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IRONMAN 70.3

IRONMAN 70.3 Boulder 2026

1.931 km swim · 90.3621 km bike · 20.8399 km run

Official results Age-group thresholds All editions
Finishers
1,454
97 did not finish or were disqualified
Best swim
26:09
1.931 km
Best bike
1:59:00
90.3621 km
Best run
1:14:36
20.8399 km
Men's podium
  1. 1 Bib 1444US · M25-29 3:55:19
  2. 2 Bib 321US · M30-34 3:57:06
  3. 3 Bib 159US · M18-24 4:05:03
Women's podium
  1. 1 Bib 767US · F35-39 4:30:39
  2. 2 Bib 1592US · F30-34 4:32:33
  3. 3 Bib 1511US · F30-34 4:37:42

1,571 results · page 6 of 16

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
501 Bib 361 US M25-29 76 54:15 16:25 2:55:59 5:56 1:42:45 5:55:20
502 Bib 619 US M40-44 47 38:06 5:35 3:04:00 5:30 2:02:18 5:55:29
503 Bib 253 US M18-24 74 43:21 5:26 3:02:47 4:16 1:59:44 5:55:34
504 Bib 422 US F30-34 25 27:36 2:56 2:44:21 2:56 2:37:57 5:55:47
505 Bib 1438 US M25-29 77 50:02 6:10 3:05:24 3:50 1:50:26 5:55:52
506 Bib 483 US M30-34 76 35:48 5:01 2:58:18 3:27 2:13:21 5:55:56
507 Bib 1657 US M18-24 75 41:47 8:40 3:01:12 3:46 2:00:56 5:56:20
508 Bib 105 US F40-44 6 46:02 3:23 2:59:38 2:47 2:04:37 5:56:27
509 Bib 1421 US M25-29 78 43:01 6:08 3:05:49 2:55 1:58:46 5:56:38
510 Bib 798 FR M30-34 77 29:57 4:55 2:53:09 4:05 2:24:34 5:56:39
511 Bib 1473 US M35-39 47 48:14 7:40 3:00:11 3:54 1:56:42 5:56:42
512 Bib 1333 US M25-29 79 48:13 8:36 2:53:22 7:21 1:59:15 5:56:48
513 Bib 47 US M45-49 38 44:24 9:15 2:48:55 8:37 2:05:41 5:56:52
514 Bib 262 US M40-44 48 39:14 5:18 2:57:26 5:13 2:09:43 5:56:54
515 Bib 697 US M25-29 80 1:00:28 4:59 2:47:42 3:57 1:59:50 5:56:57
516 Bib 765 US F18-24 18 44:55 5:07 3:02:36 4:06 2:00:13 5:56:58
517 Bib 1091 US M40-44 49 39:16 4:54 3:00:26 3:02 2:09:30 5:57:08
517 Bib 1360 US M18-24 76 43:21 7:49 2:58:24 5:21 2:02:13 5:57:08
517 Bib 1566 US M18-24 76 45:56 8:19 3:06:31 4:44 1:51:37 5:57:08
517 Bib 448 US M30-34 78 39:55 5:31 3:02:25 5:12 2:04:04 5:57:08
521 Bib 1213 US M30-34 79 47:35 6:26 2:29:36 5:21 2:28:11 5:57:09
522 Bib 1319 US F55-59 7 35:27 3:49 2:53:43 3:40 2:20:41 5:57:20
523 Bib 838 US F40-44 7 38:41 3:56 3:00:36 4:38 2:09:41 5:57:31
524 Bib 810 US M25-29 81 40:43 5:23 2:59:46 4:47 2:07:01 5:57:39
525 Bib 309 GT M40-44 50 53:17 5:46 2:39:36 3:56 2:15:09 5:57:43
526 Bib 1541 US M40-44 51 47:06 6:49 3:00:07 4:15 1:59:46 5:58:03
527 Bib 1502 US M35-39 48 47:07 5:32 2:45:10 3:18 2:17:00 5:58:07
