| Smug Oak Lane | 1,92 km | -16 m | -0,6% |
| Cycle home from work hill London Colney | 0,66 km | 17 m | 2,5% |
| Wattage Down Watling | 0,90 km | -16 m | -1,6% |
| SHENLY HILL | 0,27 km | 23 m | 8,4% |
| Porters Park to Shenly Park | 2,04 km | 26 m | 1,1% |
| Race Prep | 0,95 km | 32 m | 3,3% |
| Shenley Park | 0,56 km | 15 m | 2,6% |
| Shenley Park Mini Climb | 0,13 km | 8 m | 6,2% |
| Earls Ln short Surprise Climb | 0,24 km | 14 m | 5,9% |
| SPRINT HILL! | 0,16 km | 8 m | 5,3% |
| Warrengate | 0,79 km | -2 m | -0,3% |
| Bradmore Ln◢uphill segment | 0,64 km | 16 m | 2,4% |
| Kentish Lane Krusher | 0,17 km | 9 m | 5,0% |
| Kentish Lane to Grubbs Lane | 1,40 km | 13 m | 0,9% |
| Kentish Lane Farm | 0,74 km | 3 m | 0,3% |
| WOODFIELD LANE [EAST] | 1,67 km | 34 m | 0,3% |
| Tylers Causeway to White Stubbs Ln | 0,48 km | 18 m | 3,7% |
| Howe Green (sprint) | 0,66 km | 12 m | 1,7% |
| Letty Green to Bridleway | 0,99 km | 23 m | 1,7% |
| All of Letty Green | 2,06 km | 23 m | 1,0% |
| Panshanger Boomerang | 0,83 km | 5 m | 0,2% |
| Real Tewin Hill - No Flat Bits | 1,65 km | 43 m | 2,4% |
| Plume to the Kennel | 0,32 km | 7 m | 2,0% |
| Park Lane E-W | 1,17 km | 15 m | 1,1% |
| Into Whitwell | 2,75 km | -18 m | -0,3% |
| Whitwell to Kimpton | 3,18 km | 51 m | 0,2% |
| Horn Hill | 0,47 km | 34 m | 7,0% |
| Whitwell to Kimpton Kicker | 0,37 km | 17 m | 4,5% |
| Ballslough Hill | 1,17 km | 51 m | 3,7% |
| Big Ball 10% Wall | 0,31 km | 25 m | 7,9% |
| Lamer Lane Sprint | 1,09 km | -14 m | -1,3% |
| High Street climb | 0,45 km | 13 m | 1,8% |
| The Wall | 0,56 km | 35 m | 6,2% |
| Wheathampstead to Ferrers Lane | 1,67 km | 31 m | 0,1% |
| Wheathampstead to St Albans | 5,44 km | 35 m | 0,4% |
| The Hill r/a to the top | 0,36 km | 20 m | 5,4% |
| Wheaty Dig to Post Box | 0,34 km | 24 m | 6,7% |
| Wicked Lady Short | 0,96 km | -27 m | -2,8% |
| Wicked Lady to Green Man | 2,31 km | -13 m | -0,6% |
| Nomansland to Heartwood | 1,06 km | -14 m | -1,1% |
| Rose&Crown to King Will | 1,94 km | 34 m | 1,8% |
| Jelly Legs Sprint | 0,65 km | 18 m | 2,8% |
| Vercrossing | 0,43 km | 11 m | 1,3% |
| Blue House Uphill | 0,61 km | 26 m | 4,3% |
| Bluehouse Hill Woodland Track | 0,33 km | 16 m | 4,9% |
| M1 to Westwick. | 0,94 km | 8 m | 0,8% |
| Blackwater Lane southbound | 0,50 km | -4 m | -0,4% |
| Speed camera flash | 0,41 km | -5 m | -0,6% |
| Bottom of Tom's to Bridge | 1,24 km | 7 m | 0,2% |
| Abbots Ziggy Zaggy | 0,49 km | -5 m | -1,1% |
