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IRONMAN 70.3

IRONMAN 70.3 Michigan 2021

1.947 km swim · 90.2198 km bike · 21.0341 km run

Official results Age-group thresholds All editions
Finishers
3,683
191 did not finish or were disqualified
Best swim
25:38
1.947 km
Best bike
2:09:13
90.2198 km
Best run
1:17:31
21.0341 km
Men's podium
  1. 1 Bib 1688US · M40-44 4:02:44
  2. 1 Bib 1688US · M40-44 4:02:44
  3. 3 Bib 390US · M25-29 4:08:28
  4. 3 Bib 390US · M25-29 4:08:28
Women's podium
  1. 1 Bib 969US · F25-29 4:50:25
  2. 1 Bib 969US · F25-29 4:50:25
  3. 3 Bib 1593US · F30-34 4:52:24
  4. 3 Bib 1593US · F30-34 4:52:24

3,952 results · page 37 of 40

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
3600 Bib 975 US M35-39 378 43:39 5:45 3:56:06 5:27 3:09:35 8:00:32
3602 Bib 1608 US M65-69 47 48:02 7:36 3:23:44 5:20 3:35:54 8:00:36
3602 Bib 1608 US M65-69 47 48:02 7:36 3:23:44 5:20 3:35:54 8:00:36
3604 Bib 974 US F35-39 113 41:32 8:09 3:56:07 5:25 3:09:34 8:00:48
3604 Bib 974 US F35-39 113 41:32 8:09 3:56:07 5:25 3:09:34 8:00:48
3606 Bib 1722 US F35-39 115 53:07 10:37 3:52:29 7:38 2:57:13 8:01:05
3606 Bib 1722 US F35-39 115 53:07 10:37 3:52:29 7:38 2:57:13 8:01:05
3608 Bib 866 US F40-44 191 1:02:18 10:59 3:48:24 6:15 2:53:30 8:01:26
3608 Bib 866 US F40-44 191 1:02:18 10:59 3:48:24 6:15 2:53:30 8:01:26
3610 Bib 1766 US F55-59 89 35:12 4:30 4:05:18 6:53 3:10:05 8:01:59
3610 Bib 1766 US F55-59 89 35:12 4:30 4:05:18 6:53 3:10:05 8:01:59
3612 Bib 294 US F45-49 161 56:10 7:47 3:45:36 3:29 3:09:05 8:02:08
3612 Bib 294 US F45-49 161 56:10 7:47 3:45:36 3:29 3:09:05 8:02:08
3614 Bib 1536 US F60-64 41 41:14 5:34 3:50:57 3:59 3:21:47 8:03:31
3614 Bib 1536 US F60-64 41 41:14 5:34 3:50:57 3:59 3:21:47 8:03:31
3616 Bib 625 US M70-74 8 58:14 10:07 3:52:05 6:18 2:56:54 8:03:39
3616 Bib 625 US M70-74 8 58:14 10:07 3:52:05 6:18 2:56:54 8:03:39
3618 Bib 287 US F40-44 193 1:03:06 9:06 3:40:51 5:09 3:05:32 8:03:46
3618 Bib 287 US F40-44 193 1:03:06 9:06 3:40:51 5:09 3:05:32 8:03:46
3620 Bib 1486 US F45-49 163 48:50 9:48 3:37:33 10:03 3:17:55 8:04:09
3620 Bib 1486 US F45-49 163 48:50 9:48 3:37:33 10:03 3:17:55 8:04:09
3622 Bib 958 US M40-44 389 48:47 6:49 3:56:58 4:34 3:07:23 8:04:32
3622 Bib 958 US M40-44 389 48:47 6:49 3:56:58 4:34 3:07:23 8:04:32
3624 Bib 320 US F40-44 195 42:30 9:20 3:52:01 8:02 3:14:07 8:06:01
3624 Bib 320 US F40-44 195 42:30 9:20 3:52:01 8:02 3:14:07 8:06:01
