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roundabout

📍
Thunder Mountain Road, Charlemont, Franklin County, Massachusetts, 01339, United States
Cat. 3Flag 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 roundabout.

195 m255 m315 m375 m-145.5% from 0 m to 2 m0.0% from 2 m to 8 m0.0% from 8 m to 15 m0.0% from 15 m to 30 m0.0% from 30 m to 60 m0.0% from 60 m to 74 m8.3% from 74 m to 79 m12.8% from 79 m to 84 m9.1% from 84 m to 88 m9.5% from 88 m to 92 m10.0% from 92 m to 96 m1.9% from 96 m to 117 m14.3% from 117 m to 121 m10.5% from 121 m to 125 m10.8% from 125 m to 129 m15.4% from 129 m to 133 m0.0% from 133 m to 152 m11.8% from 152 m to 155 m11.1% from 155 m to 159 m14.8% from 159 m to 161 m15.4% from 161 m to 164 m19.0% from 164 m to 166 m15.4% from 166 m to 169 m16.0% from 169 m to 171 m25.0% from 171 m to 173 m14.8% from 173 m to 176 m16.0% from 176 m to 179 m5.7% from 179 m to 186 m20.0% from 186 m to 188 m21.1% from 188 m to 190 m17.4% from 190 m to 192 m18.2% from 192 m to 194 m5.4% from 194 m to 205 m17.4% from 205 m to 208 m16.0% from 208 m to 210 m16.7% from 210 m to 212 m16.0% from 212 m to 215 m5.6% from 215 m to 226 m13.8% from 226 m to 229 m14.3% from 229 m to 231 m15.4% from 231 m to 234 m13.3% from 234 m to 237 m0.0% from 237 m to 242 m5.4% from 242 m to 249 m18.2% from 249 m to 252 m16.7% from 252 m to 254 m18.2% from 254 m to 256 m17.4% from 256 m to 258 m4.5% from 258 m to 267 m33.3% from 267 m to 269 m21.1% from 269 m to 271 m30.0% from 271 m to 273 m18.2% from 273 m to 275 m0.0% from 275 m to 283 m0.0% from 283 m to 285 m21.1% from 285 m to 287 m33.3% from 287 m to 289 m23.5% from 289 m to 290 m20.0% from 290 m to 292 m26.7% from 292 m to 294 m7.8% from 294 m to 299 m26.1% from 299 m to 301 m20.0% from 301 m to 303 m23.5% from 303 m to 305 m28.6% from 305 m to 306 m0.0% from 306 m to 308 m0.0% from 308 m to 308 m0.0% from 308 m to 318 m12.5% from 318 m to 323 m14.8% from 323 m to 326 m15.4% from 326 m to 328 m23.1% from 328 m to 331 m15.4% from 331 m to 333 m0.0% from 333 m to 339 m4.5% from 339 m to 352 m19.0% from 352 m to 354 m21.1% from 354 m to 356 m33.3% from 356 m to 358 m20.0% from 358 m to 360 m0.0% from 360 m to 370 m20.0% from 370 m to 372 m17.4% from 372 m to 374 m31.6% from 374 m to 376 m20.0% from 376 m to 378 m21.1% from 378 m to 380 m6.5% from 380 m to 386 m26.7% from 386 m to 388 m26.7% from 388 m to 389 m23.5% from 389 m to 391 m26.7% from 391 m to 392 m0.0% from 392 m to 394 m18.2% from 394 m to 398 m22.2% from 398 m to 399 m23.5% from 399 m to 401 m26.7% from 401 m to 403 m23.5% from 403 m to 404 m5.9% from 404 m to 415 m22.2% from 415 m to 416 m35.3% from 416 m to 418 m22.2% from 418 m to 420 m25.0% from 420 m to 421 m9.7% from 421 m to 428 m21.1% from 428 m to 430 m21.1% from 430 m to 431 m26.7% from 431 m to 433 m22.2% from 433 m to 435 m0.0% from 435 m to 440 m13.3% from 440 m to 443 m25.0% from 443 m to 444 m21.1% from 444 m to 446 m40.0% from 446 m to 448 m21.1% from 448 m to 450 m8.2% from 450 m to 455 m25.0% from 455 m to 456 m40.0% from 456 m to 458 m25.0% from 458 m to 459 m21.1% from 459 m to 461 m5.7% from 461 m to 468 m30.8% from 468 m to 470 m26.7% from 