| Morgan Farm (climb) | 0.49 mi | 59 ft | 2.2% |
| Snipers Alley | 1.28 mi | -39 ft | -0.4% |
| Matching Tye to Matching Green | 1.40 mi | -23 ft | -0.3% |
| Fear of the bends | 0.32 mi | -7 ft | -0.4% |
| Kinking Sprint into Matching Green | 0.58 mi | -20 ft | -0.7% |
| Hatfield Heath to Old St/Feathers Hill JCT(k) | 1.58 mi | -49 ft | -0.3% |
| old st hill | 0.59 mi | 33 ft | 0.2% |
| Cow tipping sprint | 0.27 mi | -16 ft | -1.2% |
| HRRC Section 4 Allen's Circuit | 0.83 mi | 16 ft | 0.2% |
| HRRC Allen's Circuit 400m Sprint | 0.26 mi | 16 ft | 1.1% |
| Widford Road Climb No 1 | 0.27 mi | 52 ft | 3.6% |
| Drag up to Widford | 0.54 mi | 89 ft | 3.0% |
| High St Climb into Widford | 0.16 mi | 46 ft | 5.1% |
| ford | 0.52 mi | -59 ft | -1.9% |
| Dowsett Lane (Core Hill) | 0.38 mi | 92 ft | 4.5% |
| Dowsetts lane to old A10 | 1.19 mi | 105 ft | 1.3% |
| Dane End to Sacombe | 0.74 mi | -10 ft | -0.2% |
| salems climb | 0.43 mi | 131 ft | 5.7% |
| High Cross To Wadesmill | 0.46 mi | -98 ft | -4.1% |
| Up Gobions | 0.66 mi | 112 ft | 3.1% |
| Gobions Middle Sprint | 0.47 mi | -33 ft | -1.3% |
| the slow down | 0.16 mi | -10 ft | -0.7% |
| Bramfield Park Wood (climb) | 0.30 mi | 26 ft | 1.6% |
| Symond's Wood (climb) | 0.25 mi | 66 ft | 4.8% |
| Tewin final dig | 0.11 mi | 16 ft | 2.6% |
| Lower Green to Barnsleys Wood | 1.34 mi | 46 ft | 0.1% |
| Triangle to Thieves Lane (B1000) | 1.33 mi | -39 ft | -0.4% |
| Steaming into Hertford | 0.30 mi | -7 ft | -0.3% |
| St Mary's and St Joseph's short and sharp | 0.60 mi | 52 ft | 1.6% |
| Over the River Lea to Bayfordbury Observatory | 0.90 mi | -46 ft | -0.8% |
| Bayford Lane | 1.38 mi | 157 ft | 2.1% |
| Red Telephone Box – Bayford Lane 1st part | 0.43 mi | 98 ft | 4.3% |
| Newgate Street Hill | 0.38 mi | 79 ft | 3.4% |
| Wengen | 0.49 mi | -164 ft | -6.1% |
| Darnicle Hill | 0.35 mi | 115 ft | 6.1% |
| Darnicle Hill (steep section) | 0.16 mi | 92 ft | 10.4% |
| Tanfield Stud Farm (sprint) | 0.17 mi | -23 ft | -2.5% |
| Bread and Cheese Lane (Going North) | 0.71 mi | -121 ft | -1.3% |
| Bread and Cheese north climb dash | 0.16 mi | 52 ft | 5.8% |
| Weeeeeee the other way | 0.38 mi | -112 ft | -5.2% |
| Go West!! | 0.52 mi | 36 ft | 1.2% |
| W End Rd north climb | 0.31 mi | 118 ft | 7.0% |
| I'm going round the bend (& slightly mad) | 0.21 mi | 20 ft | 1.6% |
| Brox bridge- Nazeing bridge | 0.36 mi | -13 ft | -0.5% |
| Nursery Road (climb) | 0.24 mi | 23 ft | 1.9% |
| Sedge Green (sprint) | 0.30 mi | 3 ft | 0.1% |
| Netherhall (sprint) | 0.16 mi | 7 ft | 0.7% |
| Netherhall Road | 0.43 mi | 3 ft | 0.1% |
| Low Hill Road Climb | 0.58 mi | 161 ft | 5.2% |
| Low Hill Climb | 0.31 mi | 135 ft | 8.2% |
