| Stag to Dukes | 1.47 mi | 85 ft | 1.1% |
| long drag home | 0.60 mi | 39 ft | 1.3% |
| Church to junction | 0.37 mi | -39 ft | -2.0% |
| Sprint to Stockgrove | 0.61 mi | -52 ft | -0.5% |
| heath and reach hill | 1.03 mi | 121 ft | 1.4% |
| alpe d'heath & reach | 0.27 mi | 112 ft | 7.7% |
| woburn road climb | 0.91 mi | -56 ft | -0.2% |
| Sheep Lane | 0.31 mi | 49 ft | 3.0% |
| Gated road cut through | 1.76 mi | 92 ft | 0.4% |
| Gridlock SM | 0.77 mi | -16 ft | -0.2% |
| Potsgrove turn to Milton Bryant turn | 0.73 mi | -52 ft | -0.1% |
| Milton Bryan to Eversholt | 1.74 mi | -167 ft | -1.5% |
| eversholt corkscrew | 0.40 mi | -118 ft | -5.6% |
| Eversholt Church End to New Water End | 0.88 mi | -46 ft | -0.9% |
| The camel | 0.55 mi | 46 ft | 1.4% |
| Wakes to Cobblers Sprint. | 0.29 mi | -43 ft | -2.8% |
| OLD VERSION - Priestleys' rumble | 1.54 mi | 46 ft | 0.1% |
| The Gap | 0.12 mi | 43 ft | 6.4% |
| Temple Twister | 0.52 mi | -46 ft | -1.3% |
| Station RAB to 507RAB | 1.39 mi | -59 ft | -0.8% |
| Billingtons Blast | 0.33 mi | -46 ft | -2.6% |
| Maulden road sprint | 0.85 mi | -30 ft | -0.6% |
| downhill sprint | 0.41 mi | -23 ft | -0.6% |
| New Road | 1.26 mi | -39 ft | -0.4% |
| Flitton Ramp | 0.34 mi | 62 ft | 3.2% |
| Flitton Hill 22m Elevation | 0.30 mi | 69 ft | 4.3% |
| flitton hill | 0.35 mi | 75 ft | 3.5% |
| Pullox Plunge | 1.23 mi | -115 ft | -1.7% |
| Down Barton Road | 0.28 mi | -79 ft | -5.1% |
| Pulloxhill Plunge | 0.18 mi | -89 ft | -8.7% |
| Harlington | 0.36 mi | 95 ft | 2.0% |
| Arlington Ill | 0.27 mi | 82 ft | 5.6% |
| Col de Harlingtone | 0.31 mi | 85 ft | 5.2% |
| Spin to a T | 0.62 mi | -33 ft | -0.7% |
| sprint to Tingrith | 1.19 mi | 33 ft | 0.4% |
| All Long Lane | 2.22 mi | 194 ft | 1.6% |
| Tingrith to Toddington Grinder | 1.72 mi | 174 ft | 1.4% |
| Long Lane Toddington | 0.83 mi | 180 ft | 3.9% |
| Long Lane Lump | 0.77 mi | 194 ft | 4.7% |
| Twat out of hell | 0.26 mi | 66 ft | 4.7% |
| Climb out of Toddington | 0.69 mi | 49 ft | 0.7% |
| Maggy Mae | 0.21 mi | -13 ft | -1.1% |
| Hockliffe burn up! | 0.70 mi | -69 ft | -1.8% |
| Hockliffe Sprint Section | 0.19 mi | -16 ft | -1.5% |
| Hockliffe to Eggington turn | 0.91 mi | 23 ft | 0.1% |
| Leighton Rd | 2.35 mi | -36 ft | -0.1% |
| Leighton rd blast | 0.49 mi | -16 ft | -0.4% |
| Leighton Last Drag | 0.75 mi | -16 ft | -0.4% |
| Hockliffe Lights to Laundrette | 0.36 mi | 30 ft | 1.6% |
| Hockliffe Lights to Laundrette (safer) | 0.31 mi | 16 ft | 0.8% |
