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what a slog

📍
A470, Heolgerrig, Cyfarthfa, Merthyr Tydfil, Merthyr Tydfil County Borough, Wales, CF48 1DL, 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 what a slog.

200 m250 m300 m350 m9.3% from 0 m to 4 m9.8% from 4 m to 8 m7.9% from 8 m to 12 m10.0% from 12 m to 16 m10.5% from 16 m to 20 m7.7% from 20 m to 24 m7.5% from 24 m to 28 m10.0% from 28 m to 32 m7.3% from 32 m to 36 m10.0% from 36 m to 40 m7.3% from 40 m to 44 m9.5% from 44 m to 48 m7.1% from 48 m to 53 m8.9% from 53 m to 57 m9.1% from 57 m to 61 m7.0% from 61 m to 66 m9.1% from 66 m to 70 m6.7% from 70 m to 75 m8.9% from 75 m to 79 m8.9% from 79 m to 84 m7.0% from 84 m to 88 m7.1% from 88 m to 92 m9.5% from 92 m to 96 m7.0% from 96 m to 101 m7.5% from 101 m to 105 m7.3% from 105 m to 109 m7.3% from 109 m to 113 m5.3% from 113 m to 117 m5.0% from 117 m to 121 m2.7% from 121 m to 124 m6.1% from 124 m to 128 m6.5% from 128 m to 131 m6.5% from 131 m to 135 m7.5% from 135 m to 139 m7.5% from 139 m to 143 m5.3% from 143 m to 147 m8.1% from 147 m to 151 m5.4% from 151 m to 155 m7.3% from 155 m to 159 m2.4% from 159 m to 163 m4.8% from 163 m to 167 m4.5% from 167 m to 171 m7.0% from 171 m to 176 m4.5% from 176 m to 180 m4.7% from 180 m to 184 m7.1% from 184 m to 189 m4.8% from 189 m to 193 m8.1% from 193 m to 196 m5.4% from 196 m to 200 m12.5% from 200 m to 203 m11.8% from 203 m to 207 m8.8% from 207 m to 210 m6.1% from 210 m to 213 m8.8% from 213 m to 217 m5.6% from 217 m to 220 m8.6% from 220 m to 224 m9.7% from 224 m to 227 m12.5% from 227 m to 230 m11.8% from 230 m to 234 m12.1% from 234 m to 237 m9.7% from 237 m to 240 m10.5% from 240 m to 244 m9.4% from 244 m to 247 m9.4% from 247 m to 250 m10.5% from 250 m to 254 m2.9% from 254 m to 257 m9.8% from 257 m to 262 m8.3% from 262 m to 265 m9.7% from 265 m to 268 m9.1% from 268 m to 272 m9.7% from 272 m to 275 m10.5% from 275 m to 278 m10.5% from 278 m to 282 m5.9% from 282 m to 286 m12.1% from 286 m to 289 m6.5% from 289 m to 292 m9.4% from 292 m to 295 m4.9% from 295 m to 299 m12.1% from 299 m to 303 m11.1% from 303 m to 306 m0.0% from 306 m to 310 m5.7% from 310 m to 314 m6.1% from 314 m to 317 m8.3% from 317 m to 321 m9.4% from 321 m to 324 m8.8% from 324 m to 327 m2.9% from 327 m to 331 m9.4% from 331 m to 334 m10.8% from 334 m to 338 m5.9% from 338 m to 341 m10.8% from 341 m to 345 m10.0% from 345 m to 349 m7.3% from 349 m to 353 m5.6% from 353 m to 356 m11.4% from 356 m to 360 m7.7% from 360 m to 364 m4.8% from 364 m to 368 m6.7% from 368 m to 373 m4.8% from 373 m to 377 m4.8% from 377 m to 381 m2.6% from 381 m to 385 m0.0% from 385 m to 389 