| St. Benedict to St. Augustine Sprint | 0.18 km | 1 m | 0.6% |
| Gabalfa Roundabout Descent | 0.61 km | -16 m | -2.5% |
| Ironbridge road to station approach | 2.18 km | 15 m | 0.2% |
| Drop and Rise Northbound - Roundabout to Traffic Lights | 0.39 km | 7 m | 0.6% |
| Through Taff's Well - Station Lights to Roundabout | 2.65 km | -11 m | -0.1% |
| Last House to Roundabout | 1.06 km | -7 m | -0.4% |
| Industrial Estate Short | 1.70 km | 4 m | 0.1% |
| Industrial Estate Flats | 1.64 km | 4 m | 0.2% |
| Island to Dynea Road | 0.44 km | 4 m | 0.5% |
| Upper Boat to Treforest - Nice smooth road | 3.09 km | 16 m | 0.4% |
| Dynea Road Climb Only | 0.32 km | 2 m | 0.1% |
| Mr. T sprints for home. | 1.08 km | 6 m | 0.5% |
| Roundabout to Wayne Mounters | 0.69 km | 6 m | 0.7% |
| Glyntaff crem to fiddlers elbow | 7.22 km | 64 m | 0.7% |
| Ponty Motors Climb | 0.86 km | 24 m | 2.7% |
| Common Rd to Last Allotment | 0.65 km | 5 m | 0.4% |
| Ponty to Cilfynydd Bolt | 2.32 km | -12 m | -0.2% |
| rj davies climb recovery | 0.84 km | -8 m | -0.6% |
| Down through Cilfynydd | 1.94 km | -10 m | -0.5% |
| The Royal Oak to The Commercial Sprint | 1.24 km | -10 m | -0.3% |
| Kings hill | 0.09 km | 13 m | 13.2% |
| Straight - Quite Smooth and Quick! | 1.47 km | 23 m | 1.5% |
| Past Lights to Roundabout | 1.42 km | 9 m | 0.3% |
| Quakers Yard Climb | 0.77 km | 47 m | 6.1% |
| Edwardsville to Bell's hill leg burner | 2.55 km | 17 m | 0.3% |
| A4054 Pontygwaith to Pentrebach Bridge | 6.04 km | -17 m | -0.1% |
| Nixonville Stretch | 0.61 km | 8 m | 0.2% |
| Hoover Sprint North | 0.84 km | 12 m | 1.4% |
| Cefn to Pontsticill | 6.46 km | 182 m | 2.8% |
| Cefn High Street | 0.70 km | 26 m | 3.7% |
| Laburnam Ln Climb | 2.03 km | 85 m | 4.2% |
| Pontsarn to Vaynor | 0.95 km | 52 m | 5.3% |
| Penygarn Climb | 1.86 km | 102 m | 5.5% |
| Ty Taff Fechan Climb | 0.28 km | 22 m | 7.7% |
| Bridge to Turning | 1.21 km | 62 m | 4.8% |
| Neuadd Res Stone Bridge to New Gate | 1.22 km | 70 m | 5.7% |
| Gap Road Warm-up Climb | 1.94 km | 109 m | 5.6% |
| Up - Down the GAP! | 6.63 km | -248 m | -1.0% |
| Pre Gap climb road to gully | 0.70 km | 44 m | 6.2% |
| Gap: Up & Down (Gate to Gate) | 5.78 km | -248 m | -1.8% |
| last push to top | 2.42 km | 144 m | 6.0% |
| Gap climb after the gully | 2.36 km | 139 m | 5.9% |
| on and on..... | 2.10 km | 110 m | 5.2% |
| half way to the gap | 1.76 km | 104 m | 5.8% |
| The Gap DH including rocky bit | 3.26 km | -247 m | -7.6% |
| The Gap DH | 2.94 km | -232 m | -7.9% |
| The Gap DH Bombing | 2.02 km | -156 m | -7.7% |
| Gap final blast | 1.70 km | -156 m | -9.2% |
| Bailihelig Descent | 1.87 km | -127 m | -6.4% |
| Chips For Tea! | 0.51 km | -1 m | -0.1% |
