BikeClimbs.com

▲Cefn Drum (trail)

📍
Pontarddulais, Swansea, Wales, SA4 8NP, United Kingdom
Cat. 4Flag this climb

Estimated Climb Time

Loading your rider settings for ▲Cefn Drum (trail)...

Save your rider settings to unlock climb-time estimates and the effort table below.

Climb Profile

Altitude builds left to right while colour shows gradient severity for each part of ▲Cefn Drum (trail).

85 m130 m180 m225 m9.8% from 0 m to 6 m11.3% from 6 m to 11 m11.4% from 11 m to 16 m14.7% from 16 m to 19 m13.8% from 19 m to 22 m11.5% from 22 m to 25 m13.3% from 25 m to 28 m15.4% from 28 m to 30 m15.4% from 30 m to 33 m16.7% from 33 m to 35 m12.0% from 35 m to 38 m18.5% from 38 m to 41 m17.9% from 41 m to 43 m17.4% from 43 m to 46 m21.1% from 46 m to 48 m17.4% from 48 m to 50 m19.2% from 50 m to 52 m14.3% from 52 m to 55 m13.0% from 55 m to 58 m8.7% from 58 m to 60 m12.5% from 60 m to 62 m13.0% from 62 m to 65 m9.1% from 65 m to 67 m9.1% from 67 m to 69 m10.0% from 69 m to 71 m4.8% from 71 m to 73 m6.7% from 73 m to 78 m9.1% from 78 m to 80 m4.2% from 80 m to 82 m8.3% from 82 m to 85 m7.4% from 85 m to 87 m6.9% from 87 m to 90 m3.6% from 90 m to 93 m7.1% from 93 m to 96 m3.2% from 96 m to 99 m6.1% from 99 m to 102 m3.2% from 102 m to 105 m6.2% from 105 m to 108 m5.9% from 108 m to 112 m3.0% from 112 m to 115 m5.7% from 115 m to 119 m6.1% from 119 m to 122 m6.5% from 122 m to 125 m6.3% from 125 m to 128 m6.5% from 128 m to 131 m6.7% from 131 m to 134 m6.7% from 134 m to 137 m7.4% from 137 m to 140 m8.0% from 140 m to 145 m12.0% from 145 m to 148 m8.0% from 148 m to 150 m3.6% from 150 m to 153 m6.9% from 153 m to 156 m3.6% from 156 m to 159 m4.2% from 159 m to 161 m7.7% from 161 m to 164 m3.7% from 164 m to 166 m7.7% from 166 m to 169 m4.2% from 169 m to 171 m4.3% from 171 m to 174 m5.7% from 174 m to 177 m15.0% from 177 m to 179 m8.7% from 179 m to 181 m10.0% from 181 m to 183 m10.5% from 183 m to 185 m4.8% from 185 m to 187 m8.0% from 187 m to 190 m8.0% from 190 m to 192 m8.3% from 192 m to 195 m8.0% from 195 m to 197 m7.7% from 197 m to 200 m7.7% from 200 m to 202 m7.7% from 202 m to 205 m7.4% from 205 m to 208 m4.0% from 208 m to 210 m8.0% from 210 m to 213 m8.7% from 213 m to 215 m8.7% from 215 m to 217 m9.1% from 217 m to 220 m4.2% from 220 m to 222 m8.5% from 222 m to 227 m7.7% from 227 m to 229 m7.7% from 229 m to 232 m8.7% from 232 m to 234 m13.0% from 234 m to 236 m18.2% from 236 m to 239 m11.1% from 239 m to 240 m12.5% from 240 m to 242 m15.4% from 242 m to 243 m6.7% from 243 m to 245 m11.8% from 245 m to 247 m11.8% from 247 m to 248 m12.5% from 248 m to 250 m11.8% from 250 m to 252 m17.6% from 252 m to 253 m10.0% from 253 m to 255 m13.3% from 255 m to 257 m12.5% from 257 m to 258 m17.6% from 258 m to 260 m10.5% from 260 m to 262 m14.7% from 262 m to 265 m11.8% from 265 m to 267 m17.6% from 267 m to 269 m17.6% from 269 m to 270 m16.7% from 270 m to 272 m15.0% from 272 m to 274 m17.6% from 274 m to 276 m17.6% from 276 m to 278 m16.7% from 278 m to 279 m13.2% from 279 m to 283 m15.0% from 283 m to 285 m11.8% from 285 m to 287 m15.0% from 287 m to 289 m15.8% from 289 m to 291 m14.3% from 291 m to 293 m19.0% from 293 m to 295 m14.3% from 295 m to 297 m15.0% from 297 m to 299 m14.3% from 299 m to 301 m14.3% from 301 m to 303 m15.0% from 303 m