| High Street to Rectory | 0.16 km | 10 m | 5.7% |
| Watton High St uphill to Station | 0.46 km | 15 m | 3.3% |
| Church lane to Datchworth | 2.78 km | 31 m | 1.0% |
| Datchworth sprint to woolmer Gr | 1.59 km | -18 m | -0.7% |
| Datch Sprint - Horns to the Pond | 0.94 km | -15 m | -1.6% |
| Werewolf Woods Ascent (daylight only) | 1.20 km | 21 m | 1.6% |
| Pottersheath Road North | 0.90 km | 5 m | 0.3% |
| Rabley Heath Road | 2.51 km | -45 m | -1.8% |
| Rabley Heath Sprint | 1.03 km | -35 m | -3.1% |
| Cowards Lane, Codicote | 0.42 km | 13 m | 3.0% |
| Codicote to Dowdell's Wood | 2.86 km | -36 m | -0.2% |
| Codicote to Dowdells drag | 1.29 km | 30 m | 2.3% |
| Hill Farm Lane to Ayot St Lawrence | 1.69 km | 29 m | 1.6% |
| Ayot - B651 | 2.20 km | 8 m | 0.2% |
| Bibbs Hall Burst | 0.35 km | 6 m | 0.9% |
| Down Ballslough Hill | 1.37 km | -43 m | -3.0% |
| Whitewaybottom Ln | 2.32 km | 20 m | 0.6% |
| Pasture Lane | 0.48 km | 19 m | 3.8% |
| Church Road to Stony Lane | 1.10 km | -27 m | -1.4% |
| Hollybush Hill to Hexton Road | 3.40 km | 30 m | 0.4% |
| atlantic highway eastwards | 0.45 km | -11 m | -2.3% |
| Hexton Road North | 1.99 km | -62 m | -2.5% |
| sillygrinner | 1.09 km | -58 m | -5.3% |
| Hexton Steep Only | 0.16 km | 14 m | 8.6% |
| Hexton Hill | 0.42 km | 14 m | 1.2% |
| Hexton to Pegsdon bumps | 1.21 km | 17 m | 0.3% |
| Shillington to B655 Hitchin | 5.68 km | 38 m | 0.7% |
| Shillington Road SE | 2.21 km | 21 m | 0.6% |
| Pirton to Hexton Rd | 2.49 km | 17 m | 0.7% |
| HNCC Charlton climb 2015 | 0.46 km | 43 m | 9.3% |
| Church and School Ln | 1.72 km | 13 m | 0.4% |
| school lane to sue ryder | 2.43 km | -40 m | -0.0% |
| Hitchwood Lane - downhill | 1.15 km | -33 m | -2.9% |
| get hitched | 0.56 km | -25 m | -4.5% |
| Climb to Sue Ryder turn | 1.15 km | 41 m | 3.6% |
| Whitwell Ski Run | 1.88 km | -62 m | -3.3% |
| B651 - 3Hs Ln | 2.28 km | 24 m | 0.5% |
| Valley East out of whitwell | 1.33 km | -2 m | -0.2% |
| Painful little lump | 0.21 km | 14 m | 6.6% |
| gradient change | 0.07 km | 4 m | 6.4% |
| Three Houses Lane full | 2.37 km | 24 m | 0.7% |
| Three Houses Lane | 0.77 km | 16 m | 1.9% |
| Hitchin Lane | 1.00 km | -11 m | -0.4% |
| Parkwood South | 0.67 km | -13 m | -1.9% |
| Park Lane down hill | 0.35 km | -15 m | -3.6% |
| Knebworth to Woolmer Green | 1.74 km | 7 m | 0.3% |
| Tilbury Dash | 1.66 km | 19 m | 0.6% |
| Oaklands to Watton-at-Stone | 5.02 km | -45 m | -0.6% |
| Datchworth to Watton Station | 2.45 km | -31 m | -1.2% |
| Datchworth to Watton all downhill | 1.81 km | -29 m | -1.6% |
