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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 5 of 22

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
401 Bib 1210 US M50-54 43 43:52 5:33 2:39:31 4:06 1:58:50 5:31:53
402 Bib 1509 CO M40-44 57 39:23 6:28 2:42:29 4:27 1:59:09 5:31:56
403 Bib 1870 US F55-59 5 43:36 5:00 2:48:00 2:37 1:52:55 5:32:08
404 Bib 1632 US M35-39 50 37:20 4:09 2:52:09 2:31 1:56:13 5:32:22
404 Bib 1689 US M55-59 28 47:02 5:26 2:50:22 4:09 1:45:23 5:32:22
404 Bib 397 US M50-54 44 40:47 5:02 2:41:06 3:00 2:02:27 5:32:22
407 Bib 1657 US M45-49 51 35:30 6:12 2:49:34 5:24 1:55:43 5:32:24
408 Bib 85 PR M60-64 8 41:19 5:59 2:42:26 6:02 1:56:40 5:32:26
409 Bib 287 US F40-44 13 34:10 4:15 2:55:11 5:01 1:53:56 5:32:34
410 Bib 1896 US M55-59 29 36:09 5:31 2:44:09 3:56 2:02:52 5:32:37
411 Bib 689 US M50-54 45 38:49 6:38 2:49:35 4:25 1:53:18 5:32:46
412 Bib 1924 US M40-44 58 40:58 6:42 2:46:17 4:21 1:54:42 5:33:01
413 Bib 1492 US F35-39 20 41:36 5:17 2:51:29 4:34 1:50:13 5:33:08
414 Bib 660 US M50-54 46 47:34 6:20 2:44:22 4:58 1:50:11 5:33:25
415 Bib 442 US F30-34 16 36:51 6:13 2:42:19 7:59 2:00:22 5:33:45
416 Bib 1162 US F40-44 14 41:48 6:35 2:48:48 3:50 1:52:47 5:33:48
417 Bib 1735 US M55-59 30 37:20 7:25 2:42:02 7:22 1:59:40 5:33:49
418 Bib 261 US M50-54 47 43:23 5:15 2:51:59 3:16 1:49:58 5:33:51
419 Bib 221 US F35-39 21 39:03 5:15 2:47:54 3:48 1:58:03 5:34:02
420 Bib 1217 US M60-64 9 49:46 8:21 2:37:45 4:09 1:54:05 5:34:05
421 Bib 2131 US M18-24 7 39:08 6:16 2:44:09 4:37 1:59:58 5:34:08
422 Bib 1959 US F30-34 17 36:32 6:05 2:58:27 3:09 1:49:57 5:34:10
423 Bib 632 US M35-39 51 39:22 5:31 2:50:23 3:05 1:55:54 5:34:15
424 Bib 325 US M55-59 31 41:05 5:38 2:40:41 3:34 2:03:20 5:34:18
425 Bib 155 US M18-24 8 38:57 4:40 2:39:14 4:15 2:07:17 5:34:24
426 Bib 2099 US F45-49 9 39:26 6:01 2:49:33 5:43 1:53:43 5:34:26
427 Bib 2044 BE M50-54 48 38:57 6:24 2:40:24 4:56 2:03:46 5:34:27
428 Bib 961 US M45-49 52 40:37 4:43 2:31:39 3:30 2:14:06 5:34:35
429 Bib 677 AR M40-44 59 46:03 5:59 2:53:07 5:04 1:44:22 5:34:37
430 Bib 1700 US F25-29 9 28:01 5:54 2:46:09 3:43 2:10:55 5:34:43
431 Bib 1950 US M30-34 54 42:32 7:03 3:02:53 4:57 1:37:24 5:34:50
432 Bib 688 US F50-54 9 38:30 4:01 2:41:22 2:39 2:08:35 5:35:08
