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IRONMAN 70.3

IRONMAN 70.3 Boulder 2018

1.93 km swim · 90.12 km bike · 21.1 km run

Official results Age-group thresholds All editions
Finishers
1,884
220 did not finish or were disqualified
Best swim
23:19
1.93 km
Best bike
1:58:10
90.12 km
Best run
1:16:44
21.1 km
Men's podium
  1. 1 Bib 1NZ · MPRO 3:47:04
  2. 2 Bib 4US · MPRO 3:47:07
  3. 3 Bib 2US · MPRO 3:48:08
Women's podium
  1. 1 Bib 42AU · FPRO 4:03:57
  2. 2 Bib 41ZA · FPRO 4:12:27
  3. 3 Bib 44US · FPRO 4:17:24

2,604 results · page 6 of 27

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
501 Bib 1490 US M30-34 62 39:19 4:04 2:51:41 7:30 2:01:34 5:44:08
501 Bib 443 US M45-49 57 32:47 3:30 2:32:44 7:36 2:27:31 5:44:08
503 Bib 586 US F18-24 6 31:46 3:30 2:56:17 4:30 2:08:08 5:44:11
504 Bib 1031 US F40-44 22 34:12 3:49 2:52:57 4:43 2:08:32 5:44:13
505 Bib 801 US F30-34 17 34:52 3:09 2:39:06 4:49 2:22:19 5:44:15
506 Bib 1639 US M30-34 63 41:06 4:00 2:50:14 4:40 2:04:30 5:44:30
507 Bib 209 BR F40-44 23 40:17 4:41 2:41:21 5:20 2:13:09 5:44:48
508 Bib 1345 US M18-24 26 34:34 3:23 2:51:08 5:09 2:10:39 5:44:53
509 Bib 2406 US M55-59 14 43:50 6:33 2:45:09 6:56 2:02:29 5:44:57
510 Bib 1319 US M18-24 27 53:04 6:26 2:30:22 5:48 2:09:36 5:45:16
511 Bib 1942 US M40-44 55 43:10 4:20 2:41:35 5:58 2:10:26 5:45:29
512 Bib 1879 MX M40-44 56 41:28 5:04 2:49:18 5:22 2:04:23 5:45:35
513 Bib 204 US F40-44 24 40:32 3:52 2:47:21 3:58 2:09:53 5:45:36
514 Bib 2508 US F35-39 18 40:54 4:00 2:51:35 5:46 2:03:23 5:45:38
515 Bib 1964 MX M40-44 57 43:53 6:46 2:43:47 5:14 2:06:02 5:45:42
516 Bib 1731 US M35-39 61 48:41 5:42 2:55:27 6:40 1:49:30 5:46:00
517 Bib 1981 US M40-44 58 42:28 3:35 2:44:54 6:22 2:09:07 5:46:26
518 Bib 2603 PE M40-44 59 35:15 3:49 2:36:24 5:13 2:25:51 5:46:32
519 Bib 1021 US F40-44 25 38:04 4:40 2:42:39 6:54 2:14:17 5:46:34
520 Bib 847 US F35-39 19 41:49 3:48 2:53:55 5:44 2:01:21 5:46:37
521 Bib 1507 BT M30-34 64 41:41 3:53 2:51:01 5:30 2:04:36 5:46:41
522 Bib 397 US M30-34 65 41:22 3:30 2:40:50 6:02 2:15:00 5:46:44
523 Bib 811 US F30-34 18 33:13 3:30 2:57:00 5:07 2:07:55 5:46:45
524 Bib 379 US F50-54 9 47:24 4:58 2:53:39 5:27 1:55:22 5:46:50
525 Bib 2053 US M45-49 58 35:42 5:21 2:45:11 6:55 2:13:42 5:46:51
526 Bib 1756 FR M35-39 62 40:07 6:06 2:43:46 5:22 2:11:31 5:46:52
527 Bib 1315 US M18-24 28 41:40 6:08 2:57:38 5:59 1:55:42 5:47:07
