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Gravel Grind

📍
Sirhowy Valley Line, Ynysddu, Ynys-ddu, Caerphilly County Borough, Wales, NP11 7JX, 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 Gravel Grind.

165 m210 m260 m305 m6.7% from 0 m to 5 m8.9% from 5 m to 9 m8.3% from 9 m to 13 m8.7% from 13 m to 17 m7.0% from 17 m to 22 m9.5% from 22 m to 26 m8.7% from 26 m to 30 m7.4% from 30 m to 36 m9.4% from 36 m to 41 m8.3% from 41 m to 46 m7.5% from 46 m to 51 m7.5% from 51 m to 56 m9.6% from 56 m to 62 m9.6% from 62 m to 67 m7.8% from 67 m to 72 m6.0% from 72 m to 77 m7.8% from 77 m to 82 m6.0% from 82 m to 87 m6.1% from 87 m to 92 m5.9% from 92 m to 97 m8.5% from 97 m to 102 m6.5% from 102 m to 106 m6.7% from 106 m to 111 m7.7% from 111 m to 116 m5.5% from 116 m to 122 m9.4% from 122 m to 127 m9.5% from 127 m to 131 m11.4% from 131 m to 135 m10.2% from 135 m to 140 m10.8% from 140 m to 144 m10.5% from 144 m to 150 m11.1% from 150 m to 154 m11.3% from 154 m to 160 m9.6% from 160 m to 165 m11.1% from 165 m to 168 m12.8% from 168 m to 173 m10.4% from 173 m to 178 m11.3% from 178 m to 183 m11.3% from 183 m to 188 m11.8% from 188 m to 194 m10.0% from 194 m to 199 m10.2% from 199 m to 203 m8.3% from 203 m to 208 m6.8% from 208 m to 213 m7.3% from 213 m to 217 m9.7% from 217 m to 220 m6.1% from 220 m to 225 m10.3% from 225 m to 231 m9.4% from 231 m to 236 m10.0% from 236 m to 241 m9.4% from 241 m to 246 m8.3% from 246 m to 251 m7.8% from 251 m to 256 m9.6% from 256 m to 261 m5.4% from 261 m to 267 m5.6% from 267 m to 272 m5.3% from 272 m to 278 m5.6% from 278 m to 283 m5.8% from 283 m to 289 m9.1% from 289 m to 294 m5.8% from 294 m to 299 m5.7% from 299 m to 305 m5.8% from 305 m to 310 m4.0% from 310 m to 315 m6.0% from 315 m to 320 m6.0% from 320 m to 325 m6.0% from 325 m to 330 m6.5% from 330 m to 334 m5.6% from 334 m to 340 m5.8% from 340 m to 345 m9.1% from 345 m to 350 m11.1% from 350 m to 356 m9.6% from 356 m to 361 m11.8% from 361 m to 366 m13.0% from 366 m to 371 m10.2% from 371 m to 376 m12.0% from 376 m to 381 m13.6% from 381 m to 385 m9.8% from 385 m to 389 m13.3% from 389 m to 394 m11.9% from 394 m to 398 m11.9% from 398 m to 402 m11.6% from 402 m to 406 m13.0% from 406 m to 411 m13.3% from 411 m to 415 m12.2% from 415 m to 420 m13.0% from 420 m to 425 m11.8% from 425 m to 430 m11.8% from 430 m to 435 m7.8% from 435 m to 440 m9.8% from 440 m to 445 m8.5% from 445 m to 450 m8.2% from 450 m to 455 m10.2% from 455 m to 460 m8.5% from 460 m to 465 m11.1% from 465 m to 469 m14.0% from 469 m to 474 m12.0% from 474 m to 479 m12.0% from 479 m to 484 m12.0% from 484 m to 489 m12.5% from 489 m to 494 m12.5% from 494 m to 499 m12.2% from 499 m to 504 m12.5% from 504 m to 508 m13.3% from 508 m to 513 m12.8% from 513 m to 518 m12.8% from 518 m to 522 m12.5% from 522 m to 527 m12.2% from 527 m