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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 17 of 40

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
1600 Bib 298 US F60-64 3 43:30 5:22 2:45:52 4:29 2:14:51 5:54:05
1602 Bib 467 US F40-44 49 37:38 4:41 2:52:14 2:52 2:16:43 5:54:06
1602 Bib 467 US F40-44 49 37:38 4:41 2:52:14 2:52 2:16:43 5:54:06
1604 Bib 2005 US F40-44 51 45:10 7:13 2:56:34 10:28 1:54:45 5:54:09
1604 Bib 2005 US F40-44 51 45:10 7:13 2:56:34 10:28 1:54:45 5:54:09
1606 Bib 381 US F25-29 53 40:51 5:51 3:01:25 5:01 2:01:04 5:54:11
1606 Bib 381 US F25-29 53 40:51 5:51 3:01:25 5:01 2:01:04 5:54:11
1608 Bib 514 US M60-64 39 45:01 7:11 2:48:21 6:07 2:07:41 5:54:20
1608 Bib 514 US M60-64 39 45:01 7:11 2:48:21 6:07 2:07:41 5:54:20
1610 Bib 221 US F18-24 13 30:12 4:10 2:57:16 3:15 2:19:32 5:54:25
1610 Bib 221 US F18-24 13 30:12 4:10 2:57:16 3:15 2:19:32 5:54:25
1612 Bib 1671 US M30-34 197 45:04 7:24 2:51:46 4:39 2:05:36 5:54:28
1612 Bib 1671 US M30-34 197 45:04 7:24 2:51:46 4:39 2:05:36 5:54:28
1614 Bib 648 US M50-54 150 35:50 4:04 2:40:45 4:15 2:29:35 5:54:30
1614 Bib 648 US M50-54 150 35:50 4:04 2:40:45 4:15 2:29:35 5:54:30
1616 Bib 1029 US M45-49 179 47:12 3:49 2:53:28 3:13 2:06:48 5:54:31
1616 Bib 1029 US M45-49 179 47:12 3:49 2:53:28 3:13 2:06:48 5:54:31
1616 Bib 1365 US F35-39 43 45:31 4:28 3:04:35 3:11 1:56:47 5:54:31
1616 Bib 1365 US F35-39 43 45:31 4:28 3:04:35 3:11 1:56:47 5:54:31
1620 Bib 204 US M30-34 199 47:24 4:15 2:47:44 4:14 2:11:06 5:54:43
1620 Bib 204 US M30-34 199 47:24 4:15 2:47:44 4:14 2:11:06 5:54:43
1622 Bib 1565 US M50-54 152 40:24 5:26 2:58:58 5:31 2:04:26 5:54:45
1622 Bib 1565 US M50-54 152 40:24 5:26 2:58:58 5:31 2:04:26 5:54:45
1624 Bib 152 US F50-54 17 45:50 5:53 2:46:52 5:46 2:10:25 5:54:46
1624 Bib 152 US F50-54 17 45:50 5:53 2:46:52 5:46 2:10:25 5:54:46
1626 Bib 228 US F30-34 43 35:26 4:34 3:02:21 3:28 2:09:04 5:54:53
1626 Bib 228 US F30-34 43 35:26 4:34 3:02:21 3:28 2:09:04 5:54:53
1628 Bib 1072 US M50-54 154 46:37 5:57 2:48:14 3:17 2:10:56 5:55:01
1628 Bib 1072 US M50-54 154 46:37 5:57 2:48:14 3:17 2:10:56 5:55:01
1630 Bib 1148 US F30-34 45 30:24 5:25 2:53:34 4:34 2:21:11 5:55:08
1630 Bib 1148 US F30-34 45 30:24 5:25 2:53:34 4:34 2:21:11 5:55:08
1632 Bib 59 US M55-59 95 35:22 5:52 2:48:46 4:57 2:20:14 5:55:11