m2.4% from 389 m to 393 m0.0% from 393 m to 397 m7.3% from 397 m to 401 m5.6% from 401 m to 405 m4.8% from 405 m to 409 m2.3% from 409 m to 414 m0.0% from 414 m to 418 m0.0% from 418 m to 422 m4.8% from 422 m to 426 m0.0% from 426 m to 431 m2.4% from 431 m to 435 m5.0% from 435 m to 439 m2.4% from 439 m to 443 m2.4% from 443 m to 447 m0.0% from 447 m to 451 m0.0% from 451 m to 456 m2.1% from 456 m to 461 m4.3% from 461 m to 466 m4.3% from 466 m to 470 m2.1% from 470 m to 475 m2.4% from 475 m to 479 m4.8% from 479 m to 483 m0.0% from 483 m to 487 m2.9% from 487 m to 491 m3.2% from 491 m to 494 m3.0% from 494 m to 497 m2.9% from 497 m to 501 m2.9% from 501 m to 504 m0.0% from 504 m to 508 m0.0% from 508 m to 511 m5.9% from 511 m to 515 m0.0% from 515 m to 518 m0.0% from 518 m to 522 m5.1% from 522 m to 526 m3.1% from 526 m to 529 m2.8% from 529 m to 533 m5.4% from 533 m to 537 m2.3% from 537 m to 541 m2.3% from 541 m to 545 m0.0% from 545 m to 549 m2.4% from 549 m to 553 m2.3% from 553 m to 558 m4.3% from 558 m to 562 m4.5% from 562 m to 567 m2.4% from 567 m to 571 m2.5% from 571 m to 575 m2.4% from 575 m to 579 m0.0% from 579 m to 583 m0.0% from 583 m to 587 m-2.2% from 587 m to 592 m-2.4% from 592 m to 596 m-4.5% from 596 m to 601 m-2.4% from 601 m to 605 m0.0% from 605 m to 609 m2.4% from 609 m to 613 m0.0% from 613 m to 617 m0.0% from 617 m to 621 m0.0% from 621 m to 626 m2.2% from 626 m to 630 m2.4% from 630 m to 635 m0.0% from 635 m to 639 m0.0% from 639 m to 643 m0.0% from 643 m to 647 m0.0% from 647 m to 652 m0.0% from 652 m to 657 m0.0% from 657 m to 662 m0.0% from 662 m to 667 m2.3% from 667 m to 671 m0.0% from 671 m to 675 m0.0% from 675 m to 680 m0.0% from 680 m to 684 m-2.0% from 684 m to 689 m0.0% from 689 m to 694 m2.2% from 694 m to 698 m2.2% from 698 m to 703 m6.1% from 703 m to 708 m6.7% from 708 m to 712 m2.8% from 712 m to 716 m4.7% from 716 m to 720 m6.5% from 720 m to 725 m6.1% from 725 m to 730 m6.0% from 730 m to 735 m4.0% from 735 m to 740 m6.5% from 740 m to 744 m2.0% from 744 m to 749 m2.1% from 749 m to 754 m2.2% from 754 m to 759 m2.0% from 759 m to 764 m3.8% from 764 m to 769 m1.9% from 769 m to 774 m2.0% from 774 m to 779 m2.0% from 779 m to 784 m2.0% from 784 m to 789 m2.1% from 789 m to 794 m-2.1% from 794 m to 799 m0.0% from 799 m to 804 m4.7% from 804 m to 808 m2.4% from 808 m to 812 m5.3% from 812 m to 816 m2.7% from 816 m to 820 m0.0% from 820 m to 824 m2.3% from 824 m to 828 m2.3% from 828 m to 832 m4.9% from 832 m to 837 m2.4% from 837 m to 841 m2.3% from 841 m to 845 m0.0% from 845 m to 850 m2.2% from 850 m to 854 m2.2% from 854 m to 859 m2.2% from 859 m to 863 m2.4% from 863 m to 