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IRONMAN 70.3

IRONMAN 70.3 Chattanooga 2025

1.9 km swim · 91.5878 km bike · 21.0663 km run

Official results Age-group thresholds All editions
Finishers
2,668
76 did not finish or were disqualified
Best swim
-
1.9 km
Best bike
1:56:50
91.5878 km
Best run
1:08:14
21.0663 km
Men's podium
  1. 1 Bib 1US · MPRO 3:08:08
  2. 2 Bib 6US · MPRO 3:11:57
  3. 3 Bib 7US · MPRO 3:12:48
Women's podium
  1. 1 Bib 65US · FPRO 3:46:46
  2. 2 Bib 69US · FPRO 3:49:48
  3. 3 Bib 76US · FPRO 3:50:46

2,810 results · page 6 of 29

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
501 Bib 1100 US M55-59 16 - - 2:28:24 3:23 1:53:31 4:25:18
502 Bib 124 US M50-54 39 - - 2:36:40 3:55 1:44:45 4:25:19
503 Bib 1698 US M55-59 17 - - 2:32:24 3:28 1:49:28 4:25:20
504 Bib 623 US M18-24 31 - - 2:47:43 3:32 1:34:17 4:25:31
505 Bib 1174 US M18-24 32 - - 2:30:37 2:32 1:52:23 4:25:32
506 Bib 624 US F30-34 7 - - 2:36:26 3:01 1:46:06 4:25:33
507 Bib 1017 US F35-39 16 - - 2:36:42 3:29 1:45:26 4:25:37
508 Bib 1871 US M55-59 18 - - 2:33:08 4:20 1:48:10 4:25:38
509 Bib 801 US M40-44 60 - - 2:35:32 2:45 1:47:22 4:25:39
510 Bib 536 US F50-54 3 - - 2:29:29 2:34 1:53:41 4:25:44
511 Bib 1012 US M25-29 53 - - 2:35:26 4:52 1:45:28 4:25:46
511 Bib 1764 US M25-29 53 - - 2:41:14 4:18 1:40:14 4:25:46
513 Bib 1023 GB M30-34 62 - - 2:25:24 4:06 1:56:23 4:25:53
514 Bib 1241 US M30-34 63 - - 2:35:46 3:18 1:46:52 4:25:57
514 Bib 1586 US F45-49 10 - - 2:34:09 4:10 1:47:38 4:25:57
516 Bib 984 US M30-34 64 - - 2:33:05 3:10 1:49:47 4:26:03
517 Bib 1172 CH M60-64 10 - - 2:26:22 4:13 1:55:38 4:26:13
518 Bib 1068 US M30-34 65 - - 2:23:23 2:18 2:00:35 4:26:15
519 Bib 1691 IE M18-24 33 - - 2:31:52 3:07 1:51:19 4:26:19
520 Bib 659 US M25-29 55 - - 2:33:41 3:25 1:49:20 4:26:26
521 Bib 593 US M35-39 70 - - 2:24:15 5:21 1:56:52 4:26:28
522 Bib 326 US F35-39 17 - - 2:35:26 3:38 1:47:26 4:26:30
523 Bib 1306 US M25-29 56 - - 2:42:05 4:09 1:40:31 4:26:44
524 Bib 1250 VE F25-29 4 - - 2:29:17 2:46 1:54:48 4:26:52
525 Bib 258 US M30-34 66 - - 2:32:00 3:09 1:51:51 4:27:00
525 Bib 515 US F40-44 12 - - 2:30:14 2:55 1:53:52 4:27:00
527 Bib 552 US M35-39 71 - - 2:29:52 3:47 1:53:23 4:27:01
528 Bib 2547 US M45-49 51 - - 2:30:21 4:20 1:52:21 4:27:02
529 Bib 585 US M50-54 40 - - 2:30:08 5:30 1:51:26 4:27:04
530 Bib 2007 US F18-24 3 - - 2:54:02 3:17 1:29:48 4:27:07
531 Bib 827 US M40-44 61 - - 2:31:22 4:07 1:51:44 4:27:14
532 Bib 1004 US M25-29 57 - - 2:38:14 5:16 1:43:45 4:27:15
532 Bib 1021 US M45-49 52 - - 2:35:14 2:36 1:49:25 4:27:15
534 Bib 867 US M30-34 67 - - 2:33:25 4:11 1:49:41 4:27:17
535 Bib 2370 CA M45-49 53 - - 2:30:23 6:54 1:50:11 4:27:27
536 Bib 1664 NL M45-49 54 - - 2:37:33 2:50 1:47:04 4:27:28
537 Bib 171 US M30-34 68 - - 2:44:49 2:52 1:39:49 4:27:31
537 Bib 2819 VE M35-39 72 - - 2:41:59 5:22 1:40:10 4:27:31
537 Bib 975 US M30-34 68 - - 2:37:16 2:56 1:47:18 4:27:31
540 Bib 969 US M40-44 62 - - 2:33:55 3:41 1:49:59 4:27:34
541 Bib 1008 US M25-29 58 - - 2:33:26 3:10 1:51:07 4:27:43
542 Bib 968 US M50-54 41 - - 2:31:04 3:00 1:53:41 4:27:44
543 Bib 1921 US M30-34 70 - - 2:35:44 5:17 1:46:53 4:27:53
543 Bib 722 US F40-44 13 - - 2:30:36 4:10 1:53:07 4:27:53
545 Bib 770 US M55-59 19 - - 2:31:34 3:30 1:52:51 4:27:54
