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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 6 of 22

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
501 Bib 944 US M50-54 52 38:12 5:06 2:48:07 3:53 2:05:02 5:40:20
502 Bib 1125 US F40-44 19 28:16 5:05 2:40:33 4:47 2:21:50 5:40:32
503 Bib 1363 US M25-29 35 37:49 7:40 2:53:52 5:25 1:55:50 5:40:37
504 Bib 957 US M45-49 65 37:15 5:30 2:50:15 3:43 2:03:56 5:40:39
505 Bib 799 US M50-54 53 35:19 4:09 2:35:55 4:02 2:21:16 5:40:40
506 Bib 964 US F55-59 9 38:07 5:14 2:39:26 5:16 2:12:41 5:40:44
507 Bib 1122 US F40-44 20 41:29 5:28 2:55:47 4:05 1:54:00 5:40:49
508 Bib 1719 US M35-39 58 39:41 5:54 2:50:06 4:56 2:00:14 5:40:51
509 Bib 50 US M35-39 59 41:25 6:17 2:39:46 4:15 2:09:13 5:40:56
510 Bib 788 US M45-49 66 40:37 5:51 2:53:50 3:28 1:57:21 5:41:07
511 Bib 1202 NL M45-49 67 41:01 6:44 2:51:01 5:20 1:57:02 5:41:08
512 Bib 1887 US M30-34 59 35:57 6:03 2:53:04 4:27 2:01:41 5:41:12
513 Bib 2155 US M40-44 74 37:43 6:49 2:52:08 4:29 2:00:05 5:41:14
514 Bib 1782 US M30-34 60 40:57 6:07 2:47:21 4:24 2:02:30 5:41:20
515 Bib 75 US F35-39 27 37:20 6:03 2:51:33 3:43 2:02:41 5:41:21
516 Bib 1499 GB M55-59 32 34:41 5:23 2:39:01 3:50 2:18:33 5:41:28
517 Bib 1949 US M45-49 68 41:54 4:17 2:51:59 4:25 1:58:54 5:41:30
518 Bib 1308 US M30-34 61 40:16 8:20 2:55:09 6:42 1:51:05 5:41:32
518 Bib 1635 US F25-29 11 45:05 5:13 2:58:09 5:20 1:47:46 5:41:32
520 Bib 687 US F50-54 12 32:12 5:33 2:47:38 4:03 2:12:07 5:41:33
521 Bib 1331 US M25-29 36 38:16 6:11 2:55:42 4:30 1:56:59 5:41:38
522 Bib 988 US M45-49 69 39:18 5:51 2:44:39 7:35 2:04:22 5:41:45
523 Bib 92 US M35-39 60 39:11 6:01 2:44:23 3:58 2:08:19 5:41:51
524 Bib 1590 US M25-29 37 40:22 5:59 2:51:50 5:12 1:58:36 5:42:00
525 Bib 1275 US F25-29 12 38:00 5:14 2:58:08 2:59 1:57:41 5:42:03
526 Bib 935 US F45-49 14 37:03 6:20 2:51:45 4:56 2:02:06 5:42:10
527 Bib 839 US M30-34 62 39:19 5:09 2:41:00 2:55 2:13:52 5:42:14
528 Bib 1615 US M25-29 38 36:59 8:00 2:59:54 3:49 1:53:39 5:42:20
529 Bib 1804 US M30-34 63 44:42 5:09 2:51:20 3:48 1:57:31 5:42:29
530 Bib 1135 US F40-44 21 40:50 5:14 2:56:00 2:29 1:58:13 5:42:45
531 Bib 772 US M65-69 2 42:05 5:59 2:43:42 4:45 2:06:22 5:42:52
532 Bib 1349 US M35-39 61 40:34 5:59 2:55:50 5:43 1:54:52 5:42:57
