| Orchard Leigh to Ashley Green | 1,86 km | 21 m | 0,1 % |
| John's lane to Berko | 1,79 km | 26 m | 0,3 % |
| The Tunnel | 0,37 km | 21 m | 5,5 % |
| Down kings road | 1,10 km | -47 m | -4,2 % |
| The Witch | 1,58 km | 61 m | 3,8 % |
| climb to Ashridge golf course | 2,38 km | 40 m | 1,0 % |
| Ashridge Management College North | 3,85 km | 41 m | 0,7 % |
| Ashridge sprint | 0,40 km | 19 m | 4,7 % |
| The Golf Club | 0,69 km | 28 m | 3,8 % |
| BCC Sprint | 0,63 km | -6 m | -0,9 % |
| the full Pedley decent | 1,01 km | -53 m | -5,2 % |
| Pedley Hill 2nd (1/2) | 0,78 km | 31 m | 3,9 % |
| Bison Bumps | 1,41 km | -9 m | -0,1 % |
| Bison hill junction to first car park | 0,64 km | 64 m | 9,9 % |
| Bison Whipsnade Reckoner | 2,64 km | 88 m | 2,1 % |
| BCC Bison Hill Climb Course | 0,71 km | 64 m | 9,0 % |
| Short Whipsnade Climb | 0,30 km | 8 m | 2,2 % |
| Up the Downs | 1,67 km | 55 m | 3,3 % |
| Roundabout to the Cafe | 0,40 km | 13 m | 3,0 % |
| One Last Effort!! | 0,26 km | 11 m | 4,3 % |
| Along the top of Dunstable Downs | 1,25 km | -24 m | -1,5 % |
| Going down the Cali. | 0,82 km | -32 m | -3,8 % |
| r/bout to Ivinghoe Aston turn | 1,71 km | 29 m | 1,6 % |
| Offical Ivinghoe Beacon Hill Climb course | 2,28 km | 72 m | 3,2 % |
| Beacon Turn to Car Park | 0,41 km | 26 m | 6,3 % |
| Thunderdell Dash | 2,28 km | -22 m | -0,8 % |
| Drag to Toms. | 1,02 km | 12 m | 1,1 % |
| Bottom House Ln to Junction Climb | 1,07 km | 66 m | 6,1 % |
| Beer house to health farm | 1,41 km | -18 m | -1,3 % |
| Kiln Road to Hastoe | 1,86 km | 35 m | 1,7 % |
| Marlin Hill descent | 1,32 km | -86 m | -6,5 % |
| Dancers End | 3,54 km | 107 m | 2,8 % |
| Col de la Duckmore | 1,03 km | 33 m | 3,2 % |
| The Krong Stage | 2,25 km | 50 m | 0,6 % |
| The Crong | 0,57 km | 53 m | 9,3 % |
| The Peak of the Crong to the Gilbert | 1,30 km | -33 m | -2,5 % |
| Up the Gilbert | 0,30 km | 7 m | 2,3 % |
| Aston Hill drop | 0,95 km | -75 m | -7,9 % |
| Tesco Sprint | 0,91 km | -19 m | -2,0 % |
| Wendover sprint | 0,22 km | 5 m | 2,0 % |
| OFFICIAL 100Climbs No23 Whiteleaf | 1,35 km | 128 m | 9,4 % |
| Whiteleaf corner to Kop Hill | 0,64 km | 71 m | 10,5 % |
| BCC Pink and Lilly to Whip Inn | 1,44 km | -14 m | -0,9 % |
| North Dean Speen Post Office | 1,82 km | 74 m | 4,0 % |
| Down Glade Road | 0,98 km | -58 m | -5,9 % |
| Rignall road middle segment | 2,78 km | -15 m | -0,5 % |
| Frith Hill | 0,80 km | 54 m | 6,7 % |
| Zip Past Anne Bailey's | 0,76 km | -6 m | -0,3 % |
| Devils drafting to Chesham | 2,42 km | -56 m | -2,3 % |
| Jolly Eskdale Hill | 0,60 km | 52 m | 8,6 % |
