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Heol Tir Lan Climb

📍
Inter Valley Road, Onllwyn, Glynneath, Neath Port Talbot, Wales, SA11 5UD, 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 Heol Tir Lan Climb.

185 m215 m240 m270 m3.7% from 0 m to 11 m3.8% from 11 m to 21 m2.8% from 21 m to 32 m3.6% from 32 m to 43 m2.1% from 43 m to 53 m0.0% from 53 m to 62 m1.1% from 62 m to 72 m-1.1% from 72 m to 81 m3.4% from 81 m to 90 m0.0% from 90 m to 98 m0.0% from 98 m to 106 m2.5% from 106 m to 114 m6.7% from 114 m to 123 m6.2% from 123 m to 133 m5.2% from 133 m to 142 m6.7% from 142 m to 151 m6.5% from 151 m to 161 m5.2% from 161 m to 170 m6.3% from 170 m to 180 m7.5% from 180 m to 189 m7.8% from 189 m to 198 m7.6% from 198 m to 207 m7.4% from 207 m to 217 m10.1% from 217 m to 227 m6.0% from 227 m to 237 m6.9% from 237 m to 247 m5.9% from 247 m to 257 m4.0% from 257 m to 267 m3.7% from 267 m to 277 m4.9% from 277 m to 290 m6.5% from 290 m to 299 m7.4% from 299 m to 308 m6.2% from 308 m to 318 m6.5% from 318 m to 327 m5.0% from 327 m to 337 m4.8% from 337 m to 350 m4.5% from 350 m to 361 m3.7% from 361 m to 372 m3.4% from 372 m to 383 m4.3% from 383 m to 393 m5.0% from 393 m to 403 m6.0% from 403 m to 413 m5.8% from 413 m to 423 m6.5% from 423 m to 434 m5.6% from 434 m to 444 m6.5% from 444 m to 455 m1.8% from 455 m to 466 m1.7% from 466 m to 478 m1.8% from 478 m to 489 m0.9% from 489 m to 500 m1.8% from 500 m to 511 m1.9% from 511 m to 522 m0.9% from 522 m to 533 m0.9% from 533 m to 544 m0.9% from 544 m to 555 m0.0% from 555 m to 566 m1.7% from 566 m to 578 m2.6% from 578 m to 590 m3.3% from 590 m to 602 m3.4% from 602 m to 613 m4.2% from 613 m to 625 m3.5% from 625 m to 636 m5.4% from 636 m to 648 m4.2% from 648 m to 659 m4.1% from 659 m to 672 m6.0% from 672 m to 685 m2.3% from 685 m to 698 m1.5% from 698 m to 711 m2.3% from 711 m to 724 m2.2% from 724 m to 738 m3.0% from 738 m to 751 m3.1% from 751 m to 764 m3.9% from 764 m to 777 m3.1% from 777 m to 789 m3.8% from 789 m to 803 m1.5% from 803 m to 816 m1.5% from 816 m to 829 m0.8% from 829 m to 841 m1.7% from 841 m to 853 m2.6% from 853 m to 865 m3.6% from 865 m to 876 m6.1% from 876 m to 886 m4.2% from 886 m to 895 m5.9% from 895 m to 907 m5.5% from 907 m to 916 m6.6% from 916 m to 927 m7.0% from 927 m to 938 m9.1% from 938 m to 947 m8.3% from 947 m to 958 m9.2% from 958 m to 969 m7.9% from 969 m to 979 m5.5% from 979 m to 990 m6.0% from 990 m to 998 m6.3% from 998 m to 1.0 km5.5% from 1.0 km to 1.0 km7.0% from 1.0 km to 1.0 km4.5% from 1.0 km to 1.0 km5.1% from 1.0 km to 1.0 km5.0% from 1.0 km to 1.1 km4.1% from 1.1 km to 1.1 km6.4% from 1.1 km to 1.1 km6.4% from 1.1 km to 1.1 km5.5% from 1.1 km to 1.1 km5.6% from 1.1 km to 1.1 km6.4% from 1.1 km to 1.1 km5.1% from 1.1 km to 1.1 km4.4% from 1.1 km to 1.1 km3.4% from 1.1 km to 1.2 km3.5% from 1.2 km to 