868 m2.4% from 868 m to 872 m2.1% from 872 m to 877 m4.1% from 877 m to 881 m4.3% from 881 m to 886 m3.9% from 886 m to 891 m5.6% from 891 m to 895 m5.6% from 895 m to 898 m5.3% from 898 m to 902 m2.2% from 902 m to 907 m2.3% from 907 m to 911 m2.2% from 911 m to 916 m4.8% from 916 m to 920 m5.4% from 920 m to 924 m6.1% from 924 m to 927 m2.6% from 927 m to 931 m2.7% from 931 m to 934 m0.0% from 934 m to 938 m6.1% from 938 m to 941 m5.7% from 941 m to 945 m8.3% from 945 m to 948 m5.6% from 948 m to 952 m8.6% from 952 m to 956 m8.3% from 956 m to 959 m5.4% from 959 m to 963 m8.1% from 963 m to 967 m7.9% from 967 m to 970 m5.1% from 970 m to 974 m7.5% from 974 m to 978 m7.9% from 978 m to 982 m10.8% from 982 m to 986 m11.1% from 986 m to 989 m9.1% from 989 m to 993 m9.4% from 993 m to 996 m12.9% from 996 m to 999 m9.7% from 999 m to 1.0 km9.7% from 1.0 km to 1.0 km10.0% from 1.0 km to 1.0 km9.8% from 1.0 km to 1.0 km9.8% from 1.0 km to 1.0 km7.3% from 1.0 km to 1.0 km10.3% from 1.0 km to 1.0 km7.5% from 1.0 km to 1.0 km11.6% from 1.0 km to 1.0 km9.1% from 1.0 km to 1.0 km9.1% from 1.0 km to 1.0 km9.8% from 1.0 km to 1.0 km7.5% from 1.0 km to 1.0 km7.5% from 1.0 km to 1.1 km9.8% from 1.1 km to 1.1 km9.3% from 1.1 km to 1.1 km6.8% from 1.1 km to 1.1 km9.1% from 1.1 km to 1.1 km10.0% from 1.1 km to 1.1 km9.1% from 1.1 km to 1.1 km6.7% from 1.1 km to 1.1 km9.1% from 1.1 km to 1.1 km9.3% from 1.1 km to 1.1 km8.9% from 1.1 km to 1.1 km9.3% from 1.1 km to 1.1 km11.4% from 1.1 km to 1.1 km10.0% from 1.1 km to 1.1 km13.3% from 1.1 km to 1.1 km10.0% from 1.1 km to 1.1 km12.9% from 1.1 km to 1.1 km10.0% from 1.1 km to 1.1 km11.4% from 1.1 km to 1.1 km10.0% from 1.1 km to 1.1 km11.4% from 1.1 km to 1.1 km9.5% from 1.1 km to 1.1 km11.9% from 1.1 km to 1.1 km11.6% from 1.1 km to 1.1 km11.1% from 1.1 km to 1.1 km11.4% from 1.1 km to 1.2 km9.8% from 1.2 km to 1.2 km9.8% from 1.2 km to 1.2 km9.5% from 1.2 km to 1.2 km9.1% from 1.2 km to 1.2 km9.7% from 1.2 km to 1.2 km9.7% from 1.2 km to 1.2 km6.5% from 1.2 km to 1.2 km9.1% from 1.2 km to 1.2 km10.3% from 1.2 km to 1.2 km10.0% from 1.2 km to 1.2 km7.5% from 1.2 km to 1.2 km10.0% from 1.2 km to 1.2 km10.0% from 1.2 km to 1.2 km7.7% from 1.2 km to 1.2 km9.8% from 1.2 km to 1.2 km9.3% from 1.2 km to 1.2 km6.8% from 1.2 km to 1.2 km9.7% from 1.2 km to 1.2 km6.1% from 1.2 km to 1.2 km9.1% from 1.2 km to 1.2 km5.9% from 1.2 km to 1.2 km5.9% from 1.2 km to 1.2 km9.4% from 1.2 km to 1.2 km5.9% from 1.2 km to 1.2 km5.9% from 1.2 km to 1.2 km8.8% from 1.2 km to 1.3 km6.3% from 1.3 km to 1.3 km6.3% from 1.3 km to 1.3 km9.1% from 1.3 km to 1.3 km6.1% from 1.3 km to 1.3 km6.1% from 1.3 km to 1.3 