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IRONMAN 70.3

IRONMAN 70.3 Bolton 2021

1.9 km swim · 89.0 km bike · 20.7 km run

Official results Age-group thresholds All editions
Finishers
906
54 did not finish or were disqualified
Best swim
24:42
1.9 km
Best bike
2:20:36
89.0 km
Best run
1:17:22
20.7 km
Men's podium
  1. 1 Bib 105GB · MPRO 4:11:54
  2. 2 Bib 116GB · M40-44 4:18:26
  3. 3 Bib 112GB · M35-39 4:19:52
Women's podium
  1. 1 Bib 176GB · F40-44 4:53:38
  2. 2 Bib 315GB · F25-29 5:01:46
  3. 3 Bib 312GB · F25-29 5:06:00

1,154 results · page 5 of 12

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
401 Bib 915 GB M40-44 59 32:01 10:22 3:14:35 5:39 2:04:28 6:07:06
402 Bib 1254 GB M55-59 16 37:32 9:16 3:08:47 3:17 2:08:20 6:07:13
403 Bib 802 GB M35-39 48 41:34 7:35 3:29:10 5:11 1:43:57 6:07:27
404 Bib 773 GB M35-39 49 51:44 8:12 3:16:50 4:33 1:46:10 6:07:30
405 Bib 325 GB F30-34 14 35:37 4:34 3:33:43 2:18 1:51:19 6:07:31
406 Bib 1039 GB M45-49 45 38:23 8:24 3:25:05 5:46 1:50:13 6:07:51
407 Bib 814 IE M35-39 50 45:51 7:36 3:13:41 8:08 1:52:41 6:07:57
408 Bib 374 GB F40-44 11 36:35 3:45 3:20:07 2:04 2:05:32 6:08:03
409 Bib 909 ZA M40-44 60 35:50 6:13 3:27:13 2:35 1:56:21 6:08:12
410 Bib 1260 GB M55-59 17 37:26 7:11 3:21:09 3:34 1:59:18 6:08:38
411 Bib 958 GB M40-44 61 37:00 6:00 3:12:52 3:53 2:09:09 6:08:53
412 Bib 781 GB M35-39 51 45:52 7:47 3:15:00 5:27 1:54:55 6:09:00
413 Bib 402 GB F40-44 12 38:51 5:56 3:21:10 3:57 1:59:26 6:09:19
414 Bib 1050 GB M45-49 46 38:11 6:37 3:15:23 3:16 2:05:52 6:09:20
415 Bib 345 GB F30-34 15 33:09 7:31 3:17:06 3:54 2:07:46 6:09:26
415 Bib 987 GB M40-44 62 44:07 9:29 3:09:02 6:02 2:00:45 6:09:26
417 Bib 1240 GB M50-54 36 41:31 7:41 3:04:56 5:31 2:09:59 6:09:37
418 Bib 342 GB F30-34 16 34:48 5:25 3:20:21 4:05 2:05:05 6:09:44
419 Bib 984 GB M40-44 63 40:30 7:36 3:12:06 6:57 2:02:36 6:09:46
420 Bib 104 GB F50-54 2 37:57 6:11 3:32:28 2:57 1:50:33 6:10:05
421 Bib 299 GB F18-24 2 38:55 4:16 3:26:05 2:47 1:58:03 6:10:06
422 Bib 404 GB F40-44 13 38:02 5:32 3:22:06 3:55 2:00:42 6:10:17
423 Bib 239 GB M35-39 52 43:33 9:58 3:14:01 4:53 1:58:27 6:10:53
424 Bib 1102 GB M45-49 47 43:13 5:35 3:12:45 4:00 2:05:21 6:10:54
425 Bib 879 GB M40-44 64 46:50 6:06 3:15:05 2:56 2:00:29 6:11:26
426 Bib 839 GB M35-39 53 32:48 5:19 3:17:11 3:51 2:12:24 6:11:33
427 Bib 895 GB M40-44 65 36:58 7:04 3:20:54 2:05 2:04:34 6:11:35