533 Bib 2154 US M30-34 64 49:37 5:54 2:53:09 5:06 1:49:14 5:42:59
534 Bib 610 US M45-49 70 52:17 6:10 2:41:57 4:54 1:57:56 5:43:15
535 Bib 297 US F35-39 28 40:51 4:45 2:52:24 3:10 2:02:07 5:43:17
536 Bib 910 US M55-59 33 41:23 5:13 2:37:05 4:56 2:14:46 5:43:22
537 Bib 165 US M45-49 71 37:28 5:28 2:46:17 3:12 2:11:17 5:43:42
538 Bib 1420 US F40-44 22 36:08 5:11 3:01:50 4:22 1:56:15 5:43:46
538 Bib 1720 BR M35-39 62 42:40 4:42 2:38:24 3:03 2:14:56 5:43:46
540 Bib 1123 US F40-44 23 46:00 6:10 2:36:44 4:10 2:10:43 5:43:47
541 Bib 2097 US M40-44 75 45:10 5:28 2:59:39 4:51 1:48:47 5:43:55
542 Bib 2139 US M18-24 11 28:18 3:54 2:41:01 3:07 2:27:45 5:44:06
543 Bib 478 US M40-44 76 35:56 5:57 3:02:20 5:02 1:55:01 5:44:15
544 Bib 698 US M30-34 65 35:26 5:03 2:48:15 9:09 2:06:43 5:44:36
545 Bib 2070 US M35-39 63 1:00:07 8:59 2:32:11 6:44 1:56:42 5:44:43
546 Bib 1907 US F45-49 15 37:11 6:05 2:40:11 6:52 2:14:30 5:44:49
547 Bib 498 US F35-39 29 40:01 5:44 2:47:38 3:02 2:08:32 5:44:57
548 Bib 166 US M45-49 72 37:01 5:19 2:52:55 3:32 2:06:21 5:45:08
549 Bib 751 US F35-39 30 36:55 7:10 3:01:49 4:08 1:55:07 5:45:09
550 Bib 1141 US F40-44 24 43:16 6:42 2:56:32 5:52 1:52:48 5:45:10
551 Bib 1194 US F35-39 31 40:48 4:28 2:55:10 3:24 2:01:21 5:45:12
552 Bib 468 US F50-54 13 41:12 5:44 2:51:47 6:47 1:59:56 5:45:25
553 Bib 2141 US M30-34 66 35:38 7:13 3:08:01 4:26 1:50:11 5:45:29
554 Bib 533 US F40-44 25 38:37 4:31 2:40:58 4:59 2:16:37 5:45:42
555 Bib 2110 US M45-49 73 47:02 8:25 2:41:38 5:56 2:02:43 5:45:45
556 Bib 1195 GB M45-49 74 37:02 4:45 2:41:32 3:20 2:19:07 5:45:46
557 Bib 835 US M50-54 54 33:29 4:34 2:40:46 5:24 2:21:36 5:45:49
558 Bib 1811 US M55-59 34 37:06 4:36 2:57:18 5:05 2:01:56 5:46:02
559 Bib 1610 US F30-34 21 42:12 7:42 2:52:36 5:06 1:58:27 5:46:03
560 Bib 1820 US M45-49 75 37:55 6:41 2:45:42 7:11 2:08:40 5:46:09
561 Bib 394 US M60-64 13 43:00 6:27 2:42:54 5:22 2:08:40 5:46:24
562 Bib 1833 US M60-64 14 44:21 5:15 2:39:10 3:11 2:14:37 5:46:35
563 Bib 1762 US M35-39 64 36:25 10:11 2:50:22 5:15 2:04:23 5:46:36
564 Bib 172 US F35-39 32 45:14 4:48 2:52:22 4:23 1:59:54 5:46:41
565 Bib 356 US M30-34 67 39:02 7:12 2:55:33 5:20 1:59:35 5:46:42
566 Bib 1369 US F50-54 14 41:25 5:50 2:46:17 3:52 2:09:20 5:46:45
