smilzo
IRONMAN

IRONMAN Chattanooga 2025

3.862 km swim · 173.294 km bike · 42.0683 km run

Official results Age-group thresholds All editions
Finishers
1,347
212 did not finish or were disqualified
Best swim
37:42
3.862 km
Best bike
3:59:05
173.294 km
Best run
2:43:16
42.0683 km
Men's podium
  1. 1 Bib 14SE · MPRO 7:34:27
  2. 2 Bib 5AU · MPRO 7:35:49
  3. 3 Bib 3US · MPRO 7:36:32
Women's podium
  1. 1 Bib 54AT · FPRO 8:38:55
  2. 2 Bib 59US · FPRO 8:54:39
  3. 3 Bib 50CA · FPRO 9:01:56

1,580 results · page 6 of 16

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
501 Bib 788 US M30-34 58 53:59 4:25 5:21:01 3:49 6:25:44 12:48:58
502 Bib 605 US M25-29 73 56:54 22:26 6:39:17 10:39 4:40:21 12:49:37
503 Bib 723 US M30-34 59 48:13 7:36 6:23:45 5:40 5:24:36 12:49:50
504 Bib 1295 US M45-49 57 59:15 12:22 6:10:29 13:47 5:14:00 12:49:53
505 Bib 1034 US M18-24 24 54:17 10:22 5:55:31 9:13 5:40:54 12:50:17
506 Bib 1478 US F30-34 7 53:43 7:57 6:54:53 8:48 4:44:57 12:50:19
507 Bib 849 US M60-64 10 59:16 7:29 6:28:50 8:32 5:06:30 12:50:37
508 Bib 783 US M55-59 25 1:03:43 13:26 6:24:34 13:54 4:55:07 12:50:45
509 Bib 597 US M25-29 74 53:58 13:51 6:18:22 9:25 5:15:14 12:50:51
510 Bib 1462 US M25-29 75 1:03:11 9:22 6:41:43 8:02 4:48:43 12:51:01
511 Bib 629 US M18-24 25 1:01:08 10:36 6:31:32 13:06 4:54:54 12:51:16
512 Bib 1666 US M40-44 65 54:11 9:05 6:58:57 7:00 4:42:16 12:51:30
513 Bib 1401 US M35-39 72 1:09:39 8:33 6:37:22 4:52 4:51:12 12:51:38
513 Bib 1653 CA M25-29 76 59:48 12:33 6:19:02 7:29 5:12:47 12:51:38
515 Bib 1529 US M30-34 60 54:07 8:47 6:40:38 8:04 5:00:08 12:51:45
516 Bib 609 CO M50-54 25 1:03:23 13:56 6:20:48 10:24 5:03:19 12:51:49
517 Bib 607 US M50-54 26 1:08:37 8:49 6:27:13 7:21 4:59:53 12:51:53
518 Bib 1571 US M35-39 73 56:34 9:36 6:26:11 9:39 5:10:33 12:52:34
519 Bib 111 US M45-49 58 50:30 6:10 6:27:49 6:12 5:22:05 12:52:46
520 Bib 268 US M45-49 59 55:30 7:05 6:01:45 14:39 5:34:09 12:53:09
521 Bib 1669 US F35-39 13 58:10 7:08 6:49:25 5:20 4:53:09 12:53:13
522 Bib 1346 US M35-39 74 57:19 11:22 6:40:57 12:37 4:51:04 12:53:19
522 Bib 1693 US M25-29 77 58:20 11:31 7:06:57 12:08 4:24:23 12:53:19
524 Bib 1130 US F18-24 5 52:37 9:37 6:31:48 5:45 5:13:34 12:53:20
525 Bib 1019 MX M60-64 11 54:26 7:59 6:32:01 8:44 5:10:17 12:53:28
526 Bib 1008 DE F45-49 5 49:49 7:55 6:29:32 6:56 5:19:18 12:53:30
527 Bib 899 US M40-44 66 53:10 5:34 5:58:57 6:46 5:49:13 12:53:40
528 Bib 1284 US M45-49 60 54:57 11:03 5:54:14 8:47 5:44:42 12:53:43