to 307 m14.3% from 307 m to 309 m14.3% from 309 m to 312 m19.0% from 312 m to 314 m14.3% from 314 m to 316 m16.7% from 316 m to 318 m16.7% from 318 m to 320 m15.0% from 320 m to 322 m15.8% from 322 m to 324 m15.0% from 324 m to 326 m15.8% from 326 m to 328 m14.3% from 328 m to 330 m15.0% from 330 m to 332 m10.5% from 332 m to 334 m15.0% from 334 m to 336 m15.8% from 336 m to 338 m9.5% from 338 m to 340 m11.1% from 340 m to 342 m9.5% from 342 m to 344 m15.0% from 344 m to 346 m10.0% from 346 m to 348 m10.0% from 348 m to 350 m10.5% from 350 m to 352 m15.0% from 352 m to 354 m10.0% from 354 m to 356 m14.3% from 356 m to 358 m9.5% from 358 m to 360 m10.5% from 360 m to 362 m10.0% from 362 m to 364 m9.1% from 364 m to 366 m8.3% from 366 m to 368 m14.3% from 368 m to 370 m10.0% from 370 m to 372 m15.0% from 372 m to 374 m12.5% from 374 m to 377 m9.1% from 377 m to 379 m9.1% from 379 m to 381 m4.8% from 381 m to 383 m10.0% from 383 m to 385 m8.7% from 385 m to 388 m8.7% from 388 m to 390 m9.3% from 390 m to 394 m8.3% from 394 m to 397 m14.3% from 397 m to 399 m13.6% from 399 m to 401 m13.6% from 401 m to 403 m9.1% from 403 m to 405 m9.5% from 405 m to 407 m12.5% from 407 m to 410 m8.7% from 410 m to 412 m8.7% from 412 m to 414 m10.4% from 414 m to 419 m8.3% from 419 m to 422 m8.7% from 422 m to 424 m8.3% from 424 m to 426 m8.7% from 426 m to 429 m9.5% from 429 m to 431 m9.1% from 431 m to 433 m8.3% from 433 m to 435 m8.7% from 435 m to 438 m12.5% from 438 m to 440 m8.3% from 440 m to 442 m9.1% from 442 m to 445 m8.5% from 445 m to 449 m8.0% from 449 m to 452 m8.0% from 452 m to 454 m8.3% from 454 m to 457 m8.3% from 457 m to 459 m8.0% from 459 m to 462 m4.8% from 462 m to 464 m8.7% from 464 m to 466 m8.7% from 466 m to 468 m8.7% from 468 m to 471 m9.1% from 471 m to 473 m8.7% from 473 m to 475 m8.7% from 475 m to 477 m13.6% from 477 m to 480 m8.7% from 480 m to 482 m13.0% from 482 m to 484 m4.3% from 484 m to 486 m8.3% from 486 m to 489 m7.0% from 489 m to 493 m9.1% from 493 m to 495 m8.3% from 495 m to 498 m7.7% from 498 m to 500 m8.7% from 500 m to 503 m4.3% from 503 m to 505 m8.7% from 505 m to 507 m9.1% from 507 m to 509 m8.7% from 509 m to 512 m4.2% from 512 m to 514 m9.1% from 514 m to 516 m8.3% from 516 m to 519 m8.0% from 519 m to 521 m4.0% from 521 m to 524 m8.3% from 524 m to 526 m8.0% from 526 m to 529 m8.3% from 529 m to 531 m12.0% from 531 m to 536 m8.7% from 536 m to 538 m8.0% from 538 m to 541 m12.5% from 541 m to 543 m7.7% from 543 m to 546 m12.5% from 546 m to 548 m8.3% from 548 m to 551 m12.5% from 551 m to 553 m12.0% from 553 m to 556 m12.5% from 556 m to 558 m10.4% from 558 m to 563 m12.5% from 563 m to 565 m12.0% from 565 m to 568 m11.5% from 568 m to 570 m8.0% from 570 m to 573 m12.0% from 573 m to 575 m13.0% from 575 m to 578 m12.0% from 578 m to 583 m0.0% from 583 m to 585 m3.8% from 585 m to 588 m4.3% from 588 m to 590 m0.0% from 590 m to 593 m12.0% from 593 m to 595 m4.3% from 595 m to 597 m8.3% from 597 m to 600 m4.3% from 600 m to 602 m12.5% from 602 m to 604 m0.0% from 604 m to 607 m12.0% from 607 m to 609 m4.0% from 609 m to 612 m3.8% from 612 m to 614 m7.4% from 614 m to 617 m3.8% from 617 m to 620 m3.7% from 620 m to 622 m14.8% from 622 m to 625 m3.7% from 625 m to 628 m3.6% from 628 m to 631 m3.4% from 631 m to 