0 % |
| Rookie Blast | 0,13 km | 4 m | 2,0 % |
| Ponty climb | 0,79 km | 13 m | 0,2 % |
| Efail Fach | 1,13 km | 83 m | 7,3 % |
| Efail Fach stinger | 0,42 km | 35 m | 8,2 % |
| Cimla Decent | 3,28 km | -149 m | -4,1 % |
| kilotogo | 0,49 km | -23 m | -4,6 % |
| Ospreys coming to the gnoll | 1,64 km | -93 m | -5,7 % |
| BK | 0,18 km | 6 m | 3,0 % |
| ACTUAL New Road Skewen | 1,76 km | 45 m | 2,5 % |
| skewen hill | 0,81 km | 32 m | 4,0 % |
| New Road, Skewen | 1,23 km | 37 m | 3,0 % |
| Turd to Fred | 0,50 km | 4 m | 0,9 % |
| Fredericksburg | 0,41 km | 20 m | 4,8 % |