433 Bib 503 US M45-49 53 38:48 6:02 2:35:47 3:36 2:10:57 5:35:10
434 Bib 1837 US M35-39 52 34:02 6:05 2:43:41 3:44 2:07:49 5:35:21
435 Bib 1289 US F35-39 22 40:31 5:33 2:53:02 4:09 1:52:12 5:35:26
436 Bib 1029 US M30-34 55 35:23 9:49 2:41:41 7:56 2:00:39 5:35:27
436 Bib 950 US M35-39 53 37:35 4:47 2:46:45 4:32 2:01:49 5:35:27
438 Bib 1453 US F25-29 10 38:38 5:39 2:55:30 3:25 1:52:18 5:35:31
439 Bib 1818 US M45-49 54 35:53 5:32 2:34:13 2:46 2:17:10 5:35:33
439 Bib 451 US F35-39 23 44:05 4:38 3:01:42 4:10 1:40:58 5:35:33
441 Bib 343 US M45-49 55 35:45 6:08 2:44:02 4:05 2:05:38 5:35:38
441 Bib 790 US F35-39 24 35:18 4:55 2:50:38 3:41 2:01:05 5:35:38
443 Bib 1693 US M40-44 60 40:00 5:15 2:42:19 3:59 2:04:12 5:35:45
444 Bib 1075 US F35-39 25 36:22 4:14 2:45:08 2:54 2:07:35 5:36:13
445 Bib 1976 US M40-44 61 34:41 5:14 2:42:44 5:38 2:07:57 5:36:15
446 Bib 1886 US M45-49 56 32:41 6:00 2:46:48 4:21 2:06:28 5:36:18
447 Bib 1716 US M40-44 62 36:26 8:36 2:43:27 5:27 2:02:24 5:36:20
448 Bib 1809 US M40-44 63 40:52 6:57 2:52:14 5:46 1:50:33 5:36:21
449 Bib 1501 US F40-44 15 39:11 7:27 2:45:22 4:32 1:59:52 5:36:25
450 Bib 224 US M18-24 9 34:23 5:24 2:38:14 6:00 2:12:29 5:36:30
451 Bib 240 US M45-49 57 44:36 5:32 2:48:51 4:44 1:52:51 5:36:34
451 Bib 833 US F30-34 18 35:20 5:14 2:48:20 4:27 2:03:13 5:36:34
453 Bib 575 US M40-44 64 38:05 5:44 2:43:52 4:15 2:04:45 5:36:41
454 Bib 2014 US M45-49 58 30:52 4:46 2:46:39 4:30 2:10:19 5:37:06
455 Bib 1361 US M35-39 54 54:05 7:59 2:31:36 3:26 2:00:08 5:37:14
456 Bib 1066 US M60-64 10 34:27 6:01 2:45:26 4:39 2:06:41 5:37:15
457 Bib 199 AU M40-44 65 42:56 5:43 2:36:31 3:17 2:08:53 5:37:21
458 Bib 90 AW M45-49 59 39:01 5:25 2:39:53 4:22 2:08:43 5:37:23
459 Bib 1701 US M60-64 11 39:10 6:46 2:47:27 3:45 2:00:32 5:37:39
459 Bib 2005 US M35-39 55 34:48 5:55 2:56:39 3:45 1:56:32 5:37:39
461 Bib 328 US M50-54 49 42:45 4:56 2:52:05 4:15 1:53:45 5:37:45
462 Bib 1581 US M25-29 33 39:29 5:14 2:46:16 3:54 2:02:53 5:37:46
462 Bib 619 US M40-44 66 39:45 5:17 2:48:53 3:33 2:00:18 5:37:46
464 Bib 38 US M40-44 67 39:43 6:12 2:51:59 3:44 1:56:13 5:37:51
465 Bib 167 US F30-34 19 39:23 4:42 2:56:29 4:03 1:53:27 5:38:04
466 Bib 1359 US M40-44 68 42:59 8:09 2:43:41 7:24 1:55:56 5:38:09
