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IRONMAN 70.3

IRONMAN 70.3 Chattanooga 2021

2.318 km swim · 91.5394 km bike · 21.0824 km run

Official results Age-group thresholds All editions
Finishers
1,934
156 did not finish or were disqualified
Best swim
27:19
2.318 km
Best bike
2:12:27
91.5394 km
Best run
1:15:46
21.0824 km
Men's podium
  1. 1 Bib 1600US · M30-34 4:07:55
  2. 2 Bib 293US · M25-29 4:14:24
  3. 3 Bib 1337US · M30-34 4:15:09
Women's podium
  1. 1 Bib 158US · F35-39 4:35:26
  2. 2 Bib 285US · F35-39 4:42:24
  3. 3 Bib 482US · F35-39 4:42:39

2,124 results · page 15 of 22

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
1401 Bib 749 US M50-54 128 1:01:35 7:41 3:37:56 5:12 2:05:55 6:58:19
1402 Bib 682 US M55-59 85 48:32 7:49 3:11:40 9:35 2:40:51 6:58:26
1403 Bib 2116 US M25-29 100 42:25 9:15 3:07:54 8:29 2:50:47 6:58:50
1404 Bib 231 US F40-44 91 44:41 5:31 3:43:47 5:11 2:19:47 6:58:58
1405 Bib 125 BR M50-54 129 44:50 8:02 3:31:57 5:47 2:28:23 6:59:00
1406 Bib 1189 US F35-39 72 43:13 7:10 3:17:25 6:20 2:45:26 6:59:35
1407 Bib 1188 US M35-39 135 45:06 9:15 3:08:12 11:38 2:45:26 6:59:38
1408 Bib 1405 US M35-39 136 40:31 4:02 2:58:50 3:26 3:12:51 6:59:40
1409 Bib 1412 US M25-29 101 43:55 11:49 3:19:54 7:13 2:36:54 6:59:45
1409 Bib 1542 US F40-44 92 45:39 8:46 3:08:54 8:48 2:47:38 6:59:45
1411 Bib 256 US M35-39 137 37:19 10:04 3:14:07 6:47 2:51:31 6:59:48
1412 Bib 432 US F45-49 58 46:53 10:13 3:13:03 13:20 2:36:20 6:59:49
1413 Bib 1805 US M55-59 86 39:25 - - - 2:44:39 6:59:58
1414 Bib 1989 US M50-54 130 49:18 9:01 3:23:31 5:18 2:32:59 7:00:08
1414 Bib 376 US F30-34 72 50:55 14:29 3:29:09 10:02 2:15:34 7:00:08
1416 Bib 552 US M50-54 131 45:00 9:57 3:22:13 9:24 2:33:36 7:00:11
1417 Bib 1105 US F35-39 73 45:55 6:39 3:27:59 5:41 2:34:11 7:00:24
1418 Bib 2129 US F45-49 59 38:02 8:38 3:16:01 7:02 2:51:01 7:00:45
1418 Bib 840 US M50-54 132 54:00 6:29 3:02:12 5:26 2:52:37 7:00:45
1420 Bib 389 US M40-44 163 59:45 8:22 3:16:44 8:27 2:27:36 7:00:55
1421 Bib 282 US F40-44 93 46:44 7:04 3:31:30 5:56 2:30:06 7:01:20
1422 Bib 1588 US F45-49 60 47:57 8:28 3:34:38 9:39 2:20:43 7:01:25
1423 Bib 1662 US M40-44 164 48:45 18:58 3:08:57 12:00 2:32:52 7:01:32
1424 Bib 2060 US M55-59 87 48:47 12:11 3:15:35 7:45 2:37:20 7:01:38
1425 Bib 2024 US M25-29 102 56:18 5:34 3:19:52 5:51 2:34:04 7:01:39
1426 Bib 1440 US M40-44 165 46:18 10:57 3:20:19 8:18 2:35:52 7:01:46
1427 Bib 1580 US M25-29 103 44:24 5:56 3:32:10 3:27 2:35:54 7:01:52
