| Bulls Cross Stretch | 1.71 km | 19 m | 0.1% |
| Forty Hill | 1.05 km | -19 m | -0.8% |
| Forty Hill before the lights | 0.88 km | -14 m | -0.6% |
| Bullsmoor Dash | 0.72 km | -8 m | -1.0% |
| Bullsmore Lane | 1.00 km | -7 m | -0.6% |
| A121 mini dash | 0.30 km | -1 m | -0.0% |
| Whizz Whoooosh | 0.06 km | 0 m | 0.6% |
| A121 Waltham X to River Lee | 1.13 km | -3 m | -0.2% |
| waltham abbey to B194 | 3.68 km | 27 m | 0.7% |
| St Leonards Climb South | 0.33 km | 17 m | 5.1% |
| Careful on the bend | 0.16 km | 7 m | 4.5% |
| The George big ring uphill finish | 0.42 km | 9 m | 2.2% |
| The George big ring uphill finish 2 | 0.45 km | 8 m | 1.7% |
| Amwell Lane (end) to Marsh Lane (start) | 0.98 km | -3 m | -0.0% |
| Along the High Street | 0.38 km | -0 m | 0.0% |
| The Confused Ape (S) | 6.20 km | 56 m | 0.8% |
| Hunsdon Road Climb | 2.11 km | 38 m | 1.8% |
| Col de Abbotts | 5.38 km | 53 m | 1.0% |
| Hunsdon Road turn to farm turn | 0.81 km | 19 m | 2.4% |
| Stanstead Abbotts To Hunsdon | 3.84 km | 39 m | 1.0% |
| Das Helmut Stinger | 1.23 km | 17 m | 0.7% |
| Widford to Hadham Cross | 2.75 km | -28 m | -0.6% |
| B1004 Descent to Bourne Lane | 0.36 km | -14 m | -3.7% |
| Bromley Lane drag(k) | 1.66 km | 43 m | 2.6% |
| Much Hadham to Standon | 4.15 km | 47 m | 0.2% |
| Bromley Lane to Hadham Rd/Bromley Lane(k) | 3.04 km | 51 m | 1.5% |
| Dowsetts lane to old A10 | 1.93 km | 32 m | 1.3% |
| Dowsett Lane to top of hill | 3.11 km | -29 m | -0.7% |
| Curry to High Cross 30 Sign Sprint | 0.58 km | -6 m | -0.4% |
| High Cross To Wadesmill | 0.74 km | -30 m | -4.1% |
| Wadesmill to A602 | 2.43 km | 9 m | 0.0% |
| Wadesmill to Bengeo | 2.38 km | 17 m | 0.2% |
| Penultimate hill before Hertford | 0.33 km | 12 m | 3.4% |
| Peg's Lane ascent | 0.33 km | 18 m | 5.2% |
| Brickendon bottom section | 3.34 km | 20 m | 0.1% |
| Richard O'Sullivan's stockings | 0.67 km | 38 m | 5.6% |
| Robins Nest Hill | 1.56 km | 61 m | 3.9% |
| Brickendon TT RNH to Little Berko | 1.83 km | 67 m | 3.7% |
| Bricky ballbuster | 1.47 km | 56 m | 3.8% |
| Epping Green | 1.48 km | 16 m | 0.7% |
| The Little Dipper | 2.74 km | -55 m | -0.7% |
| Newgate Street Hill | 0.61 km | 24 m | 3.4% |
| Carbone Hill descent | 0.72 km | -35 m | -4.6% |
| Carbone Hill, South West Climb | 1.05 km | 54 m | 4.9% |
| Cosmic Carbone | 0.45 km | 40 m | 8.8% |
| What's your Carbone Footprint? | 0.50 km | 40 m | 7.9% |
| Plough Hill Dash | 2.07 km | -54 m | -2.4% |
| Cuffley Drop | 1.49 km | -48 m | -3.0% |
| Cattlegate hill sprint | 0.48 km | 28 m | 5.8% |
| East Lodge Lane | 1.31 km | 31 m | 1.9% |