470 m to 471 m26.7% from 471 m to 473 m36.4% from 473 m to 474 m0.0% from 474 m to 476 m18.2% from 476 m to 478 m36.4% from 478 m to 479 m26.7% from 479 m to 481 m35.3% from 481 m to 483 m40.0% from 483 m to 484 m0.0% from 484 m to 486 m57.1% from 486 m to 486 m100.0% from 486 m to 487 m71.4% from 487 m to 488 m46.2% from 488 m to 490 m4.7% from 490 m to 498 m50.0% from 498 m to 499 m1200.0% from 499 m to 499 m0.0% from 499 m to 505 m44.4% from 505 m to 506 m40.0% from 506 m to 507 m44.4% from 507 m to 508 m40.0% from 508 m to 509 m66.7% from 509 m to 510 m14.8% from 510 m to 512 m40.0% from 512 m to 513 m57.1% from 513 m to 514 m46.2% from 514 m to 515 m23.5% from 515 m to 517 m0.0% from 517 m to 520 m44.4% from 520 m to 521 m36.4% from 521 m to 522 m36.4% from 522 m to 523 m40.0% from 523 m to 524 m44.4% from 524 m to 525 m10.0% from 525 m to 529 m75.0% from 529 m to 530 m66.7% from 530 m to 530 m200.0% from 530 m to 531 m80.0% from 531 m to 531 m0.0% from 531 m to 534 m31.6% from 534 m to 536 m66.7% from 536 m to 536 m400.0% from 536 m to 537 m53.3% from 537 m to 538 m12.5% from 538 m to 543 m40.0% from 543 m to 544 m50.0% from 544 m to 545 m33.3% from 545 m to 546 m60.0% from 546 m to 547 m0.0% from 547 m to 549 m0.0% from 549 m to 553 m44.4% from 553 m to 554 m20.0% from 554 m to 556 m40.0% from 556 m to 557 m80.0% from 557 m to 557 m75.0% from 557 m to 558 m15.4% from 558 m to 560 m57.1% from 560 m to 561 m66.7% from 561 m to 562 m44.4% from 562 m to 563 m44.4% from 563 m to 564 m7.5% from 564 m to 569 m33.3% from 569 m to 570 m60.0% from 570 m to 571 m30.8% from 571 m to 572 m50.0% from 572 m to 573 m12.2% from 573 m to 578 m40.0% from 578 m to 579 m155.6% from 579 m to 580 m0.0% from 580 m to 584 m0.0% from 584 m to 586 m0.0% from 586 m to 588 m7.3% from 588 m to 596 m18.2% from 596 m to 599 m26.1% from 599 m to 601 m18.2% from 601 m to 603 m26.1% from 603 m to 605 m4.1% from 605 m to 615 m23.5% from 615 m to 617 m23.5% from 617 m to 619 m19.0% from 619 m to 621 m30.0% from 621 m to 623 m5.2% from 623 m to 630 m20.0% from 630 m to 632 m30.8% from 632 m to 634 m20.0% from 634 m to 636 m30.8% from 636 m to 637 m6.7% from 637 m to 643 m23.5% from 643 m to 645 m21.1% from 645 m to 647 m26.7% from 647 m to 648 m30.8% from 648 m to 649 m11.8% from 649 m to 653 m40.0% from 653 m to 654 m33.3% from 654 m to 655 m31.6% from 655 m to 657 m25.0% from 657 m to 658 m8.5% from 658 m to 663 m30.8% from 663 m to 664 m28.6% from 664 m to 666 m17.4% from 666 m to 668 m35.3% from 668 m to 670 m8.3% from 670 m to 675 m26.7% from 675 m to 676 m42.9% from 676 m to 678 m30.8% from 678 m to 679 m36.4% from 679 m to 680 m8.8% from 680 m to 687 m28.6% from 687 m to 688 m40.0% from 688 m to 689 m25.0% from 689 m to 691 m36.4% from 691 m to 692 m13.6% from 692 m to 696 m30.8% from 696 m to 698 m54.5% from 698 m to 699 m25.0% from 699 m to 700 m42.9% from 700 m to 702 m11.1% from 702 m to 705 m30.8% from 705 m to 707 m42.9% from 707 m to 708 m25.0% from 708 m to 710 m26.7% from 710 m to 711 m0.0% from 711 m to 721 m35.3% from 721 m to 723 m25.0% from 723 m to 724 m22.2% from 724 m to 726 m22.2% from 726 m to 728 m21.1% from 728 m to 730 