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Sylen

📍
B4306, Pontyberem, Carmarthenshire, Wales, SA15 5ND, United Kingdom
Cat. 4Flag this climb

Estimated Climb Time

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Climb Profile

Altitude builds left to right while colour shows gradient severity for each part of Sylen.

150 m190 m230 m270 m-12.1% from 0 m to 6 m-10.6% from 6 m to 16 m-8.7% from 16 m to 23 m-8.9% from 23 m to 29 m8.3% from 29 m to 32 m11.1% from 32 m to 42 m9.7% from 42 m to 53 m11.5% from 53 m to 65 m5.3% from 65 m to 78 m4.1% from 78 m to 93 m4.2% from 93 m to 112 m4.9% from 112 m to 130 m7.1% from 130 m to 146 m8.6% from 146 m to 165 m10.8% from 165 m to 181 m11.3% from 181 m to 196 m6.8% from 196 m to 214 m7.8% from 214 m to 232 m7.0% from 232 m to 249 m7.0% from 249 m to 265 m7.6% from 265 m to 282 m8.4% from 282 m to 297 m9.5% from 297 m to 312 m10.0% from 312 m to 326 m10.1% from 326 m to 341 m7.4% from 341 m to 353 m7.8% from 353 m to 366 m7.3% from 366 m to 378 m8.2% from 378 m to 391 m8.8% from 391 m to 402 m11.3% from 402 m to 414 m12.5% from 414 m to 427 m12.8% from 427 m to 439 m11.7% from 439 m to 452 m9.8% from 452 m to 465 m4.1% from 465 m to 477 m4.6% from 477 m to 490 m4.3% from 490 m to 500 m4.5% from 500 m to 511 m3.2% from 511 m to 523 m2.6% from 523 m to 535 m3.0% from 535 m to 548 m3.4% from 548 m to 560 m3.0% from 560 m to 573 m2.9% from 573 m to 587 m1.3% from 587 m to 602 m1.3% from 602 m to 618 m0.0% from 618 m to 637 m0.0% from 637 m to 655 m-0.5% from 655 m to 674 m-1.8% from 674 m to 690 m-3.3% from 690 m to 705 m-3.3% from 705 m to 724 m-3.2% from 724 m to 742 m-2.4% from 742 m to 759 m-2.0% from 759 m to 779 m-1.9% from 779 m to 811 m-0.4% from 811 m to 839 m3.4% from 839 m to 865 m2.3% from 865 m to 887 m1.1% from 887 m to 906 m1.8% from 906 m to 928 m3.3% from 928 m to 952 m4.1% from 952 m to 974 m1.0% from 974 m to 993 m0.6% from 993 m to 1.0 km1.6% from 1.0 km to 1.0 km1.6% from 1.0 km to 1.0 km1.3% from 1.0 km to 1.1 km-1.2% from 1.1 km to 1.1 km-3.7% from 1.1 km to 1.1 km-1.9% from 1.1 km to 1.1 km1.3% from 1.1 km to 1.1 km1.5% from 1.1 km to 1.2 km1.2% from 1.2 km to 1.2 km3.5% from 1.2 km to 1.2 km7.0% from 1.2 km to 1.2 km6.4% from 1.2 km to 1.3 km7.7% from 1.3 km to 1.3 km7.2% from 1.3 km to 1.3 km6.2% from 1.3 km to 1.3 km6.6% from 1.3 km to 1.3 km5.7% from 1.3 km to 1.3 km7.0% from 1.3 km to 1.3 km6.4% from 1.3 km to 1.3 km6.7% from 1.3 km to 1.3 km6.6% from 1.3 km to 1.3 km3.5% from 1.3 km to 1.3 km3.9% from 1.3 km to 1.4 km4.4% from 1.4 km to 1.4 km5.1% from 1.4 km to 1.4 km6.8% from 1.4 km to 1.4 km7.0% from 1.4 km to 1.4 km7.5% from 1.4 km to 1.4 km8.7% from 1.4 km to 1.4 km8.8% from 1.4 km to 1.5 km8.8% from 1.5 km to 1.5 km6.4% from 1.5 km to 1.5 km7.1% from 1.5 km to 1.5 km3.4% from 1.5 km to 1.5 km4.6% from 1.5 km to 1.5 km4.1% from 1.5 km to 1.5 km4.5% from 1.5 km to 1.5 km4.7% from 1.5 km to 1.6 km4.9% from 1.6 km to 1.6 km5.7% from 1.6 km to 1.6 km7.3% from 1.6 km to 1.6 km7.4% from 1.6 km to 1.6 km7.9% from 1.6 km to 1.6 km7.6% from 1.6 km to 1.6 km7.0% from 1.6 km to 1.6 km7.7% from 1.6 km to 1.7 km7.2% from 1.7 km to 1.7 km7.1% from 1.7 km to 1.7 km5.1% from 1.7 km to 1.7 km2.4% from 1.7 km to 1.7 km-1.3% from 1.7 km to 1.7 km-4.3% from 1.7 km to 1.7 km-1.0% from 1.7 