528 Bib 181 US M25-29 82 43:03 4:02 3:25:52 4:00 1:41:26 5:58:23
529 Bib 1221 US M45-49 39 42:35 8:46 3:13:02 5:23 1:48:45 5:58:30
530 Bib 1721 US M25-29 83 44:07 6:20 3:00:35 3:44 2:03:48 5:58:35
531 Bib 808 US M25-29 84 49:18 9:19 3:23:55 7:07 1:28:58 5:58:38
532 Bib 1575 US M45-49 40 41:51 4:29 2:48:30 2:55 2:21:01 5:58:46
533 Bib 1227 US M35-39 49 52:28 6:28 2:57:24 5:57 1:56:42 5:58:59
534 Bib 1036 US M70-74 1 38:43 4:33 2:57:58 6:11 2:11:44 5:59:07
535 Bib 882 US M40-44 52 52:00 4:24 2:52:57 2:34 2:07:30 5:59:25
536 Bib 94 US F50-54 4 40:21 4:06 2:55:45 3:29 2:16:02 5:59:42
537 Bib 390 US M40-44 53 41:21 6:52 2:57:52 6:02 2:07:39 5:59:46
538 Bib 1204 US M55-59 20 39:38 3:24 3:00:23 4:06 2:12:18 5:59:49
539 Bib 1321 US F25-29 22 41:18 3:40 3:06:03 2:45 2:06:14 6:00:00
540 Bib 1076 US M18-24 78 48:08 5:39 3:11:35 3:50 1:50:52 6:00:04
540 Bib 1702 US M18-24 78 37:33 5:25 3:04:49 3:50 2:08:26 6:00:04
542 Bib 512 US F25-29 23 35:33 4:09 3:11:00 3:40 2:05:43 6:00:05
543 Bib 755 US M35-39 50 59:10 5:19 2:46:46 3:47 2:05:10 6:00:12
544 Bib 1131 US M18-24 80 38:52 5:21 2:53:08 4:16 2:18:43 6:00:20
545 Bib 279 US M35-39 51 37:56 6:00 2:53:38 3:56 2:19:00 6:00:30
546 Bib 1291 US M25-29 85 44:57 6:05 3:02:38 3:22 2:03:35 6:00:36
547 Bib 1152 US M40-44 54 39:57 10:55 2:57:48 8:05 2:03:57 6:00:43
547 Bib 638 US M55-59 21 40:28 5:08 2:47:03 5:14 2:22:50 6:00:43
549 Bib 1237 US M35-39 52 45:37 5:51 2:58:29 4:36 2:06:16 6:00:49
549 Bib 146 US F35-39 10 37:56 5:13 3:13:32 3:36 2:00:32 6:00:49
551 Bib 1014 US M30-34 80 45:35 5:08 3:02:48 2:35 2:04:57 6:01:04
552 Bib 135 US M30-34 81 47:11 4:48 2:55:22 3:40 2:10:05 6:01:06
553 Bib 169 US F40-44 8 47:26 5:01 2:49:42 6:03 2:12:59 6:01:12
554 Bib 1607 US M18-24 81 54:43 5:42 2:51:45 3:48 2:05:15 6:01:14
555 Bib 1096 US F30-34 26 46:03 5:18 2:59:29 5:00 2:05:29 6:01:18
556 Bib 1676 US F25-29 24 32:34 6:29 3:32:12 6:37 1:43:27 6:01:19
557 Bib 1649 US M40-44 55 50:39 4:52 2:46:28 2:52 2:16:35 6:01:26
558 Bib 249 US M25-29 86 44:01 7:54 3:06:27 3:27 1:59:41 6:01:29
559 Bib 131 US M18-24 82 45:24 4:14 2:57:46 3:52 2:10:40 6:01:55
560 Bib 1180 US M35-39 53 48:46 5:51 2:55:18 3:40 2:08:33 6:02:09
560 Bib 704 US M18-24 83 41:38 7:12 3:03:01 6:38 2:03:40 6:02:09
562 Bib 951 US F18-24 19 37:17 8:35 3:11:17 5:35 1:59:59 6:02:42
563 Bib 171 US F40-44 9 40:42 8:19 3:02:02 6:16 2:05:24 6:02:43
564 Bib 1583 US F18-24 20 36:53 5:52 3:12:41 4:47 2:02:37 6:02:50
