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IRONMAN 70.3

IRONMAN 70.3 Michigan 2023

1.931 km swim · 89.9462 km bike · 21.2916 km run

Official results Age-group thresholds All editions
Finishers
1,198
65 did not finish or were disqualified
Best swim
22:58
1.931 km
Best bike
1:57:30
89.9462 km
Best run
1:09:53
21.2916 km
Men's podium
  1. 1 Bib 27CA · MPRO 3:36:48
  2. 2 Bib 25CA · MPRO 3:36:59
  3. 3 Bib 26US · MPRO 3:40:13
Women's podium
  1. 1 Bib 1CA · FPRO 4:05:05
  2. 2 Bib 2US · FPRO 4:08:36
  3. 3 Bib 18US · FPRO 4:13:15

1,312 results · page 7 of 14

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
601 Bib 158 US M50-54 47 50:39 8:20 3:00:32 4:18 1:58:56 6:02:45
602 Bib 368 US M55-59 29 39:35 6:59 2:45:20 6:17 2:24:35 6:02:46
603 Bib 854 CA M45-49 51 46:26 6:58 2:51:02 2:57 2:15:26 6:02:48
604 Bib 359 US M55-59 30 40:54 5:42 2:54:27 4:30 2:17:20 6:02:52
605 Bib 194 US M55-59 31 40:36 6:47 3:02:36 4:33 2:08:56 6:03:28
606 Bib 692 US F30-34 24 41:14 5:19 3:07:00 5:14 2:04:43 6:03:30
607 Bib 1186 CA F45-49 15 35:36 5:22 2:59:54 4:34 2:18:20 6:03:45
608 Bib 1359 US M30-34 73 44:03 6:06 3:04:49 4:17 2:04:34 6:03:48
609 Bib 824 US M35-39 78 48:11 6:39 3:12:03 4:41 1:52:24 6:03:58
610 Bib 1373 US F40-44 33 45:07 6:10 2:58:40 6:07 2:08:03 6:04:06
611 Bib 336 US M50-54 48 39:44 6:55 2:52:43 6:02 2:18:52 6:04:16
612 Bib 1076 US M45-49 52 47:54 7:36 2:56:25 4:25 2:08:12 6:04:33
613 Bib 608 US M55-59 32 50:33 6:21 2:50:06 4:28 2:13:14 6:04:41
614 Bib 1368 CA M50-54 49 40:29 5:04 3:05:12 6:27 2:07:35 6:04:47
615 Bib 925 US M30-34 74 42:14 6:26 3:07:17 3:39 2:05:19 6:04:55
616 Bib 364 US M55-59 33 35:56 4:56 2:52:10 4:05 2:28:02 6:05:10
617 Bib 1376 US M35-39 79 52:20 8:10 2:50:03 6:03 2:08:35 6:05:11
618 Bib 196 CA M40-44 53 53:32 5:33 3:00:23 3:17 2:02:36 6:05:21
619 Bib 1321 US M30-34 75 50:53 5:01 2:56:06 3:28 2:10:01 6:05:29
620 Bib 554 US M35-39 80 48:16 6:36 3:04:55 4:16 2:01:30 6:05:33
621 Bib 862 CA M60-64 9 36:05 5:47 3:00:28 6:10 2:17:10 6:05:41
622 Bib 1174 US M30-34 76 45:54 5:17 3:03:58 4:03 2:06:33 6:05:44
623 Bib 970 US M35-39 81 44:37 9:43 3:06:56 5:56 1:58:57 6:06:09
624 Bib 281 US M60-64 10 41:33 9:12 2:59:33 4:19 2:11:33 6:06:11
625 Bib 1093 US F60-64 2 39:38 5:15 3:00:31 2:46 2:18:01 6:06:12
626 Bib 577 US F40-44 34 48:52 5:45 3:01:52 3:34 2:06:24 6:06:26
627 Bib 1222 US M30-34 77 42:12 5:06 3:10:48 3:47 2:04:53 6:06:47