km to 1.7 km0.0% from 1.7 km to 1.8 km0.0% from 1.8 km to 1.8 km4.7% from 1.8 km to 1.8 km4.6% from 1.8 km to 1.8 km5.9% from 1.8 km to 1.8 km4.1% from 1.8 km to 1.8 km6.6% from 1.8 km to 1.8 km8.6% from 1.8 km to 1.8 km9.5% from 1.8 km to 1.9 km9.6% from 1.9 km to 1.9 km9.3% from 1.9 km to 1.9 km9.3% from 1.9 km to 1.9 km9.9% from 1.9 km to 1.9 km9.6% from 1.9 km to 1.9 km9.5% from 1.9 km to 1.9 km7.2% from 1.9 km to 1.9 km7.8% from 1.9 km to 1.9 km6.9% from 1.9 km to 1.9 km6.2% from 1.9 km to 2.0 km7.2% from 2.0 km to 2.0 km8.0% from 2.0 km to 2.0 km8.5% from 2.0 km to 2.0 km8.4% from 2.0 km to 2.0 km9.9% from 2.0 km to 2.0 km10.6% from 2.0 km to 2.0 km10.0% from 2.0 km to 2.0 km11.6% from 2.0 km to 2.0 km11.5% from 2.0 km to 2.1 km11.3% from 2.1 km to 2.1 km11.1% from 2.1 km to 2.1 km7.5% from 2.1 km to 2.1 km6.0% from 2.1 km to 2.1 km1.0% from 2.1 km to 2.1 km-1.0% from 2.1 km to 2.1 km0.0% from 2.1 km to 2.1 km0.9% from 2.1 km to 2.1 km5.4% from 2.1 km to 2.1 km5.6% from 2.1 km to 2.2 km6.5% from 2.2 km to 2.2 km2.7% from 2.2 km to 2.2 km1.8% from 2.2 km to 2.2 km5.7% from 2.2 km to 2.2 km5.9% from 2.2 km to 2.2 km-0.9% from 2.2 km to 2.2 km0.8% from 2.2 km to 2.2 km0.0% from 2.2 km to 2.2 km0.0% from 2.2 km to 2.2 km-0.8% from 2.2 km to 2.3 km-0.6% from 2.3 km to 2.3 km0.0% from 2.3 km to 2.3 km-0.5% from 2.3 km to 2.3 km-1.3% from 2.3 km to 2.3 km-0.8% from 2.3 km to 2.4 km-2.3% from 2.4 km to 2.4 km-2.5% from 2.4 km to 2.4 km-0.4% from 2.4 km to 2.4 km2.3% from 2.4 km to 2.5 km4.5% from 2.5 km to 2.5 km4.5% from 2.5 km to 2.5 km5.6% from 2.5 km to 2.5 km6.1% from 2.5 km to 2.5 km6.3% from 2.5 km to 2.6 km7.7% from 2.6 km to 2.6 km6.9% from 2.6 km to 2.6 km6.1% from 2.6 km to 2.6 km5.2% from 2.6 km to 2.6 km5.4% from 2.6 km to 2.6 km4.8% from 2.6 km to 2.6 km3.6% from 2.6 km to 2.7 km3.3% from 2.7 km to 2.7 km2.8% from 2.7 km to 2.7 km3.2% from 2.7 km to 2.7 km2.3% from 2.7 km to 2.7 km7%1%4%6%3%5%0 m500 m1 km1.5 km2 km2.5 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 categoryCategory 4
Distance2.73 km / 1.70 miles
Elevation gain112.5 m / 369 ft
Average gradient4.1%
Maximum gradient12.2%
Elevation high269.8 m / 885 ft
Elevation low154.4 m / 507 ft
Climb difficulty score11,245.95

Similar Climbs Nearby

If you like the shape of this climb, these nearby options have a similar distance, gradient, and elevation profile.

Tip: rotate your phone to landscape and swipe the table sideways to reveal the full set of climb details.

ClimbLengthGradientAscent
Banvffosfelen full climb
Pontyberem, Carmarthenshire
2.61 km6.5%169 m
Heol y Bryn - Greenfield Terrace
Pontyberem, Carmarthenshire
2.55 km2.8%71 m
Keep pushing on.
Pontyberem, Carmarthenshire
2.44 km6.4%155 m
Pontyberem Hill
Pontyberem, Carmarthenshire
1.88 km5.2%104 m
Sylen from Pontyberem
Pontyberem, Carmarthenshire
3.46 km5.5%189 m

Climb Rank

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

🗺

This climb ranks 492,860th out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 34,691st most difficult cycling climb of all 332,744 climbs in United Kingdom.

📉

Places 5,978th out of 26,148 cycling climbs in Wales.

⚖

Ranks 433rd out of 1,795 cycling climbs in Carmarthenshire.

⚖

Ranking 11th out of 26 cycling climbs in Pontyberem.

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