smilzo
IRONMAN

IRONMAN Chattanooga 2021

3.862 km swim · 186.008 km bike · 42.4545 km run

Official results Age-group thresholds All editions
Finishers
1,852
189 did not finish or were disqualified
Best swim
42:06
3.862 km
Best bike
4:14:48
186.008 km
Best run
2:44:06
42.4545 km
Men's podium
  1. 1 Bib 66GB · MPRO 7:46:19
  2. 2 Bib 60CA · MPRO 7:54:47
  3. 3 Bib 42US · MPRO 7:57:51
Women's podium
  1. 1 Bib 3US · FPRO 8:34:07
  2. 2 Bib 7ES · FPRO 9:00:38
  3. 3 Bib 6CA · FPRO 9:04:21

2,075 results · page 7 of 21

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
601 Bib 198 US M35-39 64 52:50 5:16 6:07:47 7:33 5:28:02 12:41:28
602 Bib 1991 US M25-29 46 58:38 8:01 6:37:10 6:07 4:51:37 12:41:33
603 Bib 1902 US M40-44 84 57:18 7:30 5:43:53 7:38 5:45:24 12:41:42
604 Bib 1947 US M55-59 48 51:51 5:02 6:05:30 8:28 5:30:57 12:41:49
605 Bib 484 US M45-49 64 1:05:11 10:45 6:27:07 5:57 4:52:50 12:41:50
606 Bib 1315 US M25-29 47 1:00:34 9:00 6:22:39 5:54 5:03:49 12:41:56
607 Bib 1142 US M40-44 85 59:45 10:36 6:22:48 9:24 4:59:28 12:42:02
608 Bib 991 US M50-54 73 56:36 11:30 6:35:50 12:32 4:45:48 12:42:15
609 Bib 1364 US F55-59 13 59:23 9:33 6:37:21 8:30 4:47:36 12:42:24
609 Bib 436 US M55-59 49 1:03:49 9:36 6:01:16 7:34 5:20:08 12:42:24
611 Bib 412 US M65-69 1 1:00:49 8:22 6:19:30 5:10 5:08:38 12:42:29
612 Bib 1083 US M55-59 50 59:43 12:34 6:18:27 7:11 5:04:47 12:42:42
613 Bib 718 US M35-39 65 1:03:58 15:13 6:29:54 11:07 4:42:31 12:42:43
614 Bib 2041 US M25-29 48 1:03:56 9:25 6:05:54 5:41 5:17:51 12:42:46
615 Bib 403 US F35-39 19 53:03 6:56 6:40:17 5:15 4:57:32 12:43:04
616 Bib 1221 US F35-39 20 1:04:31 6:02 6:02:05 5:46 5:24:54 12:43:18
617 Bib 1445 US M45-49 65 1:07:05 9:40 6:25:18 7:37 4:53:46 12:43:26
618 Bib 708 US M40-44 86 42:18 4:41 5:35:22 6:16 6:14:54 12:43:30
619 Bib 1206 US M60-64 7 1:04:05 9:16 6:44:46 6:37 4:38:49 12:43:33
620 Bib 859 US M30-34 62 1:00:48 9:25 6:23:11 9:25 5:00:50 12:43:37
621 Bib 777 US M45-49 66 1:04:50 6:16 6:29:38 5:42 4:57:16 12:43:42
622 Bib 546 US M55-59 51 1:02:01 9:07 6:28:41 13:36 4:50:29 12:43:54
623 Bib 1599 US M30-34 63 1:02:37 16:18 6:49:09 12:48 4:23:17 12:44:09
624 Bib 2093 US M25-29 49 1:12:19 13:12 6:40:33 11:41 4:26:30 12:44:15
625 Bib 206 US M55-59 52 1:09:17 9:16 5:57:14 7:15 5:21:45 12:44:47
626 Bib 263 US M30-34 64 45:38 7:15 6:12:00 8:12 5:31:52 12:44:57
627 Bib 344 US M40-44 87 1:02:02 8:55 6:55:04 4:25 4:34:42 12:45:09
628 Bib 200 US F45-49 23 1:09:02 8:04 6:12:43 6:09 5:09:28 12:45:26