km9.1% from 1.3 km to 1.3 km6.1% from 1.3 km to 1.3 km6.2% from 1.3 km to 1.3 km6.5% from 1.3 km to 1.3 km6.3% from 1.3 km to 1.3 km6.5% from 1.3 km to 1.3 km6.5% from 1.3 km to 1.3 km6.5% from 1.3 km to 1.3 km6.7% from 1.3 km to 1.3 km6.7% from 1.3 km to 1.3 km4.5% from 1.3 km to 1.3 km6.8% from 1.3 km to 1.3 km6.7% from 1.3 km to 1.3 km6.7% from 1.3 km to 1.3 km6.5% from 1.3 km to 1.3 km6.7% from 1.3 km to 1.3 km6.2% from 1.3 km to 1.3 km6.7% from 1.3 km to 1.3 km9.7% from 1.3 km to 1.3 km10.0% from 1.3 km to 1.3 km13.3% from 1.3 km to 1.3 km8.9% from 1.3 km to 1.3 km11.6% from 1.3 km to 1.3 km11.9% from 1.3 km to 1.3 km8.9% from 1.3 km to 1.4 km12.9% from 1.4 km to 1.4 km10.0% from 1.4 km to 1.4 km11.4% from 1.4 km to 1.4 km9.3% from 1.4 km to 1.4 km13.3% from 1.4 km to 1.4 km9.7% from 1.4 km to 1.4 km12.1% from 1.4 km to 1.4 km9.1% from 1.4 km to 1.4 km11.8% from 1.4 km to 1.4 km9.1% from 1.4 km to 1.4 km8.8% from 1.4 km to 1.4 km9.1% from 1.4 km to 1.4 km9.4% from 1.4 km to 1.4 km10.0% from 1.4 km to 1.4 km8.7% from 1.4 km to 1.4 km11.1% from 1.4 km to 1.4 km6.2% from 1.4 km to 1.4 km9.7% from 1.4 km to 1.4 km9.4% from 1.4 km to 1.4 km9.1% from 1.4 km to 1.4 km8.8% from 1.4 km to 1.4 km9.4% from 1.4 km to 1.4 km9.7% from 1.4 km to 1.4 km10.0% from 1.4 km to 1.4 km9.4% from 1.4 km to 1.4 km9.4% from 1.4 km to 1.4 km15.2% from 1.4 km to 1.4 km14.3% from 1.4 km to 1.4 km18.2% from 1.4 km to 1.5 km18.2% from 1.5 km to 1.5 km18.2% from 1.5 km to 1.5 km15.6% from 1.5 km to 1.5 km18.2% from 1.5 km to 1.5 km18.2% from 1.5 km to 1.5 km16.3% from 1.5 km to 1.5 km17.1% from 1.5 km to 1.5 km16.7% from 1.5 km to 1.5 km18.6% from 1.5 km to 1.5 km15.9% from 1.5 km to 1.5 km18.2% from 1.5 km to 1.5 km16.3% from 1.5 km to 1.5 km16.3% from 1.5 km to 1.5 km14.3% from 1.5 km to 1.5 km15.4% from 1.5 km to 1.5 km15.4% from 1.5 km to 1.5 km15.8% from 1.5 km to 1.5 km15.8% from 1.5 km to 1.5 km12.8% from 1.5 km to 1.5 km15.8% from 1.5 km to 1.5 km14.7% from 1.5 km to 1.5 km17.6% from 1.5 km to 1.5 km14.3% from 1.5 km to 1.5 km15.4% from 1.5 km to 1.5 km15.4% from 1.5 km to 1.6 km13.9% from 1.6 km to 1.6 km14.3% from 1.6 km to 1.6 km15.4% from 1.6 km to 1.6 km15.0% from 1.6 km to 1.6 km15.4% from 1.6 km to 1.6 km15.0% from 1.6 km to 1.6 km12.8% from 1.6 km to 1.6 km15.8% from 1.6 km to 1.6 km12.8% from 1.6 km to 1.6 km15.0% from 1.6 km to 1.6 km14.3% from 1.6 km to 1.6 km14.0% from 1.6 km to 1.6 km15.9% from 1.6 km to 1.6 km14.0% from 1.6 km to 1.6 km16.3% from 1.6 km to 1.6 km13.6% from 1.6 km to 1.6 km14.0% from 1.6 km to 1.6 km14.0% from 1.6 km to 1.6 km14.0% from 1.6 km to 1.6 km12.5% from 1.6 km to 1.6 km13.2% from 1.6 km to 1.6 