3626 Bib 1043 US F55-59 91 1:04:28 7:34 3:57:23 6:16 2:50:53 8:06:33
3626 Bib 1043 US F55-59 91 1:04:28 7:34 3:57:23 6:16 2:50:53 8:06:33
3628 Bib 1819 US F50-54 125 51:39 10:06 3:56:24 9:30 2:59:12 8:06:52
3628 Bib 1819 US F50-54 125 51:39 10:06 3:56:24 9:30 2:59:12 8:06:52
3630 Bib 244 US M55-59 249 56:50 7:56 4:03:49 7:09 2:51:15 8:06:59
3630 Bib 244 US M55-59 249 56:50 7:56 4:03:49 7:09 2:51:15 8:06:59
3632 Bib 613 US F55-59 93 58:54 10:52 3:46:22 9:23 3:02:33 8:08:04
3632 Bib 613 US F55-59 93 58:54 10:52 3:46:22 9:23 3:02:33 8:08:04
3634 Bib 1296 US F55-59 95 1:08:39 7:56 3:43:43 7:59 3:00:07 8:08:24
3634 Bib 1296 US F55-59 95 1:08:39 7:56 3:43:43 7:59 3:00:07 8:08:24
3636 Bib 1434 US M35-39 380 1:07:50 4:31 4:07:32 3:40 2:45:49 8:09:22
3636 Bib 1434 US M35-39 380 1:07:50 4:31 4:07:32 3:40 2:45:49 8:09:22
3638 Bib 250 US F50-54 127 43:29 11:51 3:53:11 6:50 3:14:17 8:09:38
3638 Bib 250 US F50-54 127 43:29 11:51 3:53:11 6:50 3:14:17 8:09:38
3640 Bib 1604 US F45-49 165 51:50 12:37 3:50:40 11:17 3:03:19 8:09:43
3640 Bib 1604 US F45-49 165 51:50 12:37 3:50:40 11:17 3:03:19 8:09:43
3642 Bib 1312 US M40-44 391 54:11 6:12 3:44:51 5:23 3:20:02 8:10:39
3642 Bib 1312 US M40-44 391 54:11 6:12 3:44:51 5:23 3:20:02 8:10:39
3644 Bib 270 US F55-59 97 49:47 6:17 3:59:57 4:35 3:10:09 8:10:44
3644 Bib 270 US F55-59 97 49:47 6:17 3:59:57 4:35 3:10:09 8:10:44
3646 Bib 563 CA F50-54 129 53:28 6:42 3:54:38 6:43 3:09:20 8:10:52
3646 Bib 563 CA F50-54 129 53:28 6:42 3:54:38 6:43 3:09:20 8:10:52
3648 Bib 1139 US M30-34 361 50:37 6:00 3:46:54 4:31 3:24:49 8:12:51
3648 Bib 1139 US M30-34 361 50:37 6:00 3:46:54 4:31 3:24:49 8:12:51
3650 Bib 462 US M50-54 312 1:01:59 17:12 3:38:24 9:19 3:09:01 8:15:55
3650 Bib 462 US M50-54 312 1:01:59 17:12 3:38:24 9:19 3:09:01 8:15:55
3652 Bib 1370 US M45-49 323 45:50 12:15 3:30:42 6:18 3:41:37 8:16:42
3652 Bib 1370 US M45-49 323 45:50 12:15 3:30:42 6:18 3:41:37 8:16:42
3654 Bib 1034 US F35-39 117 1:07:37 4:50 4:13:06 4:55 2:46:28 8:16:56
3654 Bib 1034 US F35-39 117 1:07:37 4:50 4:13:06 4:55 2:46:28 8:16:56
3656 Bib 249 US F45-49 167 49:04 9:43 3:34:11 9:55 3:35:59 8:18:51
3656 Bib 249 US F45-49 167 49:04 9:43 3:34:11 9:55 3:35:59 8:18:51
3658 Bib 1840 US M45-49 325 59:25 6:54 4:03:31 5:17 3:04:09 8:19:15
3658 Bib 1840 US M45-49 325 59:25 6:54 4:03:31 5:17 3:04:09 8:19:15
3660 Bib 271 US F60-64 43 1:01:34 7:51 3:44:12 4:24 3:21:37 8:19:37
