| North road flyover 2 | 0,72 km | 6 m | 0,8 % |
| Through Tongwynlais | 1,08 km | -16 m | -1,0 % |
| Tongwynlais to Ind Est | 4,56 km | -17 m | -0,1 % |
| Drop and Rise Northbound - Roundabout to Traffic Lights | 0,39 km | 7 m | 0,6 % |
| Taffs Well - Upper Boat | 4,67 km | 16 m | 0,1 % |
| nantgarw -> abercynon | 13,15 km | 82 m | 0,6 % |
| Roundabout to The Pottery | 1,27 km | 0 m | 0,0 % |
| Industrial Estate Flats | 1,64 km | 4 m | 0,2 % |
| TdP 2019 Stage 1 Sprint | 0,31 km | 1 m | 0,2 % |
| Final Sprint To Work | 1,38 km | 6 m | 0,3 % |
| Upper Boat to Ponty Roundabout | 3,11 km | 13 m | 0,3 % |
| College Way Sprint | 0,93 km | 9 m | 0,5 % |
| Chase to the roundabout | 1,09 km | 8 m | 0,6 % |
| Glyntaff to the monument | 3,95 km | 36 m | 0,6 % |
| Mounters straight | 0,79 km | 8 m | 0,9 % |
| Shab 2 | 1,67 km | 34 m | 1,8 % |
| The Cutting | 0,49 km | 11 m | 2,2 % |
| rj davies climb recovery | 0,84 km | -8 m | -0,6 % |
| The Royal Oak to The Commercial Sprint | 1,24 km | -10 m | -0,3 % |
| Cynon to Cwm | 7,42 km | 8 m | 0,1 % |
| Abercynon to Esso | 3,97 km | 18 m | 0,1 % |
| Penywaun straight | 2,17 km | -15 m | -0,1 % |
| Race for Ice Cream | 4,62 km | 76 m | 1,5 % |
| Penderyn Climb - whole thing | 10,04 km | 197 m | 2,0 % |
| Top part of A4059 | 1,87 km | 73 m | 3,9 % |
| A470 speed segment | 9,93 km | -177 m | -1,8 % |
| ccyc climb | 0,52 km | 15 m | 2,8 % |
| When cars are just in the way | 1,00 km | -34 m | -3,3 % |
| beat the bus | 0,63 km | -7 m | -0,8 % |
| Merthyr RAB to Fidlers Elbow RAB | 12,46 km | -66 m | -0,5 % |
| Hoover Sprint South | 0,73 km | -14 m | -1,8 % |
| Sprinting for glory | 1,79 km | -11 m | -0,4 % |
| A4054 Abercynon to Cilfynydd | 1,95 km | -33 m | -1,7 % |
| Commercial to Royal Oak Bus Stop Sprint | 1,37 km | 10 m | 0,3 % |
| Beat the Bus! | 1,84 km | 8 m | 0,1 % |
| Cilf to Nantgarw roundabout | 8,63 km | -55 m | -0,6 % |
| Common Crossroads to Bike Shop | 0,90 km | -26 m | -2,9 % |
| Glyntaff Roundabout to LDS | 5,75 km | -21 m | -0,3 % |
| Down through the dip | 0,61 km | -6 m | -1,0 % |
| Roundabout to Tesco | 2,49 km | -10 m | -0,4 % |
| Ind Est - Roundabout to Roundabout | 1,99 km | -5 m | -0,3 % |
| Team g1 sprint | 0,95 km | -4 m | -0,3 % |
| Rise to Glanwr Taf Capel | 1,01 km | 3 m | 0,1 % |
| RBC - Last push before a Pint | 0,32 km | -3 m | -0,7 % |
| A470 Rise | 0,15 km | 3 m | 0,5 % |
| Tongwynlais Climb | 0,58 km | -7 m | -0,8 % |
| Merthyr Road speed restriction sprint | 0,12 km | 3 m | 2,4 % |
| Manor Way Sprint | 0,55 km | -2 m | -0,2 % |
| Flyover (the bit that doesn't involve cars joining on!)) | 0,45 km | -4 m | -0,8 % |
| To The Cafe | 0,57 km | -3 m | -0,5 % |