529 Bib 1587 US M40-44 67 1:04:50 9:09 6:20:44 1:45 5:17:42 12:54:10
530 Bib 667 US M55-59 26 1:01:35 14:07 6:36:26 11:07 4:50:57 12:54:12
531 Bib 1333 US M25-29 78 59:37 10:40 6:13:43 1:02 5:29:21 12:54:22
532 Bib 758 US F35-39 14 56:31 6:05 6:43:51 4:47 5:03:15 12:54:28
533 Bib 435 US M35-39 75 55:00 8:17 5:49:40 5:51 5:55:41 12:54:30
534 Bib 239 US M40-44 68 58:09 8:51 5:50:05 7:52 5:49:37 12:54:34
535 Bib 1378 US M30-34 61 1:03:26 13:21 6:49:23 10:54 4:37:59 12:55:04
536 Bib 453 US M75-79 1 1:11:56 12:31 5:53:15 12:58 5:24:28 12:55:07
537 Bib 1320 US M40-44 69 1:05:26 13:12 6:38:37 11:55 4:46:13 12:55:23
538 Bib 973 CA M30-34 62 1:01:22 27:34 6:22:19 14:02 4:51:01 12:56:18
539 Bib 1049 US M30-34 63 51:13 10:00 6:46:54 13:43 4:54:36 12:56:27
540 Bib 1362 US M30-34 64 59:04 12:58 6:36:15 10:19 4:57:52 12:56:28
540 Bib 738 US M30-34 64 54:55 11:38 6:12:19 11:25 5:26:11 12:56:28
542 Bib 450 US F35-39 15 1:01:48 8:01 6:42:09 6:18 4:58:14 12:56:29
543 Bib 833 US M45-49 61 1:00:09 20:47 7:31:58 15:02 3:48:59 12:56:54
544 Bib 1497 US M40-44 70 1:13:24 17:15 5:53:03 16:40 5:16:39 12:57:01
545 Bib 1033 US F25-29 11 53:38 7:47 6:51:04 7:22 4:57:12 12:57:02
546 Bib 1099 US M30-34 66 1:01:59 15:49 6:40:13 6:57 4:52:08 12:57:04
547 Bib 767 US M25-29 79 1:04:13 7:02 6:43:20 4:16 4:58:17 12:57:07
548 Bib 1270 US M25-29 80 58:28 11:00 6:19:24 8:55 5:19:40 12:57:27
549 Bib 634 US M30-34 67 1:06:13 15:33 6:09:01 8:34 5:18:24 12:57:45
550 Bib 1696 US M25-29 81 55:38 6:17 6:15:47 9:49 5:30:26 12:57:57
551 Bib 1381 DE M35-39 76 1:09:43 13:29 6:49:43 7:46 4:37:24 12:58:05
552 Bib 534 US M35-39 77 57:19 7:09 6:19:46 5:00 5:28:57 12:58:11
553 Bib 1603 US M40-44 71 58:51 7:24 6:56:14 1:29 4:54:23 12:58:19
554 Bib 318 US F40-44 14 51:24 7:36 6:39:14 4:35 5:15:39 12:58:29
555 Bib 810 US F50-54 6 56:53 6:57 6:12:46 8:36 5:33:18 12:58:30
556 Bib 142 US M50-54 27 1:02:35 7:34 5:49:42 5:34 5:53:33 12:58:58
557 Bib 1391 US M30-34 68 58:32 8:52 6:28:48 7:09 5:15:44 12:59:06
558 Bib 1403 US M35-39 78 1:04:42 11:26 6:54:09 8:21 4:40:46 12:59:24
559 Bib 571 US F30-34 8 1:12:50 8:52 6:34:13 5:44 4:58:01 12:59:39
560 Bib 626 US F45-49 6 1:03:32 7:35 6:34:53 5:08 5:08:59 13:00:07
561 Bib 926 US F25-29 12 1:01:55 10:27 6:41:26 5:41 5:00:53 13:00:23
562 Bib 664 US M50-54 28 1:09:43 8:52 6:49:08 7:57 4:44:52 13:00:32
563 Bib 429 US F45-49 7 57:55 6:35 6:22:06 6:38 5:27:25 13:00:39
564 Bib 886 US M30-34 69 58:04 8:49 6:38:03 9:07 5:07:08 13:01:10