629 Bib 310 US M35-39 66 1:00:46 6:47 6:06:45 7:21 5:24:01 12:45:40
630 Bib 201 US M55-59 53 56:58 9:15 6:26:38 7:52 5:04:58 12:45:41
631 Bib 1396 US M50-54 74 59:19 8:36 6:03:17 10:54 5:23:36 12:45:42
632 Bib 1896 US M50-54 75 55:21 6:05 5:31:25 6:42 6:06:14 12:45:48
633 Bib 1370 US F30-34 13 1:11:07 13:52 6:45:32 12:51 4:22:28 12:45:50
634 Bib 1553 US M25-29 50 57:38 7:49 7:03:33 6:40 4:30:12 12:45:51
635 Bib 129 US M45-49 67 51:30 7:02 6:16:36 5:32 5:25:16 12:45:56
636 Bib 1865 US M35-39 67 1:18:02 6:12 6:08:58 4:38 5:08:17 12:46:07
637 Bib 1137 US M55-59 54 1:01:17 14:35 6:21:14 12:14 4:57:24 12:46:45
638 Bib 2137 US M45-49 68 55:50 8:32 6:01:07 8:38 5:32:42 12:46:49
639 Bib 1807 US F25-29 13 1:09:51 8:52 6:37:16 8:06 4:43:00 12:47:06
640 Bib 1313 US M50-54 76 1:12:40 17:09 6:54:56 9:39 4:13:03 12:47:27
641 Bib 151 NL M45-49 69 1:03:06 9:31 5:42:31 5:22 5:46:59 12:47:29
642 Bib 1906 US M50-54 77 1:07:41 7:00 6:17:35 7:57 5:07:22 12:47:36
643 Bib 1547 US M30-34 65 56:14 13:20 6:41:29 8:29 4:48:05 12:47:38
644 Bib 1984 US M50-54 78 1:08:59 12:46 5:52:21 6:35 5:27:14 12:47:55
645 Bib 1437 US M35-39 68 1:16:29 7:00 6:35:09 7:01 4:42:20 12:47:59
646 Bib 349 US M50-54 79 57:33 6:44 6:15:13 5:06 5:23:38 12:48:14
647 Bib 926 US M40-44 88 1:02:58 4:47 6:14:43 3:47 5:22:13 12:48:28
648 Bib 1752 US M50-54 80 1:07:12 8:58 6:10:13 5:10 5:17:00 12:48:33
649 Bib 1668 US M50-54 81 52:09 7:47 5:46:02 10:42 5:52:15 12:48:55
650 Bib 1734 US M30-34 66 56:28 7:37 6:44:40 5:23 4:55:04 12:49:11
651 Bib 1764 US M35-39 69 1:01:13 11:51 7:01:36 9:54 4:24:42 12:49:17
652 Bib 1515 US F50-54 15 1:03:02 10:59 6:35:43 7:38 4:52:42 12:50:04
653 Bib 1619 US M40-44 89 59:40 9:50 6:02:02 9:40 5:28:54 12:50:05
654 Bib 1140 US M50-54 82 1:05:41 10:22 6:05:49 8:07 5:20:14 12:50:13
655 Bib 121 US F55-59 14 1:08:51 9:00 6:27:00 7:42 4:57:52 12:50:25
656 Bib 1192 US M45-49 70 1:07:28 12:11 6:31:01 11:33 4:48:27 12:50:40
657 Bib 889 US F55-59 15 1:06:46 12:16 6:51:18 7:36 4:32:46 12:50:42
658 Bib 1930 US M18-24 11 51:48 9:20 6:38:13 5:59 5:05:28 12:50:48
659 Bib 528 US M45-49 71 1:02:07 9:25 6:09:08 11:22 5:18:53 12:50:55
660 Bib 1037 US F35-39 21 55:40 5:22 6:41:06 7:03 5:01:59 12:51:11
661 Bib 966 US F45-49 24 1:00:26 9:07 6:18:52 6:31 5:16:16 12:51:13
662 Bib 1330 US M55-59 55 1:03:35 8:59 6:03:53 5:50 5:29:06 12:51:23
663 Bib 1626 NL F25-29 14 54:57 8:53 6:57:13 9:52 4:40:35 12:51:30
664 Bib 618 US M45-49 72 1:00:57 9:41 6:07:00 7:16 5:26:48 12:51:42
665 Bib 571 US M40-44 90 55:39 8:47 6:19:24 15:19 5:12:42 12:51:51