1632 Bib 59 US M55-59 95 35:22 5:52 2:48:46 4:57 2:20:14 5:55:11
1634 Bib 1427 US M45-49 181 47:07 6:27 3:05:04 4:16 1:52:26 5:55:18
1634 Bib 1427 US M45-49 181 47:07 6:27 3:05:04 4:16 1:52:26 5:55:18
1636 Bib 1422 US M45-49 183 44:08 5:29 2:53:50 3:01 2:08:55 5:55:23
1636 Bib 1422 US M45-49 183 44:08 5:29 2:53:50 3:01 2:08:55 5:55:23
1636 Bib 1518 US M50-54 156 41:09 5:15 2:43:32 4:12 2:21:14 5:55:23
1636 Bib 1518 US M50-54 156 41:09 5:15 2:43:32 4:12 2:21:14 5:55:23
1640 Bib 1490 US M25-29 159 41:43 4:49 3:19:48 2:05 1:47:01 5:55:25
1640 Bib 1490 US M25-29 159 41:43 4:49 3:19:48 2:05 1:47:01 5:55:25
1640 Bib 1880 US M18-24 73 28:39 4:10 2:51:45 3:56 2:26:56 5:55:25
1640 Bib 1880 US M18-24 73 28:39 4:10 2:51:45 3:56 2:26:56 5:55:25
1644 Bib 1811 US M50-54 158 46:29 4:03 2:48:35 3:34 2:12:46 5:55:27
1644 Bib 1811 US M50-54 158 46:29 4:03 2:48:35 3:34 2:12:46 5:55:27
1646 Bib 286 US M60-64 41 39:52 7:01 2:53:35 3:38 2:11:23 5:55:29
1646 Bib 286 US M60-64 41 39:52 7:01 2:53:35 3:38 2:11:23 5:55:29
1648 Bib 689 US M50-54 160 40:35 6:53 2:41:02 5:49 2:21:14 5:55:34
1648 Bib 689 US M50-54 160 40:35 6:53 2:41:02 5:49 2:21:14 5:55:34
1650 Bib 1053 US M25-29 161 40:08 2:53 2:46:20 2:59 2:23:15 5:55:36
1650 Bib 1053 US M25-29 161 40:08 2:53 2:46:20 2:59 2:23:15 5:55:36
1652 Bib 1501 US M45-49 185 45:45 6:21 2:45:02 4:10 2:14:25 5:55:43
1652 Bib 1501 US M45-49 185 45:45 6:21 2:45:02 4:10 2:14:25 5:55:43
1654 Bib 1993 US M25-29 163 50:18 7:11 3:10:31 4:18 1:43:27 5:55:44
1654 Bib 1993 US M25-29 163 50:18 7:11 3:10:31 4:18 1:43:27 5:55:44
1656 Bib 277 US M25-29 165 40:01 4:39 2:57:57 2:32 2:10:35 5:55:45
1656 Bib 277 US M25-29 165 40:01 4:39 2:57:57 2:32 2:10:35 5:55:45
1658 Bib 1222 US F35-39 45 43:20 5:30 3:08:17 5:00 1:53:44 5:55:51
1658 Bib 1222 US F35-39 45 43:20 5:30 3:08:17 5:00 1:53:44 5:55:51
1660 Bib 201 US M45-49 187 51:42 5:00 2:44:45 4:39 2:09:48 5:55:53
1660 Bib 201 US M45-49 187 51:42 5:00 2:44:45 4:39 2:09:48 5:55:53
1662 Bib 1457 US F30-34 47 52:30 8:04 3:09:40 3:26 1:42:15 5:55:54
1662 Bib 1457 US F30-34 47 52:30 8:04 3:09:40 3:26 1:42:15 5:55:54
1664 Bib 380 US M45-49 189 47:32 5:39 2:55:21 3:57 2:03:29 5:55:59
1664 Bib 380 US M45-49 189 47:32 5:39 2:55:21 3:57 2:03:29 5:55:59
1666 Bib 1472 US M50-54 162 44:04 4:50 2:46:53 3:21 2:16:53 5:56:01
