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Heol Ddu, Carms

📍
Heol Ddu, Llandybie, Ammanford, Carmarthenshire, Wales, SA18 2UF, 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 Ddu, Carms.

155 m185 m215 m245 m1.8% from 0 m to 6 m3.9% from 6 m to 24 m4.3% from 24 m to 35 m4.4% from 35 m to 49 m6.1% from 49 m to 68 m7.6% from 68 m to 80 m7.9% from 80 m to 93 m9.5% from 93 m to 105 m9.8% from 105 m to 118 m11.5% from 118 m to 127 m10.8% from 127 m to 138 m9.9% from 138 m to 147 m10.0% from 147 m to 156 m10.0% from 156 m to 164 m9.6% from 164 m to 175 m11.0% from 175 m to 182 m10.0% from 182 m to 190 m9.5% from 190 m to 198 m10.0% from 198 m to 206 m10.4% from 206 m to 213 m9.2% from 213 m to 221 m10.1% from 221 m to 229 m9.7% from 229 m to 236 m9.6% from 236 m to 243 m10.0% from 243 m to 248 m10.6% from 248 m to 260 m9.5% from 260 m to 267 m9.9% from 267 m to 274 m12.3% from 274 m to 281 m10.0% from 281 m to 287 m12.1% from 287 m to 294 m11.3% from 294 m to 300 m11.8% from 300 m to 308 m10.3% from 308 m to 315 m11.9% from 315 m to 321 m13.5% from 321 m to 325 m11.7% from 325 m to 335 m13.2% from 335 m to 342 m12.0% from 342 m to 350 m12.2% from 350 m to 357 m13.6% from 357 m to 364 m12.1% from 364 m to 369 m14.3% from 369 m to 376 m12.9% from 376 m to 383 m14.5% from 383 m to 390 m12.5% from 390 m to 396 m14.6% from 396 m to 405 m13.7% from 405 m to 412 m12.7% from 412 m to 419 m12.0% from 419 m to 427 m12.7% from 427 m to 434 m13.0% from 434 m to 441 m13.2% from 441 m to 449 m13.3% from 449 m to 456 m12.5% from 456 m to 464 m14.9% from 464 m to 471 m13.7% from 471 m to 476 m14.7% from 476 m to 486 m14.3% from 486 m to 494 m10.1% from 494 m to 502 m10.4% from 502 m to 510 m11.7% from 510 m to 517 m9.3% from 517 m to 525 m11.3% from 525 m to 533 m10.1% from 533 m to 541 m8.6% from 541 m to 549 m6.2% from 549 m to 557 m6.3% from 557 m to 565 m7.7% from 565 m to 577 m7.0% from 577 m to 585 m6.7% from 585 m to 594 m7.8% from 594 m to 603 m8.3% from 603 m to 614 m7.6% from 614 m to 624 m8.3% from 624 m to 635 m9.0% from 635 m to 642 m8.3% from 642 m to 652 m8.0% from 652 m to 667 m6.0% from 667 m to 677 m5.8% from 677 m to 687 m5.1% from 687 m to 699 m4.4% from 699 m to 710 m5.0% from 710 m to 722 m4.8% from 722 m to 734 m5.3% from 734 m to 747 m6.3% from 747 m to 760 m6.1% from 760 m to 773 m6.6% from 773 m to 790 m6.0% from 790 m to 802 m6.3% from 802 m to 814 m5.5% from 814 m to 827 m4.1% from 827 m to 839 m4.4% from 839 m to 853 m4.4% from 853 m to 866 m4.6% from 866 m to 880 m6.0% from 880 m to 888 m6.6% from 888 m to 905 m6.6% from 905 m to 917 m7.3% from 917 m to 929 m6.7% from 929 m to 941 m7.5% from 941 m to 953 m4.1% from 953 m to 965 m5.2% from 965 m to 977 m4.9% from 977 m to 989 m5.3% from 989 m to 1.0 km5.9% from 1.0 km to 1.0 km5.1% from 1.0 km to 1.0 km8%13%7%6%0 m250 m500 m750 m1 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
Distance1.02 km / 0.64 miles
Elevation gain86.1 m / 282 ft
Average gradient8.4%
Maximum gradient14.3%
Elevation high244.35 m / 802 ft
Elevation low158.19 m / 519 ft
Climb difficulty score8,612.68

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
Heol Ddu Lan a ni
Ammanford, Carmarthenshire
0.96 km8.6%83 m
Climb to Wern Ddu
Ammanford, Carmarthenshire
0.62 km8.7%54 m
Maerdy Rd >climb< to Garnswllt
Ammanford, Carmarthenshire
1.1 km3.9%42 m
Up to Glynhir Rd
Ammanford, Carmarthenshire
0.62 km7.1%44 m
Heol Ddu Climb
Ammanford, Carmarthenshire
1.98 km4.4%87 m

Climb Rank

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

🗺

This climb ranks 688,072nd out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 54,413th most difficult cycling climb of all 332,744 climbs in United Kingdom.

📉

Places 8,389th out of 26,148 cycling climbs in Wales.

⚖

Ranks 662nd out of 1,795 cycling climbs in Carmarthenshire.

⚖

Ranking 16th out of 34 cycling climbs in Ammanford.

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