| Aldenham Lane to Butterfly Lane | 1.14 mi | -79 ft | -1.3% |
| Aldenham Road To The Green | 2.03 mi | -125 ft | -1.2% |
| Adenham dash | 2.00 mi | -108 ft | -1.0% |
| Aldenham to Letchmore Heath | 2.17 mi | -112 ft | -0.8% |
| Battleaxes up to Aldenham School | 0.56 mi | 30 ft | 0.9% |
| Aldenham School down to Letchmore Heath | 0.32 mi | -56 ft | -3.3% |
| Letchmore Heath Green to Radlett Road | 0.86 mi | 46 ft | 1.0% |
| B462 Primrose to Gills Hill | 1.13 mi | -49 ft | -0.0% |
| Willow the Wisp | 0.39 mi | 49 ft | 1.9% |
| Willow Way Climb | 0.25 mi | 36 ft | 2.3% |
| Drop to Radlett | 0.48 mi | -102 ft | -3.9% |
| Park Road Drop | 0.37 mi | -92 ft | -4.7% |
| Park Road to Harper Lane | 0.80 mi | 39 ft | 0.2% |
| A5 Radlett Rise | 0.54 mi | 39 ft | 1.1% |
| Asylum Seeker | 0.80 mi | -56 ft | -1.2% |
| Harper Lane West-East | 1.43 mi | -85 ft | -0.9% |
| Bell Lane | 0.69 mi | -7 ft | -0.2% |
| Ridge Hill | 1.03 mi | 154 ft | 2.7% |
| Ridge Hill - St Albans Rd Climb | 0.58 mi | 135 ft | 4.4% |
| Annoying M25side | 0.61 mi | 144 ft | 4.4% |
| Ridge Hill - road to road | 0.62 mi | 125 ft | 3.8% |
| Packhorse Lane reverse | 0.58 mi | -46 ft | -1.5% |
| Deeves Hall Lane ascent | 0.40 mi | 75 ft | 3.3% |
| Deeves Hall Lane | 0.35 mi | 95 ft | 5.1% |
| Deeves hall lane, (STEEP bit) | 0.26 mi | 62 ft | 4.5% |
| Deeves Hall Lane Climb | 0.22 mi | 75 ft | 6.5% |
| Deeves Hall Lane 10% | 0.17 mi | 59 ft | 6.5% |
| Cross To Galley | 1.18 mi | -89 ft | -1.0% |
| Down and up | 0.52 mi | 75 ft | 0.6% |
| Summerswood | 0.43 mi | 79 ft | 3.3% |
| Summerswood Ln Climb | 0.30 mi | 89 ft | 5.5% |
| Horse Shit Bridge (South) | 0.13 mi | -26 ft | -0.2% |
| Horse Shit Bridge reverse | 0.12 mi | 13 ft | 1.0% |
| Dyrham Park Flat Lands | 0.87 mi | -30 ft | -0.5% |
| down the trotts | 0.86 mi | -33 ft | -0.3% |
| trotters bottom - it hurts | 0.77 mi | -23 ft | -0.4% |
| Now push it | 1.49 mi | 125 ft | 1.5% |
| Shire London drag | 1.37 mi | 125 ft | 1.6% |
| Shire Golf Course drag | 1.14 mi | 125 ft | 2.0% |
| Wood Street Sprint | 0.47 mi | -36 ft | -1.4% |
| Barnet to A1 roundabout | 2.15 mi | -62 ft | -0.3% |
| Galley Lane to Hendon Wood Lane | 1.15 mi | 52 ft | 0.9% |
| Barnet lane down and up | 0.79 mi | 66 ft | 1.0% |