628 Bib 1111 US M25-29 71 35:11 6:15 3:02:11 3:48 2:19:27 6:06:53
629 Bib 1181 US M55-59 34 43:46 5:19 3:03:47 4:11 2:09:52 6:06:56
630 Bib 1099 US M18-24 26 41:45 4:36 3:11:07 4:19 2:05:15 6:07:00
631 Bib 686 US M50-54 50 37:35 6:36 2:56:51 6:02 2:20:01 6:07:05
632 Bib 259 US F60-64 3 42:03 5:59 2:54:02 3:20 2:21:44 6:07:08
633 Bib 677 US M50-54 51 53:55 7:58 2:31:27 7:57 2:25:53 6:07:10
634 Bib 870 US F60-64 4 43:49 10:37 3:03:34 3:14 2:05:57 6:07:11
635 Bib 1207 US F18-24 8 40:42 3:59 3:01:04 3:24 2:18:05 6:07:13
636 Bib 1162 US M40-44 54 41:40 5:20 2:57:25 3:52 2:18:59 6:07:15
637 Bib 580 US F45-49 16 45:12 9:12 2:56:20 5:25 2:11:17 6:07:26
638 Bib 612 US M35-39 82 42:00 6:01 2:53:38 3:51 2:22:04 6:07:34
639 Bib 421 US M50-54 52 37:58 4:52 2:59:22 3:52 2:21:41 6:07:45
640 Bib 361 US M30-34 78 41:58 11:37 2:55:03 8:00 2:11:23 6:08:01
640 Bib 730 CA F35-39 19 43:28 4:33 3:07:56 3:45 2:08:19 6:08:01
642 Bib 1340 US M35-39 83 37:19 5:12 3:06:35 4:15 2:14:48 6:08:08
643 Bib 676 US M30-34 79 39:47 8:58 3:09:15 4:11 2:06:05 6:08:16
644 Bib 265 US F45-49 17 42:37 4:03 2:52:14 2:52 2:26:30 6:08:17
645 Bib 1077 US M55-59 35 41:19 6:08 3:06:28 5:44 2:09:10 6:08:50
646 Bib 1219 US M35-39 84 47:23 11:00 3:15:56 5:57 1:48:45 6:09:00
647 Bib 268 US M45-49 53 32:55 4:10 3:01:35 4:59 2:25:39 6:09:18
648 Bib 928 US M50-54 53 54:48 6:41 2:54:43 3:39 2:09:30 6:09:20
649 Bib 1345 MX M45-49 54 54:51 9:53 3:06:06 4:16 1:54:18 6:09:24
650 Bib 1158 US F40-44 35 54:56 4:53 3:04:35 3:14 2:01:56 6:09:34
650 Bib 878 US M25-29 72 36:29 6:37 3:04:54 6:01 2:15:33 6:09:34
652 Bib 304 US M55-59 36 43:35 7:40 2:57:14 3:47 2:17:33 6:09:48
653 Bib 923 US M35-39 85 36:09 7:04 2:56:47 5:30 2:24:23 6:09:51
654 Bib 818 US M65-69 8 48:27 7:48 2:48:02 3:53 2:21:49 6:09:59
655 Bib 1262 US M35-39 86 42:04 5:42 3:04:57 5:06 2:12:18 6:10:07
656 Bib 524 US M30-34 80 40:59 7:57 2:57:21 5:38 2:18:13 6:10:08
657 Bib 350 US M55-59 37 43:42 9:49 2:57:24 5:39 2:13:48 6:10:22
658 Bib 1332 US M45-49 55 42:54 5:22 2:43:03 6:25 2:32:46 6:10:30
659 Bib 652 US M60-64 11 39:50 6:37 2:58:39 6:08 2:19:18 6:10:31
660 Bib 1234 US M18-24 27 45:59 6:51 3:21:56 7:13 1:48:34 6:10:33
660 Bib 1343 US M50-54 54 54:27 7:50 3:02:58 5:26 1:59:52 6:10:33
662 Bib 710 US M45-49 56 37:06 10:47 2:59:54 8:08 2:14:39 6:10:34
662 Bib 908 US M40-44 55 37:37 6:59 3:06:01 4:16 2:15:42 6:10:34
664 Bib 480 US M60-64 12 46:20 8:46 3:13:19 4:56 1:57:21 6:10:43