1428 Bib 1538 US M60-64 39 46:33 13:49 3:12:53 9:12 2:39:30 7:01:56
1428 Bib 385 US M18-24 27 42:04 8:02 3:11:40 5:19 2:54:51 7:01:56
1430 Bib 1114 US M30-34 135 35:14 8:29 3:20:55 5:39 2:51:49 7:02:07
1431 Bib 1990 US M50-54 133 39:32 6:13 3:14:51 5:28 2:56:06 7:02:09
1432 Bib 1458 US F25-29 32 37:37 9:46 3:23:42 6:50 2:44:15 7:02:10
1433 Bib 1566 US F50-54 57 51:09 8:06 3:28:28 5:24 2:29:05 7:02:13
1434 Bib 1708 US M40-44 166 45:11 14:20 3:08:18 9:59 2:44:28 7:02:15
1435 Bib 2018 US F40-44 94 42:19 8:50 3:33:19 5:11 2:32:43 7:02:23
1436 Bib 2124 US F18-24 6 35:22 5:51 3:30:50 4:52 2:45:29 7:02:24
1437 Bib 899 US F35-39 74 50:10 9:01 3:16:22 5:44 2:41:08 7:02:25
1438 Bib 742 US M18-24 28 37:19 6:27 3:20:17 4:05 2:54:22 7:02:30
1439 Bib 1243 US M45-49 158 39:56 9:08 3:12:23 7:38 2:53:26 7:02:32
1440 Bib 965 US M65-69 10 49:40 9:47 2:58:53 8:46 2:55:39 7:02:45
1441 Bib 1614 US M30-34 136 45:49 5:21 3:38:10 4:27 2:29:00 7:02:47
1442 Bib 775 US M35-39 138 48:05 6:20 3:15:56 3:37 2:48:50 7:02:48
1443 Bib 306 US M50-54 134 58:34 9:47 3:02:23 6:56 2:45:23 7:03:04
1444 Bib 608 US M55-59 88 40:54 9:16 3:22:17 6:13 2:44:27 7:03:07
1445 Bib 1285 US F25-29 33 34:17 11:28 3:19:21 9:09 2:48:54 7:03:09
1446 Bib 744 US M35-39 139 40:54 8:25 3:20:59 5:54 2:47:07 7:03:19
1447 Bib 923 US F40-44 95 43:43 8:26 3:12:25 8:43 2:50:36 7:03:52
1448 Bib 876 US M45-49 159 50:03 9:17 3:03:42 8:05 2:52:48 7:03:56
1449 Bib 1267 US F40-44 96 48:04 10:18 3:33:57 8:05 2:23:42 7:04:06
1450 Bib 620 US M50-54 135 48:01 8:30 3:15:36 5:03 2:46:59 7:04:10
1451 Bib 1904 US F25-29 34 45:56 8:45 3:33:50 7:27 2:28:17 7:04:14
1452 Bib 1111 US F40-44 97 41:34 6:22 3:04:04 4:03 3:08:16 7:04:17
1452 Bib 941 US M45-49 160 36:49 7:31 3:21:39 7:18 2:51:00 7:04:17
1454 Bib 487 US M55-59 89 52:45 9:40 3:03:21 10:13 2:48:29 7:04:28
1455 Bib 1745 US F30-34 73 43:24 6:11 3:15:05 6:22 2:53:30 7:04:31
1456 Bib 1252 US M25-29 104 40:03 12:47 3:23:09 9:11 2:39:27 7:04:36
1457 Bib 1489 US M35-39 140 53:46 11:23 3:44:04 10:00 2:05:25 7:04:38
1458 Bib 1256 US F25-29 35 44:14 8:41 3:21:26 10:52 2:39:25 7:04:39
1458 Bib 1462 US M30-34 137 40:54 7:21 3:30:48 6:40 2:38:55 7:04:39
1460 Bib 1078 US M30-34 138 51:56 7:30 3:14:30 6:10 2:44:35 7:04:40
1461 Bib 1570 US M30-34 139 1:03:24 7:20 3:18:54 10:03 2:25:14 7:04:55
1462 Bib 644 US M40-44 167 45:02 9:59 3:12:32 9:42 2:47:45 7:05:01
1463 Bib 406 US F55-59 35 54:35 7:44 3:14:06 5:49 2:43:00 7:05:15
1463 Bib 807 US M30-34 140 40:32 7:34 3:14:40 8:23 2:54:06 7:05:15