428 Bib 324 GB F30-34 17 42:03 6:48 3:20:31 3:18 1:58:56 6:11:37
429 Bib 1214 GB M50-54 37 42:38 7:35 3:20:42 4:14 1:56:29 6:11:38
430 Bib 835 GB M35-39 54 53:19 8:46 3:14:11 2:54 1:52:28 6:11:39
431 Bib 1229 GB M50-54 38 36:09 4:34 3:14:21 3:06 2:13:54 6:12:04
431 Bib 501 GB M18-24 29 33:07 5:12 3:16:52 3:32 2:13:22 6:12:04
433 Bib 997 GB M40-44 66 49:47 8:56 3:07:39 3:29 2:02:24 6:12:15
434 Bib 693 ZA M30-34 78 39:14 7:13 3:23:15 3:11 1:59:25 6:12:19
435 Bib 1089 GB M45-49 48 36:15 6:28 3:13:55 4:26 2:11:18 6:12:23
436 Bib 380 GB F40-44 14 45:05 4:33 3:18:08 6:30 1:58:07 6:12:24
437 Bib 896 GB M40-44 67 49:15 5:42 3:13:49 2:33 2:01:09 6:12:28
438 Bib 489 GB M18-24 30 41:27 8:40 3:24:48 5:10 1:52:28 6:12:34
439 Bib 1090 GB M45-49 49 37:07 7:10 3:10:22 5:47 2:12:22 6:12:48
440 Bib 808 TW M35-39 55 41:25 5:42 3:11:26 5:38 2:08:42 6:12:54
441 Bib 1020 GB M45-49 50 37:34 4:52 3:11:36 4:24 2:14:29 6:12:55
442 Bib 864 GB M35-39 56 43:01 7:35 3:22:44 4:15 1:55:25 6:13:01
443 Bib 1182 GB M50-54 39 49:52 10:07 3:10:46 6:43 1:55:52 6:13:21
444 Bib 1253 GB M55-59 18 38:50 7:23 3:14:00 4:09 2:09:03 6:13:25
445 Bib 611 GB M30-34 79 41:02 5:52 3:31:56 5:42 1:49:07 6:13:39
446 Bib 735 GB M30-34 80 44:34 6:52 3:15:47 3:05 2:03:36 6:13:54
447 Bib 496 GB M18-24 31 40:58 5:44 3:28:51 5:16 1:53:09 6:13:58
447 Bib 531 GB M25-29 48 35:30 5:37 3:16:49 4:48 2:11:13 6:13:58
449 Bib 1318 AU M45-49 51 34:34 4:50 3:25:47 3:31 2:05:20 6:14:01
450 Bib 1134 GB M45-49 52 36:03 5:20 3:18:37 4:34 2:09:29 6:14:04
451 Bib 784 GB M35-39 57 50:31 8:54 3:12:10 5:40 1:57:08 6:14:23
452 Bib 828 NZ M35-39 58 42:31 5:15 3:29:08 3:47 1:53:49 6:14:30
453 Bib 1303 GB M40-44 68 38:58 7:20 3:25:56 3:56 1:58:30 6:14:40
454 Bib 528 GB M25-29 49 37:16 9:26 3:30:22 5:49 1:51:51 6:14:43
454 Bib 882 GB M40-44 69 39:41 8:24 3:19:26 3:24 2:03:47 6:14:43
456 Bib 956 GB M40-44 70 47:41 9:08 3:05:18 3:54 2:08:51 6:14:51
457 Bib 940 GB M40-44 71 38:34 7:56 3:20:19 7:50 2:00:40 6:15:20
458 Bib 1077 GB M45-49 53 44:19 5:16 3:12:15 2:42 2:11:09 6:15:41
459 Bib 817 GB M35-39 59 53:15 6:26 3:19:51 7:54 1:48:22 6:15:48
460 Bib 954 GB M40-44 72 41:55 4:36 3:14:21 3:52 2:11:07 6:15:51
461 Bib 1107 GB M45-49 54 41:53 9:03 3:25:33 5:16 1:54:06 6:15:52
462 Bib 719 GB M30-34 81 46:36 7:22 3:19:20 5:18 1:57:18 6:15:54
463 Bib 804 GB M35-39 60 39:22 9:01 3:06:06 3:19 2:18:12 6:16:01
464 Bib 746 GB M35-39 61 40:09 6:19 3:23:46 4:29 2:01:19 6:16:02