565 Bib 1471 US F40-44 15 1:01:51 8:42 7:11:23 8:26 4:30:55 13:01:17
566 Bib 701 US M50-54 29 55:54 9:17 6:21:45 11:13 5:23:12 13:01:21
567 Bib 1411 GB M50-54 30 1:04:18 9:13 6:38:57 4:59 5:03:56 13:01:23
568 Bib 163 US M40-44 72 58:21 7:00 6:26:47 18:11 5:11:16 13:01:36
569 Bib 1517 US M25-29 82 58:12 8:50 6:34:46 4:19 5:15:43 13:01:50
570 Bib 504 CA M50-54 31 54:37 9:11 6:44:02 8:13 5:05:49 13:01:51
571 Bib 1184 US M55-59 27 1:02:00 6:57 6:45:56 1:19 5:05:45 13:01:57
572 Bib 1380 US M45-49 62 57:28 8:24 6:31:26 7:23 5:17:18 13:02:00
573 Bib 1589 US M55-59 28 48:43 7:53 6:28:59 8:02 5:28:31 13:02:06
574 Bib 240 CA F45-49 8 1:02:45 11:54 6:35:14 6:49 5:05:52 13:02:34
575 Bib 822 CR F18-24 6 1:04:58 8:47 6:46:49 0:46 5:01:26 13:02:47
576 Bib 582 US M45-49 63 53:59 12:50 6:41:34 10:43 5:03:57 13:03:03
577 Bib 817 US F40-44 16 1:04:26 6:58 6:10:09 11:05 5:30:33 13:03:12
578 Bib 1545 US M45-49 64 1:12:13 10:29 6:45:17 8:10 4:47:05 13:03:14
579 Bib 1531 US M40-44 73 1:06:43 15:35 5:48:04 12:01 5:41:13 13:03:35
580 Bib 803 US M45-49 65 1:07:54 11:34 6:02:31 11:08 5:30:33 13:03:40
581 Bib 1089 US M40-44 74 1:03:24 10:39 6:51:32 9:33 4:49:23 13:04:31
582 Bib 1274 US M30-34 70 55:38 6:34 6:23:03 6:00 5:33:23 13:04:36
583 Bib 957 US M60-64 12 59:08 9:56 6:51:47 8:33 4:55:28 13:04:52
584 Bib 1611 US M18-24 26 56:21 14:33 7:18:32 13:00 4:22:31 13:04:56
585 Bib 813 CA F30-34 9 54:04 8:30 6:56:49 6:07 4:59:42 13:05:12
586 Bib 1455 US M50-54 32 57:13 10:52 6:11:07 11:28 5:34:35 13:05:15
587 Bib 651 US F40-44 17 58:32 7:24 6:55:17 7:18 4:57:48 13:06:18
588 Bib 831 PE M25-29 83 43:34 7:18 6:53:06 10:33 5:12:03 13:06:35
589 Bib 712 US F45-49 9 58:49 7:30 6:13:11 4:44 5:42:22 13:06:36
590 Bib 1165 US M50-54 33 1:00:08 5:47 6:05:56 7:40 5:47:09 13:06:41
591 Bib 413 US M40-44 75 1:00:05 11:06 6:10:18 8:37 5:36:39 13:06:45
592 Bib 516 US M45-49 66 59:37 9:35 6:30:18 8:01 5:19:19 13:06:51
593 Bib 387 US M50-54 34 58:11 7:10 6:32:39 7:06 5:22:00 13:07:07
594 Bib 512 GB M45-49 67 1:03:44 8:59 5:44:20 13:10 5:56:57 13:07:10
595 Bib 1688 US F25-29 13 55:55 8:41 6:46:25 5:43 5:10:35 13:07:19
596 Bib 1127 US M50-54 35 57:42 7:38 5:52:45 5:25 6:03:58 13:07:29
597 Bib 1253 US F18-24 7 1:01:53 10:33 7:10:43 7:45 4:36:37 13:07:31
598 Bib 428 US M55-59 29 1:01:05 8:28 6:07:38 5:04 5:45:34 13:07:50
599 Bib 1489 US M30-34 71 56:40 14:53 7:05:05 1:24 4:49:53 13:07:54
600 Bib 289 US M25-29 84 57:38 9:14 6:45:08 8:07 5:07:56 13:08:03

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