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IRONMAN 70.3

IRONMAN 70.3 Boulder 2017

1.9 km swim · 90.0 km bike · 21.1 km run

Official results Age-group thresholds All editions
Finishers
1,941
702 did not finish or were disqualified
Best swim
24:44
1.9 km
Best bike
1:55:41
90.0 km
Best run
1:16:06
21.1 km
Men's podium
  1. 1 Bib 1GB · MPRO 3:41:32
  2. 2 Bib 4US · MPRO 3:43:51
  3. 3 Bib 5US · MPRO 3:44:17
Women's podium
  1. 1 Bib 51ZA · FPRO 4:07:54
  2. 2 Bib 55US · FPRO 4:11:03
  3. 3 Bib 52US · FPRO 4:13:07

2,645 results · page 7 of 27

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
601 Bib 205 US M50-54 37 38:39 3:45 2:33:44 3:24 2:19:11 5:38:43
602 Bib 2649 US F45-49 14 42:37 4:59 2:43:57 3:50 2:03:27 5:38:50
603 Bib 716 US M40-44 76 42:53 5:11 2:34:46 2:22 2:13:49 5:39:01
604 Bib 1034 US M30-34 82 52:42 4:54 2:28:25 2:49 2:10:19 5:39:09
605 Bib 1832 US M45-49 52 35:47 3:52 2:55:02 3:29 2:01:07 5:39:17
606 Bib 519 US M25-29 55 35:50 4:37 2:32:27 4:29 2:22:04 5:39:27
607 Bib 558 US F25-29 25 43:33 3:12 2:41:18 2:23 2:09:03 5:39:29
608 Bib 1947 US F50-54 17 37:30 3:10 2:38:20 2:56 2:17:34 5:39:30
609 Bib 2464 US F40-44 25 42:17 4:57 2:43:07 4:41 2:04:29 5:39:31
609 Bib 989 US M30-34 83 28:07 5:52 2:45:47 5:14 2:14:31 5:39:31
611 Bib 2314 BE F30-34 20 38:58 4:11 2:44:22 2:38 2:09:25 5:39:34
612 Bib 1494 US M25-29 56 40:50 3:55 2:40:56 2:32 2:11:26 5:39:39
613 Bib 1315 US M35-39 83 49:44 3:42 2:36:01 3:24 2:06:50 5:39:41
614 Bib 422 US F50-54 18 40:32 4:04 2:42:35 2:58 2:09:41 5:39:50
615 Bib 719 ZW M40-44 77 44:35 2:58 2:33:05 1:42 2:17:35 5:39:55
616 Bib 1847 US M45-49 53 46:43 5:10 2:32:11 6:05 2:09:48 5:39:57
617 Bib 505 US M35-39 84 38:52 5:25 2:35:50 4:57 2:14:55 5:39:59
618 Bib 2644 US F45-49 15 38:14 4:03 2:40:28 2:20 2:14:56 5:40:01
619 Bib 392 US M35-39 85 35:19 3:35 2:33:34 3:07 2:24:27 5:40:02
620 Bib 2422 US F35-39 25 36:21 5:11 2:52:49 4:56 2:00:47 5:40:04
621 Bib 216 US F35-39 26 38:16 4:28 2:49:10 2:13 2:06:10 5:40:17
622 Bib 1834 MX M45-49 54 35:41 2:28 2:38:37 2:23 2:21:17 5:40:26
623 Bib 812 US M30-34 84 39:06 3:07 2:48:25 3:14 2:06:47 5:40:39
624 Bib 507 US F35-39 27 37:15 3:29 2:50:32 3:20 2:06:19 5:40:55
625 Bib 455 US F45-49 16 39:10 3:44 2:39:31 5:22 2:13:20 5:41:07
626 Bib 1678 US M50-54 38 30:08 3:25 2:42:01 3:46 2:21:52 5:41:12
627 Bib 79 CA FPRO 17 29:19 2:12 2:51:43 1:40 2:16:29 5:41:23
628 Bib 579 FI F45-49 17 36:11 3:05 2:41:45 2:09 2:18:16 5:41:26