528 Bib 382 US F50-54 10 47:56 5:42 2:40:47 4:46 2:08:04 5:47:15
529 Bib 1351 US M25-29 38 43:00 4:03 2:36:53 5:19 2:18:39 5:47:54
530 Bib 1324 US M18-24 29 38:18 3:52 2:36:04 4:51 2:24:52 5:47:57
530 Bib 187 US F30-34 19 38:32 2:56 3:19:15 3:31 1:43:43 5:47:57
532 Bib 1295 US M18-24 30 37:21 3:44 2:40:49 5:03 2:21:04 5:48:01
533 Bib 2255 DE M50-54 36 40:17 3:30 2:42:17 4:59 2:17:02 5:48:05
534 Bib 664 US F25-29 25 36:49 3:07 2:50:40 3:44 2:13:56 5:48:16
535 Bib 1009 US F40-44 26 42:13 4:19 2:45:17 3:49 2:12:39 5:48:17
535 Bib 1256 US F55-59 2 37:55 3:54 2:44:25 5:45 2:16:18 5:48:17
537 Bib 925 US F35-39 20 36:52 4:01 2:50:13 5:02 2:12:10 5:48:18
538 Bib 1651 NL M30-34 66 38:17 3:37 2:45:11 4:28 2:17:09 5:48:42
539 Bib 1997 MX M40-44 60 41:27 4:21 2:55:44 5:30 2:01:43 5:48:45
540 Bib 2092 US M45-49 59 49:38 5:40 2:35:44 7:50 2:10:09 5:49:01
541 Bib 213 US F40-44 27 40:51 3:25 2:49:33 5:35 2:09:46 5:49:10
542 Bib 850 US F35-39 21 39:32 5:52 2:59:14 5:33 1:59:02 5:49:13
543 Bib 2059 US M45-49 60 31:37 3:34 2:36:11 5:52 2:32:12 5:49:26
544 Bib 442 US M45-49 61 44:26 3:46 2:41:52 6:37 2:12:46 5:49:27
545 Bib 423 US M35-39 63 35:01 4:32 2:33:59 6:54 2:29:09 5:49:35
546 Bib 1636 US M30-34 67 36:54 3:50 2:51:10 5:11 2:12:32 5:49:37
547 Bib 585 US F18-24 7 44:56 5:05 2:56:44 4:40 1:58:23 5:49:48
548 Bib 571 MX F18-24 8 36:57 4:07 2:55:16 8:27 2:05:05 5:49:52
549 Bib 592 US F18-24 9 43:29 4:12 2:59:17 4:56 1:58:21 5:50:15
550 Bib 1548 IN M30-34 68 47:01 5:07 2:42:55 7:52 2:07:26 5:50:21
551 Bib 1360 US M25-29 39 33:13 6:42 2:45:22 6:18 2:18:49 5:50:24
552 Bib 993 US F40-44 28 41:23 4:31 2:41:40 7:55 2:14:59 5:50:28
553 Bib 2121 US M45-49 62 32:52 3:03 2:49:11 4:17 2:21:16 5:50:39
554 Bib 539 GB M35-39 64 34:27 3:17 2:53:22 4:48 2:14:46 5:50:40
555 Bib 2223 US M50-54 37 33:43 4:07 2:40:49 7:26 2:24:36 5:50:41
556 Bib 231 US F50-54 11 37:38 3:44 2:48:36 4:17 2:16:33 5:50:48
557 Bib 2195 US M45-49 63 42:05 5:33 2:36:56 7:52 2:18:27 5:50:53
558 Bib 974 US F40-44 29 36:39 3:14 2:39:20 5:18 2:26:24 5:50:55
559 Bib 1527 US M30-34 69 37:03 6:17 2:57:08 6:22 2:04:07 5:50:57
560 Bib 257 US M30-34 70 37:16 3:45 2:35:27 4:42 2:29:52 5:51:02
561 Bib 447 US M45-49 64 35:40 4:21 2:52:51 4:31 2:13:59 5:51:22
562 Bib 2027 US M40-44 61 36:20 3:28 2:46:04 4:43 2:20:50 5:51:25
563 Bib 1114 US F45-49 12 30:38 3:17 2:51:18 4:38 2:21:37 5:51:28
564 Bib 2448 US M60-64 10 33:37 5:14 2:52:28 6:58 2:13:15 5:51:32
