| Artichoke to the lane | 1.15 km | 6 m | 0.5% |
| Sarratt Rd - The Green to Redhall Ln | 1.46 km | -4 m | 0.0% |
| The Green to Sarratt | 4.42 km | 36 m | 0.7% |
| Croxley to Sarratt | 5.97 km | 44 m | 0.7% |
| Redhall Lane to The Cricketers | 3.16 km | 33 m | 1.0% |
| Sarratt Road Hill | 0.50 km | 11 m | 1.9% |
| Sarratt Length | 2.05 km | 18 m | 0.8% |
| Sarratt Green mile | 1.61 km | 10 m | 0.6% |
| Drop the Sig | 1.14 km | 11 m | 0.5% |
| Bragmans Lane (from Flaunden Lane) | 1.30 km | 19 m | 1.4% |
| Bragmans Lane to Flaunden | 1.16 km | 19 m | 1.5% |
| Bragmans Lane | 1.82 km | 20 m | 1.0% |
| Chenies Descent | 1.10 km | -59 m | -5.1% |
| Down Chenies Hill - safe clipped | 0.95 km | -60 m | -6.3% |
| Over the Bridge! | 0.27 km | -7 m | -0.9% |
| Latimer Sprint to Horse Hill | 1.63 km | 18 m | 0.7% |
| Horse Hill Bottom KLCC | 0.83 km | 31 m | 3.3% |
| Col de Ley Hill | 0.43 km | 25 m | 5.6% |
| Ley Hill To Chesham | 2.17 km | 10 m | 0.3% |
| Braziers End | 2.54 km | 59 m | 2.3% |
| Steep climb to Asheridge | 0.79 km | 44 m | 5.6% |
| Buckland Dip | 0.57 km | -13 m | -0.6% |
| Hastoe Loop | 7.22 km | 82 m | 0.1% |
| Shire Lane | 2.79 km | 57 m | 2.0% |
| Equine Kermesse in reverse | 6.38 km | -64 m | -0.1% |
| Church sprint | 0.57 km | -14 m | -2.5% |
| Vinnie's little cock sprint | 0.27 km | 8 m | 1.9% |
| Champneys to Wigginton Sprint | 0.74 km | 6 m | 0.6% |
| Wiggington Descent | 1.12 km | -62 m | -5.5% |
| A41 to Champneys | 1.26 km | 55 m | 4.3% |
| Rossway Climb | 0.86 km | 46 m | 5.2% |
| Rossway to Tinkers Lane | 0.99 km | 48 m | 4.8% |
| Northchurch Lane Eastbound | 1.39 km | -28 m | -1.8% |
| Pancake Climb | 0.64 km | 25 m | 3.8% |
| Ashley Green To Orchard Leigh | 1.91 km | -21 m | -0.2% |
| Chesham Prep School Climb | 0.78 km | 20 m | 2.6% |
| Pudds Return | 0.74 km | 10 m | 1.2% |
| Green Lane | 1.30 km | -10 m | -0.4% |
| To the Green we go! | 0.45 km | 5 m | 1.0% |
| Bovingdon 1/4 mile sprint - return leg. | 0.39 km | 4 m | 1.0% |
| Out of Bov Sprint | 0.33 km | 7 m | 2.0% |
| Longdroft lane to the crossroads | 2.57 km | -26 m | -0.4% |
| Bulstrode Lane | 2.63 km | -31 m | -0.1% |
| Tower Hill South East | 1.39 km | -25 m | -1.7% |
| The Boot to Two Brewers | 1.11 km | -24 m | -1.3% |
| 3.52 km | -42 m | -1.2% |
| Chipperfield Common to Old House Lane | 2.12 km | -23 m | -0.7% |
| Old house lane down and up | 0.76 km | -24 m | -0.1% |
| Rousebarn Drop | 0.64 km | -32 m | -5.0% |
| Links Way | 0.79 km | -5 m | -0.7% |
