BikeClimbs.com

Old Dun Rd to Blood Rd

📍
Gamlin Crystal Spring Conservation Area, Red Line Trail, Groton, Middlesex County, Massachusetts, 01886, United States
Uncategorised

Estimated Climb Time

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Climb Profile

Altitude builds left to right while colour shows gradient severity for each part of Old Dun Rd to Blood Rd.

75 m85 m90 m100 m-5.6% from 0 m to 4 m0.0% from 4 m to 7 m-5.1% from 7 m to 11 m-6.5% from 11 m to 15 m-5.9% from 15 m to 19 m-8.1% from 19 m to 22 m-5.1% from 22 m to 26 m-5.3% from 26 m to 30 m-4.9% from 30 m to 34 m-4.7% from 34 m to 38 m-2.7% from 38 m to 42 m0.0% from 42 m to 45 m0.0% from 45 m to 50 m0.0% from 50 m to 54 m2.9% from 54 m to 58 m0.0% from 58 m to 62 m0.0% from 62 m to 67 m-2.1% from 67 m to 72 m0.0% from 72 m to 75 m0.0% from 75 m to 79 m2.9% from 79 m to 82 m4.2% from 82 m to 87 m5.2% from 87 m to 93 m8.3% from 93 m to 98 m5.6% from 98 m to 101 m1.9% from 101 m to 107 m1.7% from 107 m to 113 m-2.9% from 113 m to 116 m0.0% from 116 m to 120 m1.9% from 120 m to 125 m4.3% from 125 m to 130 m2.9% from 130 m to 133 m-4.2% from 133 m to 138 m-7.1% from 138 m to 143 m-5.1% from 143 m to 147 m-6.5% from 147 m to 152 m-7.3% from 152 m to 156 m-3.3% from 156 m to 159 m-3.0% from 159 m to 162 m0.0% from 162 m to 166 m2.8% from 166 m to 170 m2.4% from 170 m to 174 m2.2% from 174 m to 178 m2.4% from 178 m to 183 m2.8% from 183 m to 186 m5.9% from 186 m to 190 m3.2% from 190 m to 193 m1.5% from 193 m to 199 m-2.7% from 199 m to 203 m2.0% from 203 m to 208 m-3.0% from 208 m to 211 m5.9% from 211 m to 215 m12.3% from 215 m to 220 m10.4% from 220 m to 225 m-1.8% from 225 m to 231 m-5.1% from 231 m to 235 m-9.8% from 235 m to 239 m-8.3% from 239 m to 244 m-9.8% from 244 m to 249 m-6.8% from 249 m to 253 m0.0% from 253 m to 256 m2.1% from 256 m to 261 m5.2% from 261 m to 267 m10.3% from 267 m to 273 m7.5% from 273 m to 278 m8.9% from 278 m to 283 m2.5% from 283 m to 287 m-6.1% from 287 m to 291 m-9.7% from 291 m to 295 m-11.1% from 295 m to 298 m-4.4% from 298 m to 303 m11.5% from 303 m to 309 m15.2% from 309 m to 312 m16.7% from 312 m to 315 m14.6% from 315 m to 320 m17.0% from 320 m to 325 m12.5% from 325 m to 328 m17.6% from 328 m to 332 m12.8% from 332 m to 336 m11.4% from 336 m to 341 m7.7% from 341 m to 345 m2.5% from 345 m to 349 m3.6% from 349 m to 354 m0.0% from 354 m to 358 m0.0% from 358 m to 361 m0.0% from 361 m to 364 m2.8% from 364 m to 367 m2.9% from 367 m to 371 m-2.1% from 371 m to 376 m0.0% from 376 m to 381 m0.0% from 381 m to 386 m1.9% from 386 m to 391 m0.0% from 391 m to 395 m-5.6% from 395 m to 398 m-7.0% from 398 m to 403 m-2.0% from 403 m to 408 m-2.1% from 408 m to 412 m2.1% from 412 m to 417 m0.0% from 417 m to 422 m4.3% from 422 m to 427 m2.6% from 427 m to 431 m-1.8% from 431 m to 436 m0.0% from 436 m to 439 m-3.0% from 439 m to 443 m-6.1% from 443 m to 448 m0.0% from 448 m to 453 m0.0% from 453 m to 456 m2.7% from 456 m to 460 m2.5% from 460 m to 464 m2.4% from 464 m to 468 m2.4% from 468 m to 472 m0.0% from 472 m to 475 m3.2% from 475 m to 478 m2.6% from 478 m to 482 m1.9% from 482 m to 488 m2.0% from 488 m to 493 m1.8% from 493 m to 498 m1.7% from 498 m to 504 m0.0% from 504 m to 508 m-1.6% from 508 m to 514 m0.0% from 514 m to 517 m-2.9% from 517 m to 521 m0.0% from 521 m to 524 m0.0% from 524 m to 530 m-2.7% from 530 m to 534 m-2.6% from 534 m to 538 m-2.7% from 538 m to 541 m-4.7% from 541 m to 546 m-6.0% from 546 m to 551 m-2.8% from 551 m to 554 m-2.6% from 554 m to 558 m8.6% from 558 m to 561 m6.3% from 561 m to 565 m7.0% from 565 m to 569 m5.6% from 569 m to 573 m2.4% from 573 m to 577 