565 Bib 2213 US M45-49 65 37:46 3:44 2:43:39 4:21 2:22:05 5:51:35
566 Bib 285 US M40-44 62 33:07 4:09 2:20:14 6:12 2:48:08 5:51:50
567 Bib 1380 US M25-29 40 43:29 6:45 2:49:52 8:44 2:03:02 5:51:52
568 Bib 1480 US M30-34 71 42:44 4:23 2:52:33 5:47 2:06:36 5:52:03
569 Bib 1024 US F40-44 30 37:34 3:58 2:48:47 4:33 2:17:20 5:52:12
570 Bib 637 US F25-29 26 34:38 5:04 2:51:35 6:26 2:14:40 5:52:23
571 Bib 438 US M40-44 63 39:00 3:22 2:43:44 5:18 2:21:04 5:52:28
572 Bib 1834 US M35-39 65 30:00 5:23 3:03:57 6:40 2:06:31 5:52:31
573 Bib 1919 US M40-44 64 37:31 4:39 2:36:32 4:48 2:29:02 5:52:32
574 Bib 1297 US M18-24 31 34:35 4:50 3:06:15 4:19 2:02:41 5:52:40
575 Bib 548 PL F30-34 20 40:01 4:53 2:47:49 6:12 2:13:53 5:52:48
576 Bib 295 US M40-44 65 35:53 3:53 2:29:52 6:23 2:36:48 5:52:49
577 Bib 1957 US M40-44 66 37:42 5:26 2:41:56 5:52 2:21:54 5:52:50
578 Bib 264 US M35-39 66 37:06 4:44 2:39:51 5:12 2:25:59 5:52:52
579 Bib 1601 HK M30-34 72 38:00 4:08 2:48:03 5:13 2:17:41 5:53:05
580 Bib 376 US F50-54 12 41:34 4:20 2:45:46 5:15 2:16:15 5:53:10
581 Bib 522 US M45-49 66 41:11 5:09 2:49:59 5:12 2:11:48 5:53:19
582 Bib 1222 US F50-54 13 39:38 5:44 2:52:07 4:53 2:11:02 5:53:24
583 Bib 1335 US M18-24 32 51:27 4:08 2:40:32 5:29 2:11:57 5:53:33
584 Bib 1727 MX M35-39 67 48:05 6:32 2:52:35 4:48 2:01:40 5:53:40
585 Bib 1873 US M40-44 67 44:21 5:36 2:55:31 5:55 2:02:19 5:53:42
585 Bib 214 US F40-44 31 37:14 4:26 2:51:44 4:34 2:15:44 5:53:42
587 Bib 1800 BR M35-39 68 41:56 6:00 2:58:06 4:49 2:02:55 5:53:46
587 Bib 841 US F35-39 22 39:28 3:55 2:47:24 6:47 2:16:12 5:53:46
589 Bib 2632 US M45-49 67 40:01 4:49 3:03:19 6:31 1:59:15 5:53:55
590 Bib 1535 US M30-34 73 37:30 5:50 2:51:31 14:11 2:05:00 5:54:02
591 Bib 843 US F35-39 23 33:52 3:20 2:42:08 5:43 2:29:05 5:54:08
592 Bib 302 US M45-49 68 36:41 3:38 2:46:57 5:05 2:21:49 5:54:10
593 Bib 1561 PR M30-34 74 36:34 7:51 3:02:18 8:43 1:58:46 5:54:12
594 Bib 1531 US M30-34 75 38:51 3:50 2:44:08 4:25 2:23:02 5:54:16
594 Bib 171 US M50-54 38 40:46 4:30 2:37:51 6:07 2:25:02 5:54:16
596 Bib 425 GB M35-39 69 33:16 3:09 2:31:11 5:58 2:40:44 5:54:18
597 Bib 1435 US M25-29 41 40:38 3:31 2:54:02 4:26 2:11:45 5:54:22
598 Bib 2285 NZ M50-54 39 49:56 8:09 2:41:49 7:55 2:06:42 5:54:31
599 Bib 472 US M55-59 15 34:12 4:22 2:46:28 5:23 2:24:07 5:54:32
600 Bib 1203 US F50-54 14 43:52 3:32 2:51:56 4:45 2:10:39 5:54:44

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