634 m3.3% from 634 m to 637 m6.5% from 637 m to 640 m6.5% from 640 m to 643 m3.1% from 643 m to 646 m6.1% from 646 m to 649 m5.7% from 649 m to 656 m5.6% from 656 m to 660 m5.4% from 660 m to 664 m-2.7% from 664 m to 667 m2.6% from 667 m to 671 m0.0% from 671 m to 675 m-4.9% from 675 m to 679 m0.0% from 679 m to 683 m-2.5% from 683 m to 687 m-7.7% from 687 m to 691 m-2.6% from 691 m to 695 m-2.6% from 695 m to 699 m-7.9% from 699 m to 703 m-5.0% from 703 m to 711 m-5.0% from 711 m to 715 m0.0% from 715 m to 717 m-5.0% from 717 m to 719 m0.0% from 719 m to 723 m-7.5% from 723 m to 727 m-2.4% from 727 m to 731 m-1.2% from 731 m to 739 m0.0% from 739 m to 741 m14.3% from 741 m to 743 m4.7% from 743 m to 748 m4.7% from 748 m to 752 m4.8% from 752 m to 756 m15.9% from 756 m to 760 m4.5% from 760 m to 765 m13.3% from 765 m to 769 m15.7% from 769 m to 778 m0.0% from 778 m to 781 m36.4% from 781 m to 783 m15.6% from 783 m to 787 m19.6% from 787 m to 792 m12.8% from 792 m to 797 m14.9% from 797 m to 801 m10.9% from 801 m to 806 m11.1% from 806 m to 810 m2.2% from 810 m to 815 m10.6% from 815 m to 820 m2.0% from 820 m to 824 m6.4% from 824 m to 829 m6.2% from 829 m to 834 m-2.1% from 834 m to 839 m4.3% from 839 m to 843 m4.4% from 843 m to 848 m-2.2% from 848 m to 852 m-4.4% from 852 m to 857 m-2.2% from 857 m to 861 m-8.9% from 861 m to 866 m-2.3% from 866 m to 870 m-6.5% from 870 m to 875 m-12.8% from 875 m to 880 m-2.2% from 880 m to 884 m-4.3% from 884 m to 889 m-4.4% from 889 m to 893 m-11.4% from 893 m to 898 m-2.2% from 898 m to 902 m-2.3% from 902 m to 906 m-9.1% from 906 m to 911 m2.2% from 911 m to 915 m0.0% from 915 m to 920 m0.0% from 920 m to 924 m1.2% from 924 m to 932 m-9.5% from 932 m to 935 m20.0% from 935 m to 937 m4.7% from 937 m to 941 m4.7% from 941 m to 945 m6.7% from 945 m to 950 m4.3% from 950 m to 954 m4.4% from 954 m to 959 m2.2% from 959 m to 963 m6.5% from 963 m to 968 m6.7% from 968 m to 972 m6.8% from 972 m to 977 m8.9% from 977 m to 981 m9.1% from 981 m to 986 m9.1% from 986 m to 990 m10.3% from 990 m to 999 m0.0% from 999 m to 1.0 km19.0% from 1.0 km to 1.0 km0.0% from 1.0 km to 1.0 km9.3% from 1.0 km to 1.0 km11.6% from 1.0 km to 1.0 km4.8% from 1.0 km to 1.0 km12.5% from 1.0 km to 1.0 km9.8% from 1.0 km to 1.0 km-4.9% from 1.0 km to 1.0 km12.2% from 1.0 km to 1.0 km-5.0% from 1.0 km to 1.0 km9.8% from 1.0 km to 1.0 km4.9% from 1.0 km to 1.1 km-7.7% from 1.1 km to 1.1 km13.9% from 1.1 km to 1.1 km11.1% from 1.1 km to 1.1 km-5.9% from 1.1 km to 1.1 km12.5% from 1.1 km to 1.1 km13.3% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km14.3% from 1.1 km to 1.1 km-10.7% from 1.1 km to 1.1 km13.8% from 1.1 km to 1.1 km19.4% from 1.1 km to 1.1 km23.3% from 1.1 km to 1.1 km20.7% from 1.1 km to 1.1 km15.3% from 1.1 km to 1.1 km17.9% from 1.1 km to 1.1 km-8.7% from 1.1 km to 1.1 km22.7% from 1.1 km to 1.1 km-9.5% from 1.1 km to 1.1 km20.8% from 1.1 km to 1.1 km-8.0% from 1.1 km to 1.1 km20.8% from 1.1 km to 1.1 km13.0% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km16.0% from 1.1 km to 1.1 km21.7% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km15.4% from 1.1 km to 1.1 km19.2% from 1.1 km to 1.1 km30.4% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km24.0% from 1.1 km to 1.1 km18.5% from 1.1 km to 1.1 km16.0% from 1.1 km to 1.1 km19.2% from 1.1 km to 1.1 km18.5% from 1.1 km to 1.2 km0.0% from 1.2 km to 1.2 km19.0% from 1.2 km to 1.2 km25.