| Hallen Rd Downhill Sweep under M5 | 0.86 km | -37 m | -4.2% |
| Berwick Lane (Hallen to Easter Compton) | 3.93 km | 16 m | 0.2% |
| Berwick Lane (to Easter Compton) | 3.62 km | 13 m | 0.3% |
| Gable Close Climb | 1.38 km | -15 m | -0.7% |
| Farm Lane to B4055 | 0.38 km | 4 m | 0.3% |
| B4055 Dash | 0.98 km | -12 m | -1.2% |
| Side wind sprint to the fork | 0.70 km | -2 m | -0.3% |
| easter compton - tockington | 6.34 km | 15 m | 0.2% |
| Station Rd + Pilning Street 5k | 4.60 km | -2 m | 0.0% |
| Severn RC TT Pilning Street | 4.74 km | 13 m | 0.1% |
| Mile 8 Severn TT | 1.59 km | 2 m | 0.1% |
| Mile 9 Severn TT | 1.58 km | 2 m | 0.1% |
| Mile 10 Severn TT | 1.19 km | 8 m | 0.5% |
| SRC last hill | 1.40 km | 12 m | 0.7% |
| M48 Bump | 0.51 km | 12 m | 2.3% |
| Tockington Bump | 0.18 km | 2 m | 0.1% |
| Haw Lane Climb | 1.05 km | 56 m | 5.4% |
| not old down 30 - 40 signs | 0.52 km | 43 m | 8.1% |
| Olveston Hill + Alveston Rd | 1.19 km | 48 m | 4.0% |
| Down Rd to Elberton Rd | 3.22 km | -72 m | -2.2% |
| Mumbley's Ln to Elberton | 2.25 km | -61 m | -2.7% |
| mile 1 Severn tt | 1.62 km | -54 m | -3.3% |
| aust rd to northwick rd | 4.04 km | -20 m | -0.1% |
| Pilning to Berwick Lane | 3.88 km | 6 m | 0.0% |
| Fork Sprint Reverse | 0.71 km | -1 m | -0.1% |
| Easter Compton | 1.49 km | 13 m | 0.8% |
| Easter Compton to Hallen TT | 3.71 km | -16 m | -0.2% |
| Berwick Lane Full to Hallen | 3.25 km | -12 m | -0.2% |
| M5 Climb | 0.48 km | 9 m | 1.2% |
| Hallen Climb (pub to summit) | 1.00 km | 36 m | 3.4% |
| Up Hallen Rd ( Berwick Ln to Marissal Rd ) | 1.15 km | 32 m | 2.8% |
| Refuel | 0.95 km | 31 m | 3.2% |
| Hallen Road Climb | 0.88 km | 28 m | 3.1% |
| Hallen Road Steep | 0.21 km | 19 m | 8.0% |