465 Bib 651 LT M30-34 82 35:23 6:45 3:24:26 4:25 2:05:25 6:16:24
466 Bib 898 GB M40-44 73 41:38 6:28 3:14:23 4:04 2:09:52 6:16:25
467 Bib 1157 GB M50-54 40 48:53 9:48 3:18:42 4:35 1:54:34 6:16:32
468 Bib 517 GB M25-29 50 35:02 8:43 3:22:17 6:30 2:04:04 6:16:36
469 Bib 495 GB M18-24 32 38:55 8:11 3:28:35 5:32 1:55:27 6:16:40
470 Bib 237 GB M30-34 83 38:48 4:15 3:31:23 4:21 1:57:54 6:16:41
471 Bib 303 GB F25-29 7 35:11 5:54 3:22:01 3:20 2:10:27 6:16:52
472 Bib 1283 GB M60-64 2 37:35 6:27 3:23:13 3:31 2:06:47 6:17:33
473 Bib 210 GB M50-54 41 42:46 6:03 3:28:42 3:16 1:56:47 6:17:35
474 Bib 991 GB M40-44 74 35:46 6:36 3:25:30 3:01 2:07:09 6:18:02
475 Bib 1169 GB M50-54 42 42:08 6:23 3:10:16 3:40 2:15:36 6:18:03
476 Bib 599 GB M25-29 51 50:06 8:24 3:26:21 4:16 1:49:08 6:18:15
477 Bib 979 GB M40-44 75 45:09 9:58 3:15:53 6:43 2:00:55 6:18:37
478 Bib 733 GB M30-34 84 36:29 7:46 3:07:44 5:54 2:20:47 6:18:41
479 Bib 1081 GB M45-49 55 38:15 7:02 3:29:34 5:31 1:58:21 6:18:43
480 Bib 238 GB M35-39 62 46:48 10:35 3:23:37 5:27 1:52:24 6:18:52
481 Bib 568 GB M25-29 52 35:36 7:02 3:28:41 6:04 2:01:32 6:18:55
482 Bib 869 GB M35-39 63 45:44 10:00 3:21:01 3:23 1:59:15 6:19:23
483 Bib 1217 GB M50-54 43 38:30 6:26 3:14:15 5:50 2:14:36 6:19:36
484 Bib 1165 GB M50-54 44 41:45 6:15 3:20:27 6:07 2:05:08 6:19:42
485 Bib 579 GB M25-29 53 43:36 7:27 3:13:54 5:01 2:09:51 6:19:49
486 Bib 938 GB M40-44 76 43:56 8:09 3:23:07 4:25 2:00:25 6:20:01
487 Bib 614 GB M30-34 85 45:16 6:11 3:27:07 3:07 1:58:37 6:20:17
488 Bib 707 GB M30-34 86 37:18 7:19 3:32:56 4:20 1:58:36 6:20:28
489 Bib 570 GB M25-29 54 35:03 6:21 3:15:49 2:37 2:20:48 6:20:38
490 Bib 774 GB M35-39 64 49:08 8:29 3:25:05 3:40 1:54:20 6:20:41
491 Bib 461 GB F55-59 2 37:06 5:21 3:22:11 4:01 2:12:09 6:20:47
492 Bib 1129 GB M45-49 56 53:54 8:19 3:38:25 4:56 1:35:16 6:20:49
492 Bib 437 GB F45-49 9 35:47 8:02 3:36:53 6:08 1:53:59 6:20:49
494 Bib 1269 GB M55-59 19 34:51 6:12 3:21:48 3:59 2:14:02 6:20:53
495 Bib 840 GB M35-39 65 35:15 5:10 3:18:15 2:14 2:20:08 6:21:02
496 Bib 1271 GB M55-59 20 40:20 6:54 3:31:47 3:09 1:58:54 6:21:03
497 Bib 255 GB M60-64 3 41:42 8:57 3:25:40 4:23 2:00:22 6:21:04
498 Bib 676 GB M30-34 87 36:39 5:41 3:24:16 4:10 2:10:20 6:21:06
499 Bib 1150 GB M50-54 45 38:18 7:30 3:06:29 3:32 2:26:03 6:21:53
500 Bib 434 GB F45-49 10 38:31 11:00 3:23:33 7:37 2:01:14 6:21:54

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