to 532 m12.2% from 532 m to 537 m12.2% from 537 m to 542 m10.4% from 542 m to 547 m12.0% from 547 m to 552 m12.2% from 552 m to 556 m11.4% from 556 m to 561 m11.1% from 561 m to 565 m12.2% from 565 m to 570 m12.2% from 570 m to 575 m11.3% from 575 m to 580 m14.3% from 580 m to 585 m11.5% from 585 m to 591 m9.8% from 591 m to 596 m9.8% from 596 m to 601 m7.5% from 601 m to 606 m8.9% from 606 m to 612 m10.5% from 612 m to 617 m11.5% from 617 m to 623 m13.5% from 623 m to 628 m12.7% from 628 m to 633 m13.0% from 633 m to 638 m13.5% from 638 m to 643 m14.0% from 643 m to 648 m13.0% from 648 m to 653 m14.6% from 653 m to 657 m15.4% from 657 m to 663 m14.8% from 663 m to 668 m15.8% from 668 m to 674 m15.5% from 674 m to 680 m12.7% from 680 m to 685 m11.8% from 685 m to 690 m12.5% from 690 m to 696 m30.4% from 696 m to 700 m0.0% from 700 m to 704 m0.0% from 704 m to 708 m0.0% from 708 m to 712 m2.2% from 712 m to 717 m0.0% from 717 m to 722 m2.6% from 722 m to 726 m0.0% from 726 m to 730 m0.0% from 730 m to 735 m2.4% from 735 m to 739 m0.0% from 739 m to 744 m1.8% from 744 m to 750 m1.8% from 750 m to 755 m1.8% from 755 m to 761 m4.7% from 761 m to 765 m1.8% from 765 m to 771 m1.8% from 771 m to 777 m3.9% from 777 m to 782 m2.4% from 782 m to 786 m2.1% from 786 m to 791 m3.9% from 791 m to 796 m2.0% from 796 m to 801 m3.7% from 801 m to 806 m1.9% from 806 m to 811 m5.9% from 811 m to 816 m5.7% from 816 m to 822 m6.8% from 822 m to 828 m7.1% from 828 m to 832 m6.5% from 832 m to 835 m5.7% from 835 m to 838 m7.7% from 838 m to 842 m6.8% from 842 m to 847 m5.9% from 847 m to 850 m6.7% from 850 m to 853 m5.1% from 853 m to 859 m5.7% from 859 m to 862 m6.0% from 862 m to 867 m5.7% from 867 m to 873 m4.5% from 873 m to 877 m6.5% from 877 m to 882 m3.9% from 882 m to 887 m6.5% from 887 m to 893 m3.0% from 893 m to 896 m6.3% from 896 m to 900 m5.9% from 900 m to 903 m2.9% from 903 m to 906 m6.3% from 906 m to 910 m6.5% from 910 m to 913 m3.1% from 913 m to 916 m6.3% from 916 m to 919 m6.7% from 919 m to 922 m5.7% from 922 m to 927 m6.7% from 927 m to 933 m5.8% from 933 m to 939 m5.4% from 939 m to 942 m6.7% from 942 m to 947 m3.0% from 947 m to 950 m5.7% from 950 m to 954 m2.6% from 954 m to 957 m5.6% from 957 m to 963 m3.4% from 963 m to 969 m6.6% from 969 m to 975 m6.5% from 975 m to 979 m4.4% from 979 m to 984 m7.0% from 984 m to 990 m5.4% from 990 m to 993 m3.3% from 993 m to 996 m5.6% from 996 m to 1.0 km4.0% from 1.0 km to 1.0 km3.1% from 1.0 km to 1.0 km6.3% from 1.0 km to 1.0 km4.3% from 1.0 km to 1.0 km5.3% from 1.0 km to 1.0 km3.8% from 1.0 km to 1.0 km3.4% from 1.0 km to 1.0 km4.9% from 1.0 km to 1.0 km6.5% from 1.0 km to 1.0 km4.9% from 1.0 km to 1.0 km3.2% from 1.0 km to 1.1 km3.6% from 1.1 km to 1.1 km3.5% from 1.1 km to 1.1 km3.4% from 1.1 km to 1.1 km2.0% from 1.1 km to 1.1 