| Col du Elsfield | 3.35 km | 61 m | 1.8% |
| Elsfield Hill | 0.51 km | 33 m | 6.5% |
| Climb to Elsfield | 0.21 km | 16 m | 7.5% |
| Horton | 0.43 km | 29 m | 6.6% |
| Twyford Run In | 0.82 km | -2 m | -0.3% |
| Twyford Out | 0.99 km | -2 m | -0.2% |
| Snellings Great Escape From Gawcott | 2.46 km | -45 m | -1.5% |
| Ox Lane Bridge Sprint | 1.29 km | -6 m | -0.3% |
| Limes Ct Climb | 0.33 km | 5 m | 0.9% |
| Mursley --> Stewkley | 5.17 km | -10 m | -0.0% |
| T 2 T | 2.94 km | 10 m | 0.2% |
| DP - Stewkley | 2.43 km | 6 m | 0.2% |
| Stewkley - Wing Head Down And Go | 4.57 km | -44 m | -0.6% |
| Punch into Wing (safer) | 0.29 km | 14 m | 4.4% |
| Mentmore ..... Over & Out | 4.57 km | 32 m | 0.0% |
| Crossroads to Mentmore | 2.08 km | 34 m | 1.6% |
| Mentmore | 0.56 km | 21 m | 3.7% |
| Stag To The Club | 1.09 km | -33 m | -3.0% |
| Exposed bit | 2.05 km | -18 m | -0.7% |
| Thru Ched, roundabout to lights | 1.79 km | 10 m | 0.2% |
| Bridge Sprint | 0.62 km | 4 m | 0.5% |
| Pitstone roundabout up to station road | 1.06 km | 11 m | 0.8% |
| Ivinghoe Hill towards Dunstable | 1.95 km | 49 m | 2.4% |
| Ivinghoe up and over | 3.46 km | 46 m | 0.4% |
| Round 2-2-1 | 1.81 km | -21 m | -0.4% |
| Bison hill junction to first car park | 0.64 km | 64 m | 9.9% |
| Bison Whipsnade Reckoner | 2.64 km | 88 m | 2.1% |
| Bison Hill | 1.03 km | 84 m | 8.2% |
| Short Whipsnade Climb | 0.30 km | 8 m | 2.2% |
| the REAL byslips road climb. | 0.65 km | 24 m | 3.2% |
| Pedley Hill descent | 2.09 km | -67 m | -3.2% |
| Hudnall | 0.87 km | 52 m | 5.9% |
| Nettleden long Climb | 0.90 km | 39 m | 4.4% |
| Meadway to Bridge on Gravel Path | 0.53 km | -51 m | -9.6% |
| Col Du Cross Oak | 1.18 km | 38 m | 3.2% |
| Northchurch Lane (from John's Lane to Hog Lane) | 1.36 km | 31 m | 2.2% |
| x | 2.77 km | 50 m | 1.8% |
| Hawridge Hill/Aston Hill - Wendover Woods | 9.50 km | 136 m | 1.3% |
| Power Up | 0.73 km | 37 m | 4.9% |
| The cafe exit is for slackers. | 3.72 km | 42 m | 1.0% |
| Wendover Woods Downhill | 2.79 km | -70 m | -2.4% |
| A safe descent | 0.56 km | -38 m | -6.7% |
| Wendover sprint | 0.22 km | 5 m | 2.0% |
| Chalkshire road HELLS-borough | 1.03 km | -17 m | -1.7% |
| Bishopstone X roads Ford Road to Haddenham | 5.22 km | -20 m | -0.3% |
| Bishopstone X to Ford Road | 2.43 km | -22 m | -0.6% |
| Ford to Haddenham | 2.77 km | -8 m | -0.2% |
| Tank it out of Thame | 1.44 km | 11 m | 0.6% |
| Long Crendon Climb | 0.51 km | 33 m | 6.3% |
| Bayswater Road climb | 0.44 km | 24 m | 5.5% |
