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Porton Down Full

📍
Winterslow Road, East Gomeldon, Idmiston, Porton, Wiltshire, England, SP4 0LF, United Kingdom
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Estimated Climb Time

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Climb Profile

Altitude builds left to right while colour shows gradient severity for each part of Porton Down Full.

60 m80 m105 m125 m-1.0% from 0 m to 51 m-1.0% from 51 m to 100 m1.3% from 100 m to 138 m0.0% from 138 m to 148 m-1.7% from 148 m to 202 m4.6% from 202 m to 211 m4.4% from 211 m to 245 m0.0% from 245 m to 305 m2.8% from 305 m to 373 m6.2% from 373 m to 381 m4.7% from 381 m to 421 m-1.4% from 421 m to 457 m0.0% from 457 m to 477 m2.6% from 477 m to 515 m1.5% from 515 m to 581 m2.1% from 581 m to 648 m1.9% from 648 m to 701 m2.3% from 701 m to 718 m2.4% from 718 m to 803 m3.1% from 803 m to 849 m1.9% from 849 m to 903 m0.7% from 903 m to 964 m0.8% from 964 m to 1.0 km1.8% from 1.0 km to 1.1 km1.3% from 1.1 km to 1.2 km1.8% from 1.2 km to 1.2 km0.8% from 1.2 km to 1.3 km2.5% from 1.3 km to 1.3 km0.7% from 1.3 km to 1.4 km2.7% from 1.4 km to 1.5 km0.0% from 1.5 km to 1.5 km2.3% from 1.5 km to 1.6 km0.9% from 1.6 km to 1.7 km0.8% from 1.7 km to 1.7 km-1.0% from 1.7 km to 1.7 km1.6% from 1.7 km to 1.8 km0.0% from 1.8 km to 1.8 km0.5% from 1.8 km to 1.9 km0.0% from 1.9 km to 2.0 km0.8% from 2.0 km to 2.1 km0.0% from 2.1 km to 2.1 km2.1% from 2.1 km to 2.2 km3.2% from 2.2 km to 2.3 km0.8% from 2.3 km to 2.3 km1.2% from 2.3 km to 2.4 km-0.7% from 2.4 km to 2.5 km1.7% from 2.5 km to 2.6 km0.7% from 2.6 km to 2.6 km2.5% from 2.6 km to 2.7 km0.7% from 2.7 km to 2.8 km5.1% from 2.8 km to 2.8 km1.2% from 2.8 km to 2.9 km1.2% from 2.9 km to 3.0 km4.4% from 3.0 km to 3.0 km6.0% from 3.0 km to 3.1 km6.4% from 3.1 km to 3.1 km6.0% from 3.1 km to 3.2 km6.1% from 3.2 km to 3.2 km3.4% from 3.2 km to 3.2 km4.4% from 3.2 km to 3.3 km4.1% from 3.3 km to 3.4 km-13.5% from 3.4 km to 3.4 km-0.8% from 3.4 km to 3.4 km-2.6% from 3.4 km to 3.5 km-3.1% from 3.5 km to 3.5 km-4.1% from 3.5 km to 3.6 km-2.6% from 3.6 km to 3.7 km-3.5% from 3.7 km to 3.7 km-1.1% from 3.7 km to 3.8 km4.4% from 3.8 km to 3.9 km3.6% from 3.9 km to 4.0 km4.9% from 4.0 km to 4.0 km12.4% from 4.0 km to 4.0 km-5.5% from 4.0 km to 4.0 km4.3% from 4.0 km to 4.1 km-5.6% from 4.1 km to 4.1 km1.7% from 4.1 km to 4.2 km-3.1% from 4.2 km to 4.2 km-6.5% from 4.2 km to 4.3 km-4.1% from 4.3 km to 4.3 km-3.8% from 4.3 km to 4.4 km-11.4% from 4.4 km to 4.4 km0.0% from 4.4 km to 4.4 km-3.8% from 4.4 km to 4.4 km-3.0% from 4.4 km to 4.6 km1%1%2%1%-2%0 m1 km2 km3 km4 km
Gradient key0-3%3-6%6-9%9-12%12-15%15%+

Climb Stats

Combined metric and imperial stats for quick route planning.

Climb categoryUncategorised
Distance4.56 km / 2.83 miles
Elevation gain41.8 m / 137 ft
Average gradient0.9%
Maximum gradient6.2%
Elevation high124.15 m / 407 ft
Elevation low64.07 m / 210 ft
Climb difficulty score4,195.38

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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ClimbLengthGradientAscent
Porton Down -Bridge to Lights
Porton, Wiltshire
3.89 km0.7%25 m
HPA from A338
Porton, Wiltshire
2.63 km1.6%41 m
Porton Down
Porton, Wiltshire
2.78 km1.8%49 m
Porton Road Climb
Porton, Wiltshire
1.98 km1.6%32 m
Porton to Cholderton
Porton, Wiltshire
7.4 km0.3%19 m

Climb Rank

How does this climb compare against every other climb in the world?

🗺

This climb ranks 1,245,057th out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 117,834th most difficult cycling climb of all 332,744 climbs in United Kingdom.

📉

Places 88,354th out of 268,497 cycling climbs in England.

⚖

Ranks 1,802nd out of 5,656 cycling climbs in Wiltshire.

🥈️

This is the second most difficult cycling climb in Porton.

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