km3.1% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km2.9% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km2.6% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km2.9% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km2.8% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km1.6% from 1.1 km to 1.1 km2.7% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km2.8% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km2.9% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km3.1% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.3 km0.0% from 1.3 km to 1.3 km2.8% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km2.8% from 1.3 km to 1.3 km3.1% from 1.3 km to 1.3 km3.0% from 1.3 km to 1.3 km3.2% from 1.3 km to 1.3 km2.4% from 1.3 km to 1.3 km3.1% from 1.3 km to 1.3 km5.0% from 1.3 km to 1.3 km2.9% from 1.3 km to 1.3 km3.1% from 1.3 km to 1.3 km3.8% from 1.3 km to 1.3 km6.7% from 1.3 km to 1.3 km3.1% from 1.3 km to 1.3 km3.2% from 1.3 km to 1.3 km5.7% from 1.3 km to 1.3 km4.8% from 1.3 km to 1.3 km4.9% from 1.3 km to 1.3 km5.9% from 1.3 km to 1.3 km7.1% from 1.3 km to 1.3 km5.3% from 1.3 km to 1.3 km6.7% from 1.3 km to 1.3 km7.7% from 1.3 km to 1.4 km7.1% from 1.4 km to 1.4 km7.4% from 1.4 km to 1.4 km8.8% from 1.4 km to 1.4 km8.0% from 1.4 km to 1.4 km6.5% from 1.4 km to 1.4 km8.8% from 1.4 km to 1.4 km9.3% from 1.4 km to 1.4 km8.9% from 1.4 km to 1.4 km7.3% from 1.4 km to 1.4 km8.3% from 1.4 km to 1.4 km9.1% from 1.4 km to 1.4 km8.2% from 1.4 km to 1.4 km8.0% from 1.4 km to 1.4 km8.8% from 1.4 km to 1.4 km8.3% from 1.4 km to 1.4 km6.3% from 1.4 km to 1.4 km8.9% from 1.4 km to 1.4 km6.7% from 1.4 km to 1.4 km4.4% from 1.4 km to 1.4 km5.0% from 1.4 km to 1.5 km5.1% from 1.5 km to 1.5 km2.6% from 1.5 km to 1.5 km5.7% from 1.5 km to 1.5 km3.2% from 1.5 km to 1.5 km6.1% from 1.5 km to 1.5 km3.9% from 1.5 km to 1.5 km5.6% from 1.5 km to 1.5 km6.7% from 1.5 km to 1.5 km7.5% from 1.5 km to 1.5 km7.1% from 1.5 km to 1.5 km9.1% from 1.5 km to 1.5 km7.7% from 1.5 km to 1.5 km7.5% from 1.5 km to 1.5 km8.3% 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 km5.7% from 1.5 km to 1.5 km6.1% from 1.5 km to 1.5 km7.7% from 1.5 km to 1.5 km5.9% from 1.5 km to 1.5 km6.5% from 1.5 km to 1.6 km3.2% from 1.6 km to 1.6 km6.1% from 1.6 km to 1.6 km6.1% from 1.6 km to 1.6 km6.1% from 1.6 km to 1.6 km8.2% from 1.6 km to 1.6 km6.1% from 1.6 km to 1.6 km6.5% from 1.6 km to 1.6 km8.2% from 1.6 km to 1.6 km6.3% from 1.6 km to 1.6 km7.4% from 1.6 km to 1.6 km7.4% from 1.6 km to 1.6 km8.2% from 1.6 km to 1.6 km4.1% from 1.6 km to 1.6 km5.9% from 1.6 km to 1.6 km3.8% from 1.6 km to 1.6 km5.8% from 1.6 km to 1.6 km4.3% from 1.6 km to 1.6 km6.0% from 1.6 km to 1.6 km6.0% from 1.6 km to 1.6 km5.9% from 1.6 km to 1.6 km7.8% from 1.6 km to 1.7 km7.7% from 1.7 km to 1.7 km7.8% from 1.7 km to 1.7 km7.8% from 1.7 km to 1.7 km8.0% from 1.7 