628 Bib 685 US M40-44 78 37:31 4:00 2:37:36 5:01 2:17:18 5:41:26
630 Bib 1716 US M50-54 39 42:04 9:47 2:50:44 7:14 1:51:47 5:41:36
631 Bib 1525 US M25-29 57 37:21 6:50 2:38:59 5:51 2:12:36 5:41:37
632 Bib 1296 US M35-39 86 38:51 6:18 2:34:03 5:56 2:16:34 5:41:42
633 Bib 522 US M50-54 40 42:36 3:21 2:31:10 3:21 2:21:15 5:41:43
634 Bib 484 US M30-34 85 39:28 4:11 2:49:49 2:01 2:06:18 5:41:47
635 Bib 1821 US M45-49 55 36:39 2:43 2:45:56 2:00 2:14:31 5:41:49
636 Bib 717 FR M40-44 79 39:49 4:54 2:32:29 3:04 2:21:34 5:41:50
637 Bib 2625 US F45-49 18 46:56 5:10 2:46:00 3:32 2:00:13 5:41:51
638 Bib 1945 US F50-54 19 41:13 3:22 2:40:53 2:31 2:13:58 5:41:57
639 Bib 758 US M40-44 80 42:55 6:24 2:46:38 4:26 2:01:36 5:41:59
640 Bib 841 CA M30-34 86 39:25 5:54 2:50:25 3:52 2:02:30 5:42:06
641 Bib 2682 US F45-49 19 40:51 2:52 2:36:01 2:53 2:19:33 5:42:10
642 Bib 2207 US F30-34 21 36:35 3:20 2:50:25 2:48 2:09:11 5:42:19
643 Bib 2246 US F30-34 22 40:56 4:04 2:52:37 2:12 2:02:32 5:42:21
644 Bib 1655 US M50-54 41 28:50 4:36 2:38:24 3:03 2:27:34 5:42:27
644 Bib 2692 US F45-49 20 42:19 2:34 2:42:02 2:05 2:13:27 5:42:27
646 Bib 1816 US M45-49 56 41:36 4:26 2:24:07 3:01 2:29:25 5:42:35
647 Bib 521 US M50-54 42 36:31 2:31 2:43:15 3:26 2:16:53 5:42:36
648 Bib 718 US M40-44 81 35:24 4:03 2:43:59 4:33 2:14:40 5:42:39
649 Bib 1845 US M45-49 57 40:41 4:47 2:34:49 3:04 2:19:21 5:42:42
650 Bib 878 US M30-34 87 36:10 4:07 2:33:42 3:50 2:25:00 5:42:49
651 Bib 1068 US M30-34 88 40:16 4:46 2:49:58 3:35 2:04:16 5:42:51
652 Bib 694 US M40-44 82 38:42 3:33 2:43:12 2:27 2:15:12 5:43:06
653 Bib 434 US F30-34 23 49:27 4:00 2:35:51 3:40 2:10:12 5:43:10
654 Bib 166 US M45-49 58 35:14 3:08 2:44:39 1:48 2:18:22 5:43:11
655 Bib 1864 US M45-49 59 32:45 4:28 2:48:19 3:04 2:14:49 5:43:25
656 Bib 1783 US M45-49 60 29:17 3:22 2:33:22 2:44 2:34:44 5:43:29
657 Bib 460 US F45-49 21 39:32 5:05 2:46:16 2:57 2:09:47 5:43:37
658 Bib 2155 US F25-29 26 38:14 3:04 2:52:34 1:59 2:07:51 5:43:42
659 Bib 457 US F45-49 22 42:01 2:35 2:47:08 1:59 2:10:19 5:44:02
660 Bib 1290 US M35-39 87 39:50 5:22 2:33:10 3:14 2:22:31 5:44:07
661 Bib 598 CA M25-29 58 36:03 2:59 2:40:24 3:29 2:21:13 5:44:08
661 Bib 602 US M25-29 58 30:27 4:07 2:36:41 3:47 2:29:06 5:44:08
663 Bib 643 US M40-44 83 45:45 4:57 2:34:53 3:12 2:15:34 5:44:21
664 Bib 2060 US F18-24 7 43:35 4:16 2:50:08 3:17 2:03:07 5:44:23
664 Bib 925 US M30-34 89 36:46 4:14 2:34:37 2:20 2:26:26 5:44:23