665 Bib 658 US M30-34 81 50:03 5:58 2:57:24 4:41 2:12:40 6:10:46
666 Bib 272 US F50-54 11 40:31 4:55 2:49:26 3:15 2:32:43 6:10:50
667 Bib 440 US M55-59 38 40:09 7:59 3:02:38 8:03 2:12:04 6:10:53
668 Bib 465 US M50-54 55 43:01 8:02 3:06:14 5:51 2:07:45 6:10:54
669 Bib 808 US M35-39 87 38:23 7:34 2:49:55 4:09 2:31:08 6:11:10
670 Bib 1033 US M30-34 82 42:58 14:34 3:10:09 8:04 1:55:32 6:11:16
671 Bib 1301 US F45-49 18 44:37 8:20 3:08:12 5:50 2:04:26 6:11:26
672 Bib 1239 US M25-29 73 46:38 8:28 3:13:55 4:53 1:57:49 6:11:43
673 Bib 512 US M40-44 56 44:18 7:43 3:00:38 8:27 2:10:52 6:11:59
674 Bib 739 US M30-34 83 51:00 8:08 3:01:30 4:27 2:06:57 6:12:01
675 Bib 787 US F18-24 9 44:05 6:19 3:01:50 5:13 2:14:44 6:12:11
676 Bib 1168 US M40-44 57 39:04 5:50 2:49:25 5:14 2:32:40 6:12:13
677 Bib 1211 US M35-39 88 48:05 7:09 2:56:04 5:26 2:15:35 6:12:19
678 Bib 511 US M60-64 13 41:13 9:47 3:05:36 7:02 2:08:42 6:12:20
679 Bib 1275 US M55-59 39 36:13 7:30 2:58:23 5:52 2:24:23 6:12:21
680 Bib 1356 US M70-74 1 57:54 5:19 2:57:26 4:48 2:06:59 6:12:27
681 Bib 286 US F40-44 36 43:13 3:54 2:59:08 4:19 2:22:00 6:12:34
682 Bib 948 US M45-49 57 56:39 10:30 2:55:33 4:11 2:05:42 6:12:35
683 Bib 552 CA M60-64 14 43:00 7:11 3:03:25 5:13 2:13:51 6:12:40
684 Bib 1106 US F30-34 25 41:00 4:37 3:07:10 2:18 2:17:39 6:12:43
685 Bib 426 US M55-59 40 43:25 6:13 2:56:29 3:16 2:23:21 6:12:44
686 Bib 770 US M60-64 15 47:18 6:08 2:59:12 4:20 2:15:48 6:12:45
687 Bib 482 US M50-54 56 44:28 9:04 2:56:00 8:43 2:14:35 6:12:51
687 Bib 714 US F35-39 20 39:02 8:22 3:08:32 4:42 2:12:13 6:12:51
689 Bib 520 US F35-39 21 42:35 6:29 3:00:59 4:00 2:18:54 6:12:57
690 Bib 518 US M35-39 89 51:08 10:01 3:12:55 3:01 1:56:05 6:13:10
691 Bib 1047 US M30-34 84 46:39 10:41 2:55:38 8:39 2:11:36 6:13:12
692 Bib 551 US M55-59 41 49:37 7:47 3:04:38 6:00 2:05:17 6:13:20
693 Bib 1288 US M45-49 58 36:54 5:34 3:01:45 3:43 2:25:29 6:13:25
694 Bib 341 US F60-64 5 42:20 7:18 2:58:00 4:34 2:21:22 6:13:34
695 Bib 203 US M40-44 58 33:01 5:20 3:07:53 5:21 2:22:00 6:13:35
695 Bib 983 US F45-49 19 44:03 6:25 3:15:57 3:38 2:03:32 6:13:35
697 Bib 1214 US M30-34 85 44:05 7:28 3:07:57 3:52 2:10:13 6:13:36
697 Bib 1378 US M35-39 90 49:37 6:54 3:01:21 4:23 2:11:21 6:13:36
699 Bib 450 US M55-59 42 48:35 10:54 2:55:53 5:07 2:13:10 6:13:40
700 Bib 438 US M60-64 16 45:08 8:58 2:53:05 6:46 2:19:50 6:13:46

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