1465 Bib 1439 US M60-64 40 37:13 7:07 3:07:59 6:13 3:06:59 7:05:30
1466 Bib 126 PR M55-59 90 42:43 10:02 3:20:02 7:00 2:45:50 7:05:36
1467 Bib 1035 US F40-44 98 40:51 8:09 3:26:55 7:02 2:42:40 7:05:37
1468 Bib 2094 US M65-69 11 44:40 12:08 3:13:26 7:02 2:48:26 7:05:41
1469 Bib 205 US F70-74 1 49:38 9:11 3:30:41 5:58 2:30:25 7:05:54
1470 Bib 1393 US F50-54 58 51:05 14:06 3:28:28 7:33 2:24:45 7:05:57
1471 Bib 58 US F45-49 61 52:54 10:47 3:14:49 14:17 2:33:13 7:06:00
1472 Bib 968 DO F40-44 99 46:41 7:28 3:15:55 5:35 2:50:29 7:06:08
1473 Bib 1759 US M25-29 105 56:08 8:16 3:20:16 5:29 2:36:27 7:06:36
1474 Bib 1127 US M30-34 141 46:54 8:40 3:24:39 4:54 2:41:34 7:06:41
1475 Bib 1561 US M18-24 29 44:34 8:29 3:39:10 6:46 2:27:43 7:06:43
1476 Bib 1434 US F35-39 75 54:08 7:57 3:24:56 6:27 2:33:33 7:07:01
1477 Bib 1010 US M60-64 41 50:02 11:45 3:02:36 7:36 2:55:09 7:07:07
1478 Bib 1517 US M55-59 91 48:34 8:11 3:24:11 7:18 2:38:56 7:07:10
1479 Bib 1339 US M50-54 136 53:09 7:02 3:35:36 5:02 2:26:21 7:07:11
1480 Bib 181 US F40-44 100 51:06 6:17 3:05:08 9:41 2:55:01 7:07:13
1481 Bib 548 US F50-54 59 46:34 8:53 3:21:01 5:04 2:45:57 7:07:28
1482 Bib 1902 US F55-59 36 37:38 10:21 3:48:19 7:04 2:24:09 7:07:32
1483 Bib 741 US M25-29 106 50:00 11:52 3:27:17 8:21 2:30:05 7:07:35
1484 Bib 23 US F45-49 62 51:45 6:22 3:16:56 7:02 2:45:32 7:07:38
1485 Bib 1511 US M35-39 141 36:46 7:22 3:13:35 6:50 3:03:09 7:07:42
1486 Bib 1616 AR M40-44 168 41:41 12:30 3:12:34 7:52 2:53:14 7:07:50
1487 Bib 1344 US F45-49 63 42:04 11:23 3:19:14 12:04 2:43:11 7:07:56
1488 Bib 41 US F50-54 60 42:58 10:31 3:21:02 10:17 2:43:10 7:07:58
1489 Bib 642 US F40-44 101 44:06 14:12 3:26:10 7:51 2:35:41 7:08:01
1490 Bib 823 US F35-39 76 50:00 7:42 3:17:30 5:51 2:47:03 7:08:06
1491 Bib 2010 US M30-34 142 43:16 12:16 3:17:59 6:03 2:48:40 7:08:13
1492 Bib 547 US F55-59 37 47:19 8:31 3:31:54 6:49 2:33:46 7:08:19
1493 Bib 1884 US M35-39 142 47:12 7:13 3:12:29 9:33 2:51:54 7:08:21
1494 Bib 1743 US F25-29 36 48:28 6:20 3:24:39 7:40 2:41:15 7:08:23
1495 Bib 106 US M55-59 92 53:40 9:20 3:10:08 8:05 2:47:12 7:08:26
1496 Bib 466 US F45-49 64 45:02 6:50 3:32:35 5:05 2:39:06 7:08:38
1497 Bib 1977 US M35-39 143 1:01:27 5:10 3:07:37 4:18 2:50:13 7:08:44
1498 Bib 1050 US F45-49 65 45:53 10:20 3:13:53 9:41 2:49:04 7:08:51
1498 Bib 561 US F70-74 2 37:33 8:06 3:15:27 5:14 3:02:33 7:08:51
1500 Bib 2034 US M35-39 144 44:06 6:39 3:32:24 4:57 2:41:02 7:09:08

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