m0.0% from 730 m to 738 m11.1% from 738 m to 742 m28.6% from 742 m to 743 m20.0% from 743 m to 745 m66.7% from 745 m to 746 m133.3% from 746 m to 746 m0.0% from 746 m to 749 m0.0% from 749 m to 755 m0.0% from 755 m to 756 m0.0% from 756 m to 757 m0.0% from 757 m to 758 m0.0% from 758 m to 758 m0.0% from 758 m to 759 m0.0% from 759 m to 760 m0.0% from 760 m to 761 m1000.0% from 761 m to 761 m100.0% from 761 m to 762 m28.6% from 762 m to 763 m0.0% from 763 m to 766 m0.0% from 766 m to 779 m2.0% from 779 m to 798 m25.0% from 798 m to 800 m25.0% from 800 m to 802 m21.1% from 802 m to 803 m16.7% from 803 m to 806 m0.0% from 806 m to 811 m4.2% from 811 m to 825 m20.0% from 825 m to 827 m17.4% from 827 m to 829 m21.4% from 829 m to 832 m18.2% from 832 m to 834 m0.0% from 834 m to 836 m0.0% from 836 m to 841 m16.7% from 841 m to 844 m19.0% from 844 m to 846 m33.3% from 846 m to 847 m23.5% from 847 m to 849 m20.0% from 849 m to 851 m21.1% from 851 m to 853 m25.0% from 853 m to 855 m25.0% from 855 m to 856 m26.7% from 856 m to 858 m23.5% from 858 m to 859 m11.8% from 859 m to 863 m37.5% from 863 m to 864 m25.0% from 864 m to 866 m36.4% from 866 m to 867 m28.6% from 867 m to 869 m9.8% from 869 m to 875 m23.5% from 875 m to 876 m40.0% from 876 m to 878 m40.0% from 878 m to 879 m42.9% from 879 m to 881 m0.0% from 881 m to 882 m7.8% from 882 m to 887 m21.1% from 887 m to 889 m22.2% from 889 m to 891 m37.5% from 891 m to 893 m25.0% from 893 m to 894 m0.0% from 894 m to 906 m3.0% from 906 m to 920 m23.5% from 920 m to 921 m20.0% from 921 m to 923 m18.2% from 923 m to 925 m19.0% from 925 m to 928 m0.0% from 928 m to 936 m14.6% from 936 m to 940 m16.7% from 940 m to 943 m19.0% from 943 m to 945 m12.8% from 945 m to 949 m19.0% from 949 m to 952 m5.3% from 952 m to 959 m37.5% from 959 m to 961 m44.4% from 961 m to 963 m11.8% from 963 m to 966 m4.6% from 966 m to 975 m30.0% from 975 m to 977 m20.0% from 977 m to 979 m33.3% from 979 m to 980 m20.0% from 980 m to 982 m4.9% from 982 m to 991 m33.3% from 991 m to 992 m26.7% from 992 m to 994 m23.5% from 994 m to 996 m26.7% from 996 m to 997 m3.4% from 997 m to 1.0 km23.5% from 1.0 km to 1.0 km22.2% from 1.0 km to 1.0 km40.0% from 1.0 km to 1.0 km25.0% from 1.0 km to 1.0 km9.1% from 1.0 km to 1.0 km22.2% from 1.0 km to 1.0 km22.2% from 1.0 km to 1.0 km35.3% from 1.0 km to 1.0 km25.0% from 1.0 km to 1.0 km3.4% from 1.0 km to 1.0 km46.2% from 1.0 km to 1.0 km57.1% from 1.0 km to 1.0 km200.0% from 1.0 km to 1.0 km133.3% from 1.0 km to 1.0 km0.0% from 1.0 km to 1.0 km3.8% from 1.0 km to 1.1 km16.7% from 1.1 km to 1.1 km17.4% from 1.1 km to 1.1 km26.1% from 1.1 km to 1.1 km18.2% 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 km8.9% from 1.1 km to 1.1 km43.5% from 1.1 km to 1.1 km9.1% from 1.1 km to 1.1 km19.0% 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 km50.0% from 1.1 km to 1.1 km18.2% from 1.1 km to 1.1 km20.0% from 1.1 km to 1.1 km20.0% from 1.1 km to 1.1 km7.8% from 1.1 km to 1.1 km21.1% from 1.1 km to 1.1 km20.0% from 1.1 km to 1.1 km33.3% from 1.1 km to 1.1 km20.0% from 1.1 km to 1.1 km4.3% from 1.1 km to 1.2 km23.5% from 1.2 km to 1.2 km31.6% from 1.2 km to 1.2 km23.5% from 1.2 