1666 Bib 1472 US M50-54 162 44:04 4:50 2:46:53 3:21 2:16:53 5:56:01
1668 Bib 1653 US M35-39 219 41:38 7:58 3:05:56 7:14 1:53:17 5:56:03
1668 Bib 1653 US M35-39 219 41:38 7:58 3:05:56 7:14 1:53:17 5:56:03
1670 Bib 1091 US M45-49 191 37:12 5:05 2:32:03 3:46 2:38:00 5:56:06
1670 Bib 1091 US M45-49 191 37:12 5:05 2:32:03 3:46 2:38:00 5:56:06
1672 Bib 1930 US M45-49 193 49:31 5:28 2:44:50 3:23 2:12:57 5:56:10
1672 Bib 1930 US M45-49 193 49:31 5:28 2:44:50 3:23 2:12:57 5:56:10
1674 Bib 709 US F45-49 51 43:03 6:27 3:01:29 4:12 2:01:01 5:56:12
1674 Bib 709 US F45-49 51 43:03 6:27 3:01:29 4:12 2:01:01 5:56:12
1676 Bib 481 US M70-74 1 36:34 7:49 2:47:43 7:41 2:16:28 5:56:16
1676 Bib 481 US M70-74 1 36:34 7:49 2:47:43 7:41 2:16:28 5:56:16
1678 Bib 1628 US F35-39 47 39:23 3:26 2:54:17 2:44 2:16:33 5:56:22
1678 Bib 1628 US F35-39 47 39:23 3:26 2:54:17 2:44 2:16:33 5:56:22
1680 Bib 364 US M25-29 167 38:49 3:11 2:53:34 5:17 2:15:33 5:56:24
1680 Bib 364 US M25-29 167 38:49 3:11 2:53:34 5:17 2:15:33 5:56:24
1682 Bib 789 US M55-59 97 44:07 6:28 3:08:04 6:20 1:51:31 5:56:31
1682 Bib 789 US M55-59 97 44:07 6:28 3:08:04 6:20 1:51:31 5:56:31
1684 Bib 1537 US M45-49 195 34:33 6:39 2:55:31 3:40 2:16:21 5:56:44
1684 Bib 1537 US M45-49 195 34:33 6:39 2:55:31 3:40 2:16:21 5:56:44
1686 Bib 84 US M45-49 197 46:58 5:41 2:41:31 4:00 2:18:39 5:56:49
1686 Bib 84 US M45-49 197 46:58 5:41 2:41:31 4:00 2:18:39 5:56:49
1688 Bib 1082 US M45-49 199 57:50 4:30 2:46:01 4:16 2:04:17 5:56:54
1688 Bib 1082 US M45-49 199 57:50 4:30 2:46:01 4:16 2:04:17 5:56:54
1688 Bib 1670 US M30-34 201 47:17 6:25 2:53:10 4:26 2:05:37 5:56:54
1688 Bib 1670 US M30-34 201 47:17 6:25 2:53:10 4:26 2:05:37 5:56:54
1692 Bib 145 US M60-64 43 41:15 7:43 3:02:49 6:10 1:59:02 5:56:58
1692 Bib 145 US M60-64 43 41:15 7:43 3:02:49 6:10 1:59:02 5:56:58
1694 Bib 158 US M45-49 201 40:24 3:37 2:53:38 2:17 2:17:05 5:57:00
1694 Bib 158 US M45-49 201 40:24 3:37 2:53:38 2:17 2:17:05 5:57:00
1696 Bib 1214 US M35-39 221 46:03 7:52 2:58:47 4:02 2:00:19 5:57:02
1696 Bib 1214 US M35-39 221 46:03 7:52 2:58:47 4:02 2:00:19 5:57:02
1698 Bib 299 US M50-54 164 48:08 4:24 2:43:18 4:00 2:17:20 5:57:10
1698 Bib 299 US M50-54 164 48:08 4:24 2:43:18 4:00 2:17:20 5:57:10
1700 Bib 1400 US M25-29 169 38:59 7:54 3:02:40 4:26 2:03:15 5:57:14

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