666 Bib 1071 US M30-34 90 41:14 3:07 2:37:35 3:38 2:18:50 5:44:24
667 Bib 2162 US F25-29 27 44:32 3:26 2:51:01 6:39 1:58:49 5:44:27
668 Bib 1245 US M18-24 21 38:29 3:00 2:42:38 2:17 2:18:09 5:44:33
669 Bib 1138 US M55-59 20 38:57 3:11 2:43:02 2:15 2:17:11 5:44:36
670 Bib 2517 US F40-44 26 34:53 3:12 2:59:40 3:15 2:03:39 5:44:39
671 Bib 2646 US F45-49 23 43:49 5:06 2:43:16 3:07 2:09:27 5:44:45
672 Bib 953 US M30-34 91 44:49 3:50 2:46:46 4:53 2:04:29 5:44:47
673 Bib 2093 MX F25-29 28 41:38 4:37 2:54:17 5:11 1:59:07 5:44:50
674 Bib 1462 US M35-39 88 1:02:29 4:07 2:37:08 2:52 1:58:15 5:44:51
675 Bib 520 US M50-54 43 37:22 3:23 2:42:27 3:45 2:17:57 5:44:54
676 Bib 2602 US F45-49 24 36:48 3:00 2:50:17 2:19 2:12:39 5:45:03
677 Bib 748 US M40-44 84 39:23 2:51 2:37:42 1:50 2:23:21 5:45:07
678 Bib 349 US F40-44 27 38:22 2:57 2:45:27 4:56 2:13:27 5:45:09
679 Bib 1667 US M50-54 44 46:12 6:12 2:44:26 2:43 2:05:39 5:45:12
680 Bib 1554 US M25-29 60 38:48 3:06 2:32:57 1:39 2:28:50 5:45:20
681 Bib 1486 MX M25-29 61 38:17 3:42 2:55:46 4:24 2:03:14 5:45:23
682 Bib 2670 US F45-49 25 35:36 3:57 2:42:47 4:16 2:18:49 5:45:25
683 Bib 819 US M40-44 85 39:47 5:09 2:40:34 3:24 2:16:40 5:45:34
684 Bib 1388 US M35-39 89 41:21 4:51 2:36:37 2:37 2:20:09 5:45:35
685 Bib 2296 US F30-34 24 29:47 8:38 2:53:22 3:37 2:10:24 5:45:48
686 Bib 2354 US F35-39 28 40:34 3:18 2:52:20 3:55 2:05:46 5:45:53
687 Bib 550 US F55-59 5 28:46 4:12 2:37:11 3:02 2:32:43 5:45:54
688 Bib 397 PY M25-29 62 36:18 4:20 2:47:54 2:28 2:14:56 5:45:56
689 Bib 345 US F35-39 29 37:53 2:54 2:45:11 2:44 2:17:15 5:45:57
690 Bib 517 MX M25-29 63 40:59 2:24 2:39:06 2:52 2:20:39 5:46:00
691 Bib 839 US M40-44 86 31:52 5:24 2:45:55 3:26 2:19:45 5:46:22
692 Bib 2368 US F35-39 30 43:47 3:38 2:34:13 2:11 2:22:38 5:46:27
693 Bib 862 US M30-34 92 32:12 3:06 2:43:42 3:13 2:24:17 5:46:30
694 Bib 2454 GT F40-44 28 36:44 5:30 2:58:51 3:17 2:02:11 5:46:33
695 Bib 2161 US F25-29 29 37:22 3:23 2:56:08 2:13 2:07:31 5:46:37
696 Bib 1186 US M60-64 7 40:26 6:16 2:39:17 3:17 2:17:24 5:46:40
696 Bib 1808 US M45-49 61 37:31 4:43 2:34:37 4:15 2:25:34 5:46:40
698 Bib 1609 US M25-29 64 35:01 4:59 2:29:00 2:29 2:35:13 5:46:42
699 Bib 1074 US M30-34 93 41:13 4:27 2:40:42 2:26 2:17:56 5:46:44
700 Bib 575 US F40-44 29 37:57 3:16 2:53:52 2:50 2:09:00 5:46:55

Anonymised data (no names, only bib and age group). Source: Seffrin et al. 2026, Zenodo, CC BY 4.0.