565 Bib 1095 US M30-34 82 38:04 6:01 3:04:16 5:52 2:08:43 6:02:57
566 Bib 753 US M40-44 56 48:35 6:19 3:04:20 3:29 2:00:16 6:02:59
567 Bib 709 PL M45-49 41 43:21 5:16 2:55:18 3:37 2:15:34 6:03:05
568 Bib 936 US M30-34 83 40:03 7:48 2:49:34 6:53 2:19:12 6:03:29
569 Bib 890 US M30-34 84 40:29 9:34 3:00:16 8:10 2:05:02 6:03:31
570 Bib 104 VE F35-39 11 44:36 4:16 3:10:40 2:58 2:01:05 6:03:36
571 Bib 1455 DE M60-64 11 45:42 6:45 2:49:22 4:30 2:17:22 6:03:41
572 Bib 384 US F18-24 21 41:28 3:13 3:08:30 2:08 2:08:24 6:03:43
573 Bib 1100 US F25-29 25 33:30 4:26 2:49:56 2:46 2:33:07 6:03:46
574 Bib 199 US M35-39 54 50:48 10:19 3:00:24 8:07 1:54:17 6:03:55
575 Bib 1645 US M25-29 87 42:17 10:21 2:59:43 6:44 2:04:55 6:04:00
576 Bib 1717 US F40-44 10 50:12 5:04 2:52:24 3:02 2:13:22 6:04:03
577 Bib 190 US M30-34 85 43:15 5:10 3:04:13 4:42 2:06:47 6:04:06
578 Bib 1358 US F30-34 27 37:14 4:01 2:46:06 2:52 2:33:59 6:04:12
579 Bib 748 US F30-34 28 49:21 5:55 2:59:59 4:11 2:04:48 6:04:14
580 Bib 1120 GB F45-49 4 39:54 4:02 2:57:38 3:41 2:19:03 6:04:18
581 Bib 142 US M35-39 55 44:30 5:24 2:54:00 2:54 2:17:32 6:04:20
582 Bib 1327 US F18-24 22 48:56 5:27 2:51:00 5:19 2:13:47 6:04:29
582 Bib 1663 US M18-24 84 47:19 5:05 3:03:05 4:01 2:05:00 6:04:29
584 Bib 1600 US M25-29 88 1:10:21 8:57 2:57:33 6:09 1:41:30 6:04:30
585 Bib 1501 US M18-24 85 46:00 10:17 3:09:22 6:45 1:52:07 6:04:31
586 Bib 1000 US M25-29 89 42:24 5:26 2:40:36 6:18 2:29:50 6:04:33
587 Bib 107 US M60-64 12 58:15 6:29 2:55:06 3:43 2:01:13 6:04:45
588 Bib 499 AU M40-44 57 38:25 6:32 2:53:10 3:53 2:22:55 6:04:54
589 Bib 1149 AR M40-44 58 50:05 6:04 2:43:17 3:56 2:21:34 6:04:55
590 Bib 1154 US M18-24 86 51:16 8:51 2:58:29 4:50 2:01:34 6:05:00
591 Bib 426 US M45-49 42 43:58 5:48 3:03:40 4:47 2:06:49 6:05:01
592 Bib 1286 US M25-29 90 44:04 5:43 3:04:52 4:45 2:05:43 6:05:07
593 Bib 1373 US F25-29 26 43:06 4:32 3:08:36 3:02 2:05:53 6:05:09
593 Bib 774 US F30-34 29 51:34 5:41 2:44:05 5:27 2:18:22 6:05:09
595 Bib 267 US F40-44 11 50:11 5:59 2:50:48 5:20 2:12:55 6:05:14
596 Bib 874 US M25-29 91 43:00 9:40 3:00:45 9:46 2:02:12 6:05:23
597 Bib 1370 US F35-39 12 41:49 6:22 3:14:24 7:52 1:54:59 6:05:27
598 Bib 275 US M18-24 87 40:09 4:59 2:48:08 4:53 2:27:21 6:05:29
599 Bib 763 US F25-29 27 35:59 5:27 3:11:59 3:41 2:08:25 6:05:31
600 Bib 1482 US F18-24 23 40:39 6:10 3:14:32 3:49 2:00:29 6:05:39

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