3660 Bib 271 US F60-64 43 1:01:34 7:51 3:44:12 4:24 3:21:37 8:19:37
3662 Bib 1118 PH F40-44 197 1:03:23 9:21 3:54:56 5:15 3:07:03 8:19:58
3662 Bib 1118 PH F40-44 197 1:03:23 9:21 3:54:56 5:15 3:07:03 8:19:58
3664 Bib 436 US M40-44 393 1:05:13 16:52 3:54:38 13:17 2:56:48 8:26:47
3664 Bib 436 US M40-44 393 1:05:13 16:52 3:54:38 13:17 2:56:48 8:26:47
3666 Bib 434 US M55-59 251 1:02:11 9:20 3:48:38 6:55 3:25:18 8:32:22
3666 Bib 434 US M55-59 251 1:02:11 9:20 3:48:38 6:55 3:25:18 8:32:22
3668 Bib 584 US F70-74 5 43:51 10:40 3:56:50 6:51 3:34:15 8:32:27
3668 Bib 584 US F70-74 5 43:51 10:40 3:56:50 6:51 3:34:15 8:32:27
3670 Bib 408 US M50-54 314 56:31 9:42 3:47:46 7:57 3:33:44 8:35:40
3670 Bib 408 US M50-54 314 56:31 9:42 3:47:46 7:57 3:33:44 8:35:40
3672 Bib 605 US M60-64 121 51:46 9:57 3:54:01 9:29 3:31:04 8:36:18
3672 Bib 605 US M60-64 121 51:46 9:57 3:54:01 9:29 3:31:04 8:36:18
3674 Bib 604 US F60-64 45 51:51 9:58 3:53:58 9:32 3:31:06 8:36:25
3674 Bib 604 US F60-64 45 51:51 9:58 3:53:58 9:32 3:31:06 8:36:25
3676 Bib 464 US M40-44 395 1:05:46 6:57 3:47:42 5:40 3:33:23 8:39:29
3676 Bib 464 US M40-44 395 1:05:46 6:57 3:47:42 5:40 3:33:23 8:39:29
3678 Bib 824 US F35-39 119 41:29 7:11 4:18:07 6:02 3:27:55 8:40:44
3678 Bib 824 US F35-39 119 41:29 7:11 4:18:07 6:02 3:27:55 8:40:44
3680 Bib 1159 US F45-49 169 49:12 6:00 4:20:37 3:50 3:25:13 8:44:51
3680 Bib 1159 US F45-49 169 49:12 6:00 4:20:37 3:50 3:25:13 8:44:51
3682 Bib 559 US F60-64 47 54:09 8:06 4:30:27 4:28 3:09:34 8:46:44
3682 Bib 559 US F60-64 47 54:09 8:06 4:30:27 4:28 3:09:34 8:46:44
DNF Bib 1022 US M50-54 - 55:22 6:11 - - - -
DNF Bib 1022 US M50-54 - 55:22 6:11 - - - -
DNS Bib 1044 US F45-49 - - - - - - -
DNS Bib 1044 US F45-49 - - - - - - -
DNF Bib 1048 US M40-44 - - - - - - -
DNF Bib 1048 US M40-44 - - - - - - -
DNF Bib 1081 US M55-59 - 53:48 6:27 2:53:20 5:29 - -
DNF Bib 1081 US M55-59 - 53:48 6:27 2:53:20 5:29 - -
DNS Bib 1104 US M30-34 - - - - - - -
DNS Bib 1104 US M30-34 - - - - - - -
DNF Bib 1116 US M50-54 - 42:39 7:19 2:38:13 29:30 - -
DNF Bib 1116 US M50-54 - 42:39 7:19 2:38:13 29:30 - -
DNF Bib 1154 US M25-29 - 40:59 7:47 3:54:24 0:43 1:31:40 -
DNF Bib 1154 US M25-29 - 40:59 7:47 3:54:24 0:43 1:31:40 -
DNF Bib 1169 US M50-54 - 1:20:48 - - - - -
DNF Bib 1169 US M50-54 - 1:20:48 - - - - -
DNF Bib 117 US M55-59 - 29:23 4:55 2:41:39 4:45 - -

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