km to 1.7 km7.5% from 1.7 km to 1.7 km8.5% from 1.7 km to 1.7 km7.7% from 1.7 km to 1.7 km7.8% from 1.7 km to 1.7 km9.8% from 1.7 km to 1.7 km8.2% from 1.7 km to 1.7 km8.2% from 1.7 km to 1.7 km8.9% from 1.7 km to 1.7 km8.2% from 1.7 km to 1.7 km7.5% from 1.7 km to 1.7 km8.9% from 1.7 km to 1.7 km8.7% from 1.7 km to 1.7 km9.1% from 1.7 km to 1.7 km8.5% from 1.7 km to 1.7 km8.2% from 1.7 km to 1.7 km7.8% from 1.7 km to 1.8 km7.4% from 1.8 km to 1.8 km8.2% from 1.8 km to 1.8 km8.9% 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 km5.1% from 1.8 km to 1.8 km8.1% from 1.8 km to 1.8 km7.1% from 1.8 km to 1.8 km6.7% from 1.8 km to 1.8 km7.0% from 1.8 km to 1.8 km7.3% from 1.8 km to 1.8 km7.0% from 1.8 km to 1.8 km6.5% from 1.8 km to 1.8 km5.9% from 1.8 km to 1.8 km8.0% from 1.8 km to 1.8 km6.1% from 1.8 km to 1.8 km6.7% from 1.8 km to 1.8 km9.1% from 1.8 km to 1.8 km7.0% from 1.8 km to 1.8 km7.3% from 1.8 km to 1.8 km5.0% from 1.8 km to 1.8 km7.3% from 1.8 km to 1.8 km6.8% from 1.8 km to 1.9 km6.5% from 1.9 km to 1.9 km6.4% from 1.9 km to 1.9 km4.8% from 1.9 km to 1.9 km6.8% from 1.9 km to 1.9 km6.7% from 1.9 km to 1.9 km9.1% from 1.9 km to 1.9 km10.9% from 1.9 km to 1.9 km9.1% from 1.9 km to 1.9 km11.1% from 1.9 km to 1.9 km11.6% from 1.9 km to 1.9 km9.3% from 1.9 km to 1.9 km11.4% from 1.9 km to 1.9 km10.9% from 1.9 km to 1.9 km10.9% from 1.9 km to 1.9 km11.9% from 1.9 km to 1.9 km9.1% from 1.9 km to 1.9 km10.2% from 1.9 km to 1.9 km10.9% from 1.9 km to 1.9 km8.7% from 1.9 km to 1.9 km8.7% from 1.9 km to 1.9 km9.3% from 1.9 km to 1.9 km9.1% from 1.9 km to 2.0 km6.8% from 2.0 km to 2.0 km5.0% from 2.0 km to 2.0 km9%9%10%5%2%6%7%8%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
Distance1.96 km / 1.22 miles
Elevation gain137.4 m / 451 ft
Average gradient7%
Maximum gradient16.3%
Elevation high303.2 m / 995 ft
Elevation low165.8 m / 544 ft
Climb difficulty score13,747.31

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
cycle path to green gate
Ynys-ddu, Caerphilly County Borough
2.82 km7.2%217 m
V-Section 2 T-Section
Ynys-ddu, Caerphilly County Borough
2.2 km4.2%92 m
Two mile climb
Ynys-ddu, Caerphilly County Borough
3.12 km5.4%169 m
Sirhowy climb to the gate
Ynys-ddu, Caerphilly County Borough
3.23 km5.8%186 m
wyllie climb
Ynys-ddu, Caerphilly County Borough
3.02 km5.9%228 m

Climb Rank

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

🗺

This climb ranks 380,549th out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 23,279th most difficult cycling climb of all 332,744 climbs in United Kingdom.

📉

Places 4,489th out of 26,148 cycling climbs in Wales.

⚖

Ranks 201st out of 1,201 cycling climbs in Caerphilly County Borough.

🏵️

A local climb of note, this is the 6th most difficult cycling climb (out of 12 climbs) in Ynys-ddu.

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