M1 to top of Bison hill
Estimated Climb Time
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Climb Profile
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Climb Stats
Combined metric and imperial stats for quick route planning.
| Climb category | Category 4 |
| Distance | 13.72 km / 8.52 miles |
| Elevation gain | 204.7 m / 672 ft |
| Average gradient | 0.9% |
| Maximum gradient | 9.4% |
| Elevation high | 231.8 m / 760 ft |
| Elevation low | 101.4 m / 333 ft |
| Climb difficulty score | 12,345.48 |
Similar Climbs Nearby
If you like the shape of this climb, these nearby options have a similar distance, gradient, and elevation profile.
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| Climb | Length | Gradient | Ascent |
|---|---|---|---|
Harpenden to Dunstable downs TT St Albans, Hertfordshire | 14.29 km | 0.8% | 213 m |
M1 to Downs St Albans, Hertfordshire | 13.75 km | 0.9% | 127 m |
M1 to top of the Downs St Albans, Hertfordshire | 13.63 km | 1.1% | 149 m |
Red Top Down St Albans, Hertfordshire | 14.45 km | 1% | 149 m |
RCC Wed Night 1st Half St Albans, Hertfordshire | 11.68 km | 0.9% | 103 m |
Climb Rank
How does this climb compare against every other climb in the world?
🗺 This climb ranks 437,638th out of 2,710,652 worldwide cycling climbs. |
🧮 Ranked as the 29,033rd most difficult cycling climb of all 332,744 climbs in United Kingdom. |
📉 Places 19,871st out of 268,497 cycling climbs in England. |
⚖ Ranks 19th out of 5,603 cycling climbs in Hertfordshire. |
🏵️ A local climb of note, this is the 6th most difficult cycling climb (out of 755 climbs) in St Albans. |
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