546 Bib 1591 US M40-44 63 - - 2:40:27 4:34 1:42:58 4:27:59
547 Bib 897 US F25-29 5 - - 2:36:18 3:04 1:48:45 4:28:06
548 Bib 2965 US M30-34 71 - - 2:43:25 3:59 1:40:44 4:28:07
549 Bib 982 US M30-34 72 - - 2:38:15 3:42 1:46:11 4:28:09
550 Bib 814 US M50-54 42 - - 2:29:31 4:45 1:53:56 4:28:11
551 Bib 2365 US M25-29 59 - - 2:41:13 3:29 1:43:30 4:28:13
552 Bib 2281 US M30-34 73 - - 2:22:04 3:35 2:02:39 4:28:18
553 Bib 2835 US M30-34 74 - - 2:34:40 3:59 1:49:42 4:28:21
554 Bib 1173 US M60-64 11 - - 2:32:17 3:30 1:52:35 4:28:22
555 Bib 1722 US M40-44 64 - - 2:39:43 4:59 1:43:41 4:28:24
556 Bib 497 US M35-39 73 - - 2:31:40 2:21 1:54:23 4:28:25
557 Bib 602 GB M25-29 60 - - 2:21:42 3:09 2:03:37 4:28:28
558 Bib 630 CA F40-44 14 - - 2:27:59 3:13 1:57:26 4:28:38
559 Bib 1715 US M65-69 3 - - 2:41:36 5:31 1:41:40 4:28:47
560 Bib 2425 GR M30-34 75 - - 2:39:57 3:52 1:45:05 4:28:54
561 Bib 429 US M60-64 12 - - 2:20:32 3:07 2:05:17 4:28:56
562 Bib 1853 US M35-39 74 - - 2:34:00 4:13 1:50:48 4:29:01
563 Bib 1924 US M25-29 61 - - 2:42:15 2:42 1:44:06 4:29:04
564 Bib 703 US M50-54 43 - - 2:29:20 3:26 1:56:24 4:29:10
565 Bib 1637 US F45-49 11 - - 2:39:41 4:06 1:45:24 4:29:11
565 Bib 421 US F40-44 15 - - 2:39:34 2:49 1:46:47 4:29:11
565 Bib 714 US M35-39 75 - - 2:38:00 2:33 1:48:37 4:29:11
568 Bib 959 US F40-44 16 - - 2:46:13 5:09 1:37:50 4:29:12
569 Bib 1041 US M60-64 13 - - 2:37:48 3:12 1:48:20 4:29:21
569 Bib 540 US F25-29 6 - - 2:37:59 2:43 1:48:39 4:29:21
571 Bib 2971 US M35-39 76 - - 2:44:10 3:43 1:41:30 4:29:23
572 Bib 537 GR M40-44 65 - - 2:38:31 2:56 1:48:10 4:29:37
572 Bib 670 US F40-44 17 - - 2:37:56 3:17 1:48:24 4:29:37
574 Bib 2303 CA F25-29 7 - - 2:37:00 3:56 1:48:44 4:29:40
575 Bib 1712 US M35-39 77 - - 2:24:00 3:31 2:02:10 4:29:41
576 Bib 1480 US F18-24 4 - - 2:42:19 3:17 1:44:06 4:29:42
577 Bib 922 BR M50-54 44 - - 2:38:50 4:05 1:46:50 4:29:45
578 Bib 1937 AR F40-44 18 - - 2:34:49 2:39 1:52:27 4:29:55
579 Bib 1075 US M40-44 66 - - 2:32:52 2:40 1:54:24 4:29:57
580 Bib 1135 PE M45-49 55 - - 2:34:25 5:04 1:50:29 4:29:58
581 Bib 1724 US F25-29 8 - - 2:32:37 2:33 1:54:49 4:29:59
582 Bib 1958 US F25-29 9 - - 2:40:57 3:30 1:45:36 4:30:04
583 Bib 423 US M30-34 76 - - 2:28:25 3:40 1:58:03 4:30:09
584 Bib 973 CA M25-29 62 - - 2:26:58 3:42 1:59:31 4:30:11
585 Bib 420 US F35-39 18 - - 2:32:50 2:18 1:55:05 4:30:13
586 Bib 1688 US F50-54 4 - - 2:32:33 3:35 1:54:08 4:30:17
587 Bib 1846 US M18-24 34 - - 2:33:44 3:31 1:53:05 4:30:20
588 Bib 1054 AR M35-39 78 - - 2:31:19 4:07 1:54:55 4:30:21
588 Bib 346 US F45-49 12 - - 2:35:33 4:25 1:50:23 4:30:21
590 Bib 1058 US F25-29 10 - - 2:37:59 2:30 1:49:56 4:30:25
590 Bib 1123 DE M30-34 77 - - 2:18:49 3:18 2:08:18 4:30:25
592 Bib 2464 US M35-39 79 - - 2:35:02 3:48 1:51:38 4:30:28
593 Bib 1431 US M35-39 80 - - 2:27:04 3:07 2:00:21 4:30:32
594 Bib 1154 US M50-54 45 - - 2:29:34 3:07 1:57:59 4:30:40
595 Bib 1412 IE M30-34 78 - - 2:38:26 4:40 1:47:35 4:30:42
596 Bib 1839 US M30-34 79 - - 2:36:21 3:36 1:50:48 4:30:44
597 Bib 302 US M30-34 80 - - 2:38:59 3:40 1:48:14 4:30:53
598 Bib 1109 US M35-39 81 - - 2:23:06 6:39 2:01:10 4:30:55
599 Bib 137 US M50-54 46 - - 2:18:55 3:44 2:08:16 4:30:56
600 Bib 357 CA F55-59 4 - - 2:37:36 3:16 1:50:05 4:30:58

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