1.2 km4.3% from 1.2 km to 1.2 km3.6% from 1.2 km to 1.2 km3.4% from 1.2 km to 1.2 km3.3% from 1.2 km to 1.2 km3.4% from 1.2 km to 1.2 km4.0% from 1.2 km to 1.2 km2.5% from 1.2 km to 1.3 km4.1% from 1.3 km to 1.3 km3.2% from 1.3 km to 1.3 km3.3% from 1.3 km to 1.3 km3.2% from 1.3 km to 1.3 km4.0% from 1.3 km to 1.3 km3.3% from 1.3 km to 1.3 km5.0% from 1.3 km to 1.3 km4.3% from 1.3 km to 1.4 km4.9% from 1.4 km to 1.4 km4.5% from 1.4 km to 1.4 km3.7% from 1.4 km to 1.4 km3.0% from 1.4 km to 1.4 km3.1% from 1.4 km to 1.4 km3.7% from 1.4 km to 1.4 km3.3% from 1.4 km to 1.4 km5.4% from 1.4 km to 1.5 km7.6% from 1.5 km to 1.5 km7.0% from 1.5 km to 1.5 km7.8% from 1.5 km to 1.5 km8.2% from 1.5 km to 1.5 km6.9% from 1.5 km to 1.5 km6.7% from 1.5 km to 1.5 km6.1% from 1.5 km to 1.5 km5.8% from 1.5 km to 1.6 km4.0% from 1.6 km to 1.6 km0.8% from 1.6 km to 1.6 km0.0% from 1.6 km to 1.6 km0.0% from 1.6 km to 1.6 km0.0% from 1.6 km to 1.6 km0.0% from 1.6 km to 1.6 km0.6% from 1.6 km to 1.6 km0.6% from 1.6 km to 1.7 km0.7% from 1.7 km to 1.7 km3.5% from 1.7 km to 1.7 km3.8% from 1.7 km to 1.7 km3.8% from 1.7 km to 1.7 km2.5% from 1.7 km to 1.7 km5.0% from 1.7 km to 1.7 km5.0% from 1.7 km to 1.8 km5.9% from 1.8 km to 1.8 km5.8% from 1.8 km to 1.8 km5.8% from 1.8 km to 1.8 km7.3% from 1.8 km to 1.8 km7.5% from 1.8 km to 1.8 km7.3% from 1.8 km to 1.8 km7.3% from 1.8 km to 1.8 km6.7% from 1.8 km to 1.9 km6.6% from 1.9 km to 1.9 km6.2% from 1.9 km to 1.9 km4.4% from 1.9 km to 1.9 km2.7% from 1.9 km to 1.9 km3.6% from 1.9 km to 1.9 km1.8% from 1.9 km to 1.9 km2.7% from 1.9 km to 1.9 km2.7% from 1.9 km to 1.9 km3.4% from 1.9 km to 2.0 km3.5% from 2.0 km to 2.0 km3.5% from 2.0 km to 2.0 km5%5%3%5%5%5%3%5%0 m250 m500 m750 m1 km1.3 km1.5 km1.8 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
Distance1.97 km / 1.23 miles
Elevation gain82.9 m / 272 ft
Average gradient4.2%
Maximum gradient8.7%
Elevation high268.3 m / 880 ft
Elevation low185.4 m / 608 ft
Climb difficulty score8,288.7

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
Colbeath climb 2nd half
Glynneath, Neath Port Talbot
1.47 km5.7%84 m
Aberdare Rd To Vale View
Glynneath, Neath Port Talbot
2.24 km2.5%56 m
Post Glynneath climb
Glynneath, Neath Port Talbot
2.67 km6.2%167 m
Ooossshhh #399 Banwen Hill
Glynneath, Neath Port Talbot
2.97 km5.7%168 m
Top of the hill (Walters)
Glynneath, Neath Port Talbot
3.38 km5.1%170 m

Climb Rank

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

🗺

This climb ranks 723,502nd out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 58,012th most difficult cycling climb of all 332,744 climbs in United Kingdom.

📉

Places 8,855th out of 26,148 cycling climbs in Wales.

⚖

Ranks 415th out of 967 cycling climbs in Neath Port Talbot.

⚖

Ranking 17th out of 25 cycling climbs in Glynneath.

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