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km23.8% from 1.2 km to 1.2 km23.8% from 1.2 km to 1.2 km-11.1% from 1.2 km to 1.2 km29.4% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km20.0% from 1.2 km to 1.2 km22.7% from 1.2 km to 1.2 km-9.5% from 1.2 km to 1.2 km25.0% from 1.2 km to 1.2 km20.0% from 1.2 km to 1.2 km-5.0% from 1.2 km to 1.2 km19.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km10.0% from 1.2 km to 1.2 km15.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km22.7% from 1.2 km to 1.2 km20.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km-4.8% from 1.2 km to 1.2 km18.2% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km19.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km19.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km19.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km16.7% 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 km20.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km22.2% from 1.2 km to 1.2 km-5.0% from 1.2 km to 1.2 km26.3% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km14.3% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km21.1% from 1.2 km to 1.2 km22.2% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km20.0% from 1.2 km to 1.2 km15.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.3 km20.0% from 1.3 km to 1.3 km16.7% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km13.2% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km12.0% from 1.3 km to 1.3 km19.0% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km15.8% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km18.8% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km22.2% from 1.3 km to 1.3 km-5.6% from 1.3 km to 1.3 km16.7% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km15.0% from 1.3 km to 1.3 km15.8% from 1.3 km to 1.3 km7.1% from 1.3 km to 1.3 km14.3% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km15.0% from 1.3 km to 1.3 km13.0% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km14.3% from 1.3 km to 1.3 km18.8% from 1.3 km to 1.3 km11.1% from 1.3 km to 1.3 km15.0% from 1.3 km to 1.3 km9.1% from 1.3 km to 1.3 km14.3% from 1.3 km to 1.3 km11.1% from 1.3 km to 1.3 km18.2% from 1.3 km to 1.3 km8.3% from 1.3 km to 1.3 km16.7% from 1.3 km to 1.3 km16.7% from 1.3 km to 1.3 km29.2% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km17.4% from 1.3 km to 1.3 km29.2% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km20.0% from 1.3 km to 1.3 km31.8% from 1.3 km to 1.4 km20.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km30.8% from 1.4 km to 1.4 km17.4% from 1.4 km to 1.4 km20.8% from 1.4 km to 1.4 km29.6% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km30.8% from 1.4 km to 1.4 km21.8% from 1.4 km to 1.4 km14.3% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km26.9% from 1.4 km to 1.4 km18.5% from 1.4 km to 1.4 km25.9% from 1.4 km to 1.4 km14.8% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km26.9% from 1.4 km to 1.4 km15.4% from 1.4 km to 1.4 km26.9% from 1.4 km to 1.4 km15.4% from 1.4 km to 1.4 km7.7% from 1.4 km to 1.4 km19.2% from 1.4 km to 1.4 km15.4% from 1.4 km to 1.4 km25.0% from 1.4 km to 1.4 km19.2% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km20.8% from 1.4 km to 1.4 km25.0% from 1.4 km to 1.4 km21.7% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km28.0% from 1.4 km to 1.4 km16.7% from 1.4 km to 1.4 km20.8% from 1.4 km to 1.4 km28.