m6.5% from 577 m to 580 m0.0% from 580 m to 583 m0.0% from 583 m to 587 m-2.6% from 587 m to 591 m0.0% from 591 m to 594 m-4.3% from 594 m to 599 m0.0% from 599 m to 604 m1.6% from 604 m to 611 m2.7% from 611 m to 614 m0.0% from 614 m to 618 m3.2% from 618 m to 621 m3.8% from 621 m to 626 m5.6% from 626 m to 630 m3.2% from 630 m to 633 m4.8% from 633 m to 637 m3.0% from 637 m to 644 m5.1% from 644 m to 648 m5.7% from 648 m to 651 m3.3% from 651 m to 654 m3.3% from 654 m to 660 m-4.3% from 660 m to 665 m-4.2% from 665 m to 670 m0.0% from 670 m to 675 m0.0% from 675 m to 678 m-2.8% from 678 m to 682 m-5.6% from 682 m to 685 m-6.1% from 685 m to 688 m-5.4% from 688 m to 694 m-4.4% from 694 m to 699 m-6.5% from 699 m to 702 m-2.9% from 702 m to 705 m-6.3% from 705 m to 708 m-3.5% from 708 m to 714 m0.0% from 714 m to 717 m0.0% from 717 m to 721 m2.5% from 721 m to 725 m2.6% from 725 m to 728 m2.9% from 728 m to 732 m2.1% from 732 m to 737 m3.7% from 737 m to 742 m9.7% from 742 m to 745 m10.3% from 745 m to 749 m13.2% from 749 m to 753 m9.1% from 753 m to 756 m10.2% from 756 m to 761 m11.3% from 761 m to 766 m9.1% from 766 m to 770 m13.3% from 770 m to 773 m11.5% from 773 m to 778 m8.3% from 778 m to 781 m0.0% from 781 m to 786 m6.8% from 786 m to 790 m10.0% from 790 m to 795 m13.3% from 795 m to 799 m7.7% from 799 m to 803 m0.0% from 803 m to 806 m0.0% from 806 m to 810 m-3.2% from 810 m to 813 m-6.1% from 813 m to 816 m-6.2% from 816 m to 821 m14.6% from 821 m to 825 m16.7% from 825 m to 828 m18.8% from 828 m to 832 m16.9% from 832 m to 838 m15.2% from 838 m to 841 m9.8% from 841 m to 846 m12.5% from 846 m to 849 m3.0% from 849 m to 852 m-6.7% from 852 m to 857 m-18.8% from 857 m to 863 m-20.5% from 863 m to 868 m-17.1% from 868 m to 872 m-18.4% from 872 m to 876 m-18.9% from 876 m to 879 m-16.7% from 879 m to 884 m-15.0% from 884 m to 888 m-16.3% from 888 m to 892 m-16.7% from 892 m to 896 m-13.9% from 896 m to 900 m-9.4% from 900 m to 903 m-6.1% from 903 m to 906 m-2.7% from 906 m to 910 m-2.3% from 910 m to 914 m0.0% from 914 m to 919 m4.7% from 919 m to 923 m6.8% from 923 m to 927 m4.9% from 927 m to 931 m5.0% from 931 m to 935 m2.5% from 935 m to 939 m2.5% from 939 m to 943 m0.0% from 943 m to 947 m0.0% from 947 m to 952 m4.7% from 952 m to 956 m4.9% from 956 m to 960 m4.5% from 960 m to 965 m0.0% from 965 m to 969 m-4.1% from 969 m to 974 m-5.4% from 974 m to 984 m-6.1% from 984 m to 990 m-3.9% from 990 m to 998 m-1%3%0%0%0 m250 m500 m750 m
Gradient key0-3%3-6%6-9%9-12%12-15%15%+

Climb Stats

Combined metric and imperial stats for quick route planning.

Climb categoryUncategorised
Distance1 km / 0.62 miles
Elevation gain7 m / 23 ft
Average gradient0.7%
Maximum gradient16.9%
Elevation high95.6 m / 314 ft
Elevation low78.3 m / 257 ft
Climb difficulty score698.46

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
Boombox S-N
Groton, Middlesex County
1.18 km0.6%7 m
Climb from Crystal Spring to Dan Parker Rd.
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1.08 km0.8%9 m
Growler
Groton, Middlesex County
0.83 km0.8%7 m
Sawtell
Groton, Middlesex County
0.84 km0.9%7 m
Gilson to 119
Groton, Middlesex County
1.19 km0.5%6 m

Climb Rank

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

🗺

This climb ranks 2,534,545th out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 309,693rd most difficult cycling climb of all 337,250 climbs in United States.

📉

Places 11,712th out of 13,206 cycling climbs in Massachusetts.

⚖

Ranks 3,257th out of 3,689 cycling climbs in Middlesex County.

⚖

Ranking 77th out of 92 cycling climbs in Groton.

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