km13.2% from 1.6 km to 1.6 km12.8% from 1.6 km to 1.6 km15.4% from 1.6 km to 1.6 km13.2% from 1.6 km to 1.7 km12.8% from 1.7 km to 1.7 km12.8% from 1.7 km to 1.7 km12.8% from 1.7 km to 1.7 km16.2% from 1.7 km to 1.7 km10.8% from 1.7 km to 1.7 km12.8% from 1.7 km to 1.7 km15.8% from 1.7 km to 1.7 km16.2% from 1.7 km to 1.7 km13.5% from 1.7 km to 1.7 km13.2% from 1.7 km to 1.7 km15.0% from 1.7 km to 1.7 km15.4% from 1.7 km to 1.7 km13.2% from 1.7 km to 1.7 km13.5% from 1.7 km to 1.7 km15.8% from 1.7 km to 1.7 km12.2% from 1.7 km to 1.7 km15.4% from 1.7 km to 1.7 km12.8% from 1.7 km to 1.7 km15.4% from 1.7 km to 1.7 km13.2% from 1.7 km to 1.7 km11.8% from 1.7 km to 1.7 km9.4% from 1.7 km to 1.7 km8.8% from 1.7 km to 1.7 km10.5% from 1.7 km to 1.7 km5.1% from 1.7 km to 1.7 km8.3% from 1.7 km to 1.7 km5.6% from 1.7 km to 1.8 km8.8% from 1.8 km to 1.8 km5.9% from 1.8 km to 1.8 km9.4% from 1.8 km to 1.8 km9.1% from 1.8 km to 1.8 km5.7% from 1.8 km to 1.8 km8.3% from 1.8 km to 1.8 km7.9% from 1.8 km to 1.8 km7.9% from 1.8 km to 1.8 km5.6% from 1.8 km to 1.8 km5.6% from 1.8 km to 1.8 km10.8% from 1.8 km to 1.8 km11.4% from 1.8 km to 1.8 km10.8% from 1.8 km to 1.8 km17.6% from 1.8 km to 1.8 km14.7% from 1.8 km to 1.8 km16.7% from 1.8 km to 1.8 km14.3% from 1.8 km to 1.8 km15.6% from 1.8 km to 1.8 km9.7% from 1.8 km to 1.8 km17.5% from 1.8 km to 1.8 km15.6% from 1.8 km to 1.8 km14.3% from 1.8 km to 1.8 km16.7% from 1.8 km to 1.8 km11.8% from 1.8 km to 1.8 km7.9% from 1.8 km to 1.8 km13.5% from 1.8 km to 1.8 km10.3% from 1.8 km to 1.8 km10.8% from 1.8 km to 1.9 km10.5% from 1.9 km to 1.9 km10.3% from 1.9 km to 1.9 km10.3% from 1.9 km to 1.9 km10.5% from 1.9 km to 1.9 km10.3% from 1.9 km to 1.9 km10.3% from 1.9 km to 1.9 km13.5% from 1.9 km to 1.9 km10.8% from 1.9 km to 1.9 km8%5%2%4%9%11%14%11%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
Distance1.88 km / 1.17 miles
Elevation gain146.4 m / 480 ft
Average gradient7.7%
Maximum gradient17.6%
Elevation high347.6 m / 1,140 ft
Elevation low201.8 m / 662 ft
Climb difficulty score14,497.56

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1.62 km7.4%120 m
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Climb Rank

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

🗺

This climb ranks 354,899th out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 20,699th most difficult cycling climb of all 332,744 climbs in United Kingdom.

📉

Places 4,108th out of 26,148 cycling climbs in Wales.

⚖

Ranks 79th out of 365 cycling climbs in Merthyr Tydfil County Borough.

⚖

Ranking 20th out of 99 cycling climbs in Merthyr Tydfil.

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