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km18.2% from 1.4 km to 1.4 km17.4% from 1.4 km to 1.4 km21.7% from 1.4 km to 1.5 km8.3% from 1.5 km to 1.5 km16.7% from 1.5 km to 1.5 km17.4% from 1.5 km to 1.5 km16.7% from 1.5 km to 1.5 km13.0% from 1.5 km to 1.5 km12.0% from 1.5 km to 1.5 km17.4% from 1.5 km to 1.5 km19.0% from 1.5 km to 1.5 km8.3% from 1.5 km to 1.5 km15.4% from 1.5 km to 1.5 km26.1% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km13.3% from 1.5 km to 1.5 km21.7% from 1.5 km to 1.5 km13.6% from 1.5 km to 1.5 km8.7% from 1.5 km to 1.5 km14.3% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km20.0% from 1.5 km to 1.5 km9.5% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km11.8% from 1.5 km to 1.5 km5.3% from 1.5 km to 1.5 km5.0% from 1.5 km to 1.5 km5.0% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km5.6% from 1.5 km to 1.5 km-5.9% from 1.5 km to 1.5 km-3.0% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km-5.3% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km-6.3% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km-11.8% from 1.5 km to 1.5 km-5.3% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km-11.1% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km-4.0% from 1.5 km to 1.5 km-8.7% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km-4.2% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.6 km-4.0% from 1.6 km to 1.6 km-1.9% 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 km1.9% from 1.6 km to 1.6 km0.0% from 1.6 km to 1.6 km3.4% from 1.6 km to 1.6 km3.7% from 1.6 km to 1.6 km3.8% from 1.6 km to 1.6 km3.7% from 1.6 km to 1.6 km7.1% from 1.6 km to 1.6 km3.6% from 1.6 km to 1.6 km6.9% from 1.6 km to 1.6 km9%11%4%4%10%14%0%0 m250 m500 m750 m1 km1.3 km1.5 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
Distance1.6 km / 0.99 miles
Elevation gain133.9 m / 439 ft
Average gradient8.4%
Maximum gradient25%
Elevation high222.6 m / 730 ft
Elevation low88.3 m / 290 ft
Climb difficulty score13,390.44

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
The Mill to Twr split (road/dirt)
Pontarddulais, Swansea
1.72 km8.8%151 m
Top Heol Wyllt mountain clearance to Cairn.
Pontarddulais, Swansea
1.3 km8.4%113 m
Cefn Drum Gate to Trigger Point Climb
Pontarddulais, Swansea
1.4 km9.9%139 m
Heol Y Barna to Junction
Pontarddulais, Swansea
1.64 km5.9%96 m
▲Twr Maggie (trail)
Pontarddulais, Swansea
2.16 km8.6%185 m

Climb Rank

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

🗺

This climb ranks 393,925th out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 24,652nd most difficult cycling climb of all 332,744 climbs in United Kingdom.

📉

Places 4,691st out of 26,148 cycling climbs in Wales.

⚖

Ranks 81st out of 1,399 cycling climbs in Swansea.

🏵️

A local climb of note, this is the 7th most difficult cycling climb (out of 43 climbs) in Pontarddulais.

Useful Links

View this climb on other sites.

Google Street View
Strava

Something wrong with this listing? Help keep BikeClimbs accurate.

Flag this climb