567 Bib 1728 US M30-34 68 37:09 5:09 2:57:59 2:54 2:03:38 5:46:49
568 Bib 1085 US M40-44 77 38:19 6:34 2:45:49 5:06 2:11:01 5:46:51
569 Bib 986 US M30-34 69 40:39 8:00 2:38:59 5:56 2:13:20 5:46:54
570 Bib 1513 US M30-34 70 37:14 9:04 2:53:26 4:40 2:02:32 5:46:55
571 Bib 982 US M30-34 71 38:05 5:58 2:49:28 6:43 2:06:50 5:47:04
572 Bib 234 US M25-29 39 36:21 4:25 2:38:29 4:40 2:23:19 5:47:14
573 Bib 1534 US M35-39 65 39:03 6:14 2:47:07 4:35 2:10:23 5:47:22
574 Bib 258 US F35-39 33 44:28 4:41 2:53:06 3:40 2:01:30 5:47:25
575 Bib 1532 US M25-29 40 39:21 5:59 2:59:33 4:00 1:58:38 5:47:31
576 Bib 19 US M55-59 35 47:37 5:56 2:43:31 6:21 2:04:22 5:47:46
577 Bib 2101 US M25-29 41 38:58 7:05 2:55:10 5:14 2:01:21 5:47:48
578 Bib 1286 US M50-54 55 46:00 7:16 2:47:07 6:20 2:01:06 5:47:49
579 Bib 656 US M35-39 66 39:46 4:54 2:40:05 3:40 2:19:31 5:47:55
580 Bib 511 US M25-29 42 37:34 7:16 2:53:18 5:15 2:04:52 5:48:14
581 Bib 710 US M40-44 78 40:26 5:27 2:47:02 4:45 2:10:39 5:48:19
582 Bib 726 US M30-34 72 40:29 4:48 2:43:42 4:07 2:15:21 5:48:27
583 Bib 657 US F55-59 10 39:08 5:10 2:56:35 6:34 2:01:00 5:48:28
584 Bib 1259 US F30-34 22 44:11 5:45 2:57:33 3:40 1:57:22 5:48:30
585 Bib 1648 US M25-29 43 39:26 7:59 2:47:20 5:21 2:08:33 5:48:39
586 Bib 493 US M45-49 76 42:42 5:12 2:44:12 4:20 2:12:13 5:48:40
587 Bib 719 US M60-64 15 48:29 8:16 2:46:11 4:35 2:01:11 5:48:42
588 Bib 1596 US M25-29 44 44:35 6:13 2:52:51 5:12 1:59:54 5:48:45
589 Bib 1032 US M45-49 77 38:54 6:04 2:43:05 4:36 2:16:06 5:48:46
590 Bib 549 US F65-69 1 36:50 5:46 2:44:58 4:52 2:16:23 5:48:50
591 Bib 1342 US M25-29 45 41:15 9:10 2:52:36 6:38 1:59:11 5:48:51
592 Bib 1605 US F45-49 16 37:23 5:01 2:52:46 3:59 2:09:50 5:48:58
593 Bib 1597 US M45-49 78 32:34 5:19 2:44:42 5:32 2:20:53 5:49:00
593 Bib 1757 US F35-39 34 37:32 5:38 2:50:42 4:06 2:11:02 5:49:00
595 Bib 2033 US M45-49 79 36:54 5:05 2:52:10 3:42 2:11:12 5:49:01
596 Bib 791 US M45-49 80 38:52 9:02 3:02:33 6:01 1:52:50 5:49:18
597 Bib 759 US M40-44 79 45:54 5:30 2:44:39 6:15 2:07:03 5:49:20
598 Bib 1172 US F55-59 11 39:09 5:53 2:51:26 3:54 2:09:03 5:49:25
598 Bib 250 US M60-64 16 40:15 8:11 2:40:55 5:45 2:14:19 5:49:25
600 Bib 354 US M50-54 56 38:09 5:30 2:56:17 5:26 2:04:06 5:49:27

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