666 Bib 1983 US F45-49 25 1:09:41 12:02 6:16:12 8:08 5:06:06 12:52:10
667 Bib 287 US M45-49 73 1:01:02 7:49 6:20:39 8:25 5:14:48 12:52:43
668 Bib 1184 US M40-44 91 1:03:54 13:27 6:19:42 15:11 5:00:40 12:52:54
669 Bib 1452 US M50-54 83 1:03:07 18:20 6:21:39 11:50 4:57:59 12:52:55
670 Bib 1995 US M35-39 70 58:25 9:34 5:45:30 5:03 5:54:37 12:53:10
671 Bib 2139 US M45-49 74 56:17 9:43 5:56:39 7:42 5:43:01 12:53:22
672 Bib 425 US M40-44 92 1:03:52 7:07 6:22:13 9:59 5:10:17 12:53:27
673 Bib 1312 US M40-44 93 58:08 8:47 6:15:12 7:33 5:23:58 12:53:36
674 Bib 2117 US M45-49 75 57:48 8:10 6:13:08 10:00 5:24:33 12:53:38
675 Bib 686 US M60-64 8 1:11:39 7:50 6:15:08 6:53 5:12:10 12:53:39
676 Bib 2126 PL M40-44 94 1:03:19 7:45 6:03:14 6:37 5:32:58 12:53:53
676 Bib 548 US F45-49 26 1:07:14 8:54 6:41:09 8:23 4:48:12 12:53:53
678 Bib 1851 US M60-64 9 1:14:26 11:26 6:23:13 9:22 4:55:39 12:54:05
679 Bib 1606 US F50-54 16 1:10:21 12:52 6:37:23 11:50 4:41:43 12:54:09
680 Bib 1379 US M50-54 84 1:04:53 11:24 5:44:51 10:22 5:42:40 12:54:10
681 Bib 145 US M55-59 56 1:01:09 8:15 6:27:52 4:56 5:12:21 12:54:32
682 Bib 2069 US F50-54 17 1:02:40 7:07 6:49:07 5:31 4:50:13 12:54:38
683 Bib 1248 US M40-44 95 59:45 13:32 6:37:56 8:42 4:54:49 12:54:45
683 Bib 830 US M35-39 71 54:36 5:16 7:00:18 6:28 4:48:08 12:54:45
685 Bib 372 US F30-34 14 1:01:57 8:55 6:56:34 5:18 4:42:04 12:54:47
686 Bib 476 US M50-54 85 57:06 11:44 6:08:18 10:46 5:26:55 12:54:49
687 Bib 672 US M45-49 76 51:42 8:31 6:50:42 11:16 4:52:45 12:54:55
688 Bib 338 US F40-44 31 1:00:22 6:57 6:38:20 7:47 5:01:35 12:55:01
689 Bib 1018 US M45-49 77 1:01:49 13:07 6:34:14 12:18 4:53:44 12:55:12
690 Bib 701 US M50-54 86 1:15:09 9:06 6:02:11 9:38 5:19:37 12:55:41
691 Bib 1732 US M50-54 87 1:04:02 9:21 6:12:48 8:06 5:21:27 12:55:44
691 Bib 1929 US M50-54 87 1:07:00 12:14 6:33:10 10:46 4:52:35 12:55:44
693 Bib 568 MX M45-49 78 1:19:57 5:28 5:49:17 3:05 5:38:17 12:56:03
694 Bib 1179 TZ M40-44 96 1:11:11 14:48 6:16:44 14:48 4:58:35 12:56:05
695 Bib 1125 US M30-34 67 59:45 8:25 6:03:26 9:57 5:34:45 12:56:18
696 Bib 636 US M40-44 97 57:36 6:42 6:19:34 13:11 5:19:24 12:56:26
697 Bib 717 US M50-54 89 1:01:12 16:27 6:09:53 15:50 5:13:11 12:56:33
698 Bib 336 US M18-24 12 56:43 6:21 5:39:25 6:55 6:07:14 12:56:38
699 Bib 495 CA M60-64 10 1:04:10 12:15 6:05:42 6:40 5:27:59 12:56:45
700 Bib 852 US M50-54 90 1:02:12 17:15 6:43:56 14:38 4:38:51 12:56:51

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