467 Bib 960 US M45-49 60 38:51 6:54 2:47:47 4:39 2:00:00 5:38:11
468 Bib 1231 US M35-39 56 34:17 4:52 2:46:31 2:56 2:09:46 5:38:22
469 Bib 1371 US M45-49 61 40:09 8:16 2:46:06 7:23 1:56:30 5:38:24
470 Bib 350 US M60-64 12 35:36 6:20 2:42:09 4:25 2:09:55 5:38:25
470 Bib 45 US M30-34 56 40:30 5:50 2:37:03 5:05 2:09:56 5:38:25
472 Bib 1291 US F30-34 20 30:54 5:20 2:51:49 5:34 2:04:55 5:38:31
473 Bib 1144 US M45-49 62 38:25 5:43 2:43:55 3:29 2:07:05 5:38:37
474 Bib 1479 US F55-59 6 34:45 6:28 2:45:05 4:19 2:08:03 5:38:39
475 Bib 1962 US M40-44 69 40:24 6:46 2:54:00 5:12 1:52:18 5:38:41
475 Bib 1982 US M50-54 50 35:20 7:03 2:38:09 7:45 2:10:24 5:38:41
477 Bib 1497 US F40-44 16 37:10 4:30 2:50:51 4:23 2:01:50 5:38:44
478 Bib 1065 US M40-44 70 42:25 6:54 2:44:31 5:01 1:59:57 5:38:48
479 Bib 384 US F55-59 7 37:26 4:45 2:49:18 3:41 2:03:45 5:38:55
480 Bib 612 US F40-44 17 34:49 5:05 2:56:45 4:40 1:57:37 5:38:57
481 Bib 621 US F45-49 10 42:25 6:34 2:44:15 4:07 2:01:37 5:38:58
482 Bib 475 US M30-34 57 41:05 9:54 2:50:35 10:08 1:47:20 5:39:02
483 Bib 681 US M35-39 57 41:40 6:01 2:37:57 4:50 2:08:35 5:39:03
484 Bib 217 US F45-49 11 40:19 5:23 2:47:35 4:50 2:01:00 5:39:07
485 Bib 800 US M45-49 63 37:27 5:30 2:51:26 5:28 1:59:18 5:39:09
486 Bib 1039 US M50-54 51 38:38 4:11 2:49:25 5:11 2:01:45 5:39:10
487 Bib 1203 US M40-44 71 38:02 5:18 2:51:09 2:54 2:01:52 5:39:15
488 Bib 1841 US M45-49 64 44:18 5:18 2:54:36 3:54 1:51:20 5:39:27
489 Bib 757 BE F55-59 8 40:41 4:27 2:38:36 3:01 2:12:45 5:39:30
490 Bib 407 US F50-54 10 42:08 4:51 2:45:17 5:14 2:02:00 5:39:31
491 Bib 2028 US M40-44 72 46:42 5:16 2:44:34 4:02 1:59:04 5:39:38
492 Bib 1882 US M18-24 10 34:43 4:56 2:56:53 4:41 1:58:28 5:39:40
493 Bib 1951 US M25-29 34 36:31 7:14 2:47:06 5:53 2:02:58 5:39:41
494 Bib 1182 US F50-54 11 43:34 5:05 2:45:57 4:18 2:00:54 5:39:48
495 Bib 1891 US M30-34 58 43:08 5:05 2:40:24 4:53 2:06:27 5:39:57
496 Bib 1815 US M40-44 73 47:20 7:14 2:55:03 4:04 1:46:23 5:40:03
497 Bib 219 US F40-44 18 41:16 5:47 2:55:22 2:57 1:54:43 5:40:06
498 Bib 1903 US F45-49 12 36:46 4:33 2:46:56 3:44 2:08:12 5:40:11
499 Bib 1023 US F35-39 26 40:04 5:10 2:53:15 3:13 1:58:31 5:40:13
500 Bib 317 US F45-49 13 41:17 6:27 2:47:40 7:54 1:56:56 5:40:14

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