km to 1.2 km22.2% from 1.2 km to 1.2 km5.9% from 1.2 km to 1.2 km22.2% from 1.2 km to 1.2 km33.3% from 1.2 km to 1.2 km23.5% from 1.2 km to 1.2 km23.5% from 1.2 km to 1.2 km12.5% from 1.2 km to 1.2 km30.8% from 1.2 km to 1.2 km28.6% from 1.2 km to 1.2 km21.1% from 1.2 km to 1.2 km25.0% from 1.2 km to 1.2 km5.6% from 1.2 km to 1.2 km26.7% from 1.2 km to 1.2 km23.5% from 1.2 km to 1.2 km23.5% from 1.2 km to 1.2 km28.6% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km4.1% from 1.2 km to 1.2 km23.5% from 1.2 km to 1.2 km22.2% from 1.2 km to 1.2 km22.2% from 1.2 km to 1.2 km40.0% from 1.2 km to 1.2 km7.1% from 1.2 km to 1.2 km54.5% from 1.2 km to 1.2 km30.8% from 1.2 km to 1.2 km23.5% from 1.2 km to 1.2 km28.6% from 1.2 km to 1.2 km6.1% from 1.2 km to 1.2 km30.8% from 1.2 km to 1.2 km30.8% from 1.2 km to 1.2 km28.6% from 1.2 km to 1.2 km33.3% from 1.2 km to 1.2 km3.8% from 1.2 km to 1.2 km18.8% from 1.2 km to 1.3 km26.7% from 1.3 km to 1.3 km25.0% from 1.3 km to 1.3 km26.7% from 1.3 km to 1.3 km5.1% from 1.3 km to 1.3 km35.3% from 1.3 km to 1.3 km25.0% from 1.3 km to 1.3 km22.2% from 1.3 km to 1.3 km42.9% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km3.2% from 1.3 km to 1.3 km23.5% from 1.3 km to 1.3 km25.0% from 1.3 km to 1.3 km21.1% from 1.3 km to 1.3 km33.3% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km2.5% from 1.3 km to 1.4 km11.8% from 1.4 km to 1.4 km12.9% from 1.4 km to 1.4 km12.9% from 1.4 km to 1.4 km12.5% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km3.8% from 1.4 km to 1.4 km6.8% from 1.4 km to 1.4 km13.8% from 1.4 km to 1.4 km15.4% from 1.4 km to 1.4 km16.7% from 1.4 km to 1.4 km4.2% from 1.4 km to 1.4 km28.6% from 1.4 km to 1.4 km17.4% from 1.4 km to 1.4 km16.0% from 1.4 km to 1.4 km14.3% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.5 km7.2% from 1.5 km to 1.5 km21.1% from 1.5 km to 1.5 km26.7% from 1.5 km to 1.5 km42.9% from 1.5 km to 1.5 km28.6% 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%15%19%12%12%7%0 m250 m500 m750 m1 km1.3 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 3
Distance1.47 km / 0.91 miles
Elevation gain176.4 m / 579 ft
Average gradient11.8%
Maximum gradient48%
Elevation high373.2 m / 1,224 ft
Elevation low196.8 m / 646 ft
Climb difficulty score17,366.06

Similar Climbs Nearby

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ClimbLengthGradientAscent
Avery's Camp to field (mtn bike)
Charlemont, Franklin County
1.48 km9.4%139 m
Burrington Wall
Charlemont, Franklin County
1.79 km11.1%199 m
Harris Mountain Road from 8A
Charlemont, Franklin County
0.9 km12%108 m
Enduro Climb
Charlemont, Franklin County
1.82 km7.2%131 m
Base to Borzah
Charlemont, Franklin County
1.65 km6.7%111 m

Climb Rank

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

🗺

This climb ranks 277,421st out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 19,561st most difficult cycling climb of all 337,250 climbs in United States.

📉

Places 330th out of 13,206 cycling climbs in Massachusetts.

⚖

Ranks 110th out of 741 cycling climbs in Franklin County.

⚖

Ranking 16th out of 39 cycling climbs in Charlemont.

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