smilzo
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 7 of 12

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
601 Bib 899 GB M40-44 93 36:21 7:21 3:31:58 4:44 2:19:03 6:39:27
602 Bib 1113 GB M45-49 72 38:45 9:00 3:24:30 3:44 2:23:32 6:39:30
603 Bib 1270 GB M55-59 23 38:58 6:31 3:20:09 4:21 2:29:38 6:39:37
604 Bib 600 GB M25-29 61 43:43 8:40 3:26:15 7:07 2:14:02 6:39:47
605 Bib 298 GB F18-24 4 44:26 5:30 3:29:45 4:23 2:15:51 6:39:55
606 Bib 261 GB F40-44 19 41:35 5:18 3:35:23 3:02 2:14:42 6:40:00
606 Bib 667 GB M30-34 93 47:20 9:19 3:39:55 5:47 1:57:39 6:40:00
608 Bib 314 GB F25-29 12 39:13 7:18 3:40:15 4:51 2:08:39 6:40:16
609 Bib 824 GB M35-39 88 44:15 7:39 3:35:38 3:54 2:08:59 6:40:26
610 Bib 695 GB M30-34 94 56:11 9:28 3:12:17 5:22 2:17:19 6:40:37
611 Bib 163 GB M50-54 59 39:59 9:04 3:34:46 5:31 2:11:38 6:40:57
611 Bib 567 GB M25-29 62 40:56 8:07 3:34:50 5:27 2:11:38 6:40:57
613 Bib 358 GB F35-39 10 37:14 5:26 3:37:57 3:18 2:17:05 6:41:01
614 Bib 758 GB M35-39 89 46:13 7:41 3:35:09 5:26 2:06:34 6:41:03
615 Bib 1122 GB M45-49 73 53:11 9:42 3:10:51 8:23 2:18:58 6:41:05
616 Bib 587 GB M25-29 63 34:23 7:13 3:32:14 11:46 2:15:30 6:41:07
617 Bib 610 GB M30-34 95 30:34 5:30 3:37:12 4:42 2:23:17 6:41:15
618 Bib 1043 GB M45-49 74 40:12 8:39 3:25:54 7:02 2:19:57 6:41:45
619 Bib 235 GB M30-34 96 37:58 10:20 3:36:32 7:46 2:09:31 6:42:08
620 Bib 575 GB M25-29 64 33:12 6:39 3:40:30 4:59 2:16:56 6:42:15
621 Bib 724 GB M30-34 97 45:44 7:50 3:18:04 3:25 2:27:18 6:42:20
622 Bib 1130 GB M45-49 75 39:53 6:27 3:24:43 3:49 2:27:35 6:42:28
623 Bib 1083 GB M45-49 76 32:29 4:55 4:18:59 5:52 1:40:13 6:42:29
624 Bib 759 GB M35-39 90 47:09 7:45 3:39:34 5:26 2:02:37 6:42:31
625 Bib 476 GB M18-24 35 32:08 5:40 3:30:07 6:20 2:28:35 6:42:50
626 Bib 723 GB M30-34 98 42:34 7:00 3:19:34 5:05 2:28:42 6:42:54
627 Bib 1167 GB M50-54 60 44:03 10:30 3:35:10 7:55 2:05:17 6:42:55
627 Bib 1208 GB M50-54 60 46:37 6:48 3:35:09 9:04 2:05:17 6:42:55
629 Bib 1174 GB M50-54 62 35:18 6:02 3:25:24 4:04 2:32:11 6:42:59
630 Bib 764 GB M35-39 91 38:30 7:36 3:34:44 4:22 2:18:08 6:43:19
631 Bib 734 GB M30-34 99 44:53 6:48 3:28:42 4:43 2:18:23 6:43:29
632 Bib 1203 GB M50-54 63 40:55 8:33 3:41:00 4:44 2:08:17 6:43:30
633 Bib 993 GB M40-44 94 42:22 6:45 3:34:19 7:20 2:12:53 6:43:38
634 Bib 665 GB M30-34 100 42:21 5:54 3:22:47 4:27 2:28:14 6:43:44
635 Bib 424 GB F45-49 14 41:46 9:36 3:34:27 7:54 2:10:19 6:44:02
636 Bib 310 GB F25-29 13 33:58 4:37 3:50:50 4:53 2:09:55 6:44:12
637 Bib 401 GB F40-44 20 48:51 8:16 3:31:20 3:04 2:12:51 6:44:21
638 Bib 756 GB M35-39 92 38:49 7:58 3:19:31 6:47 2:31:45 6:44:50
639 Bib 737 GB M30-34 101 50:22 6:18 3:46:40 5:03 1:57:03 6:45:26
640 Bib 1154 GB M50-54 64 42:20 7:19 3:28:35 6:51 2:20:41 6:45:45
641 Bib 838 GB M35-39 93 45:42 9:44 3:47:36 6:51 1:56:07 6:46:00
642 Bib 606 GB M30-34 102 44:49 8:12 3:20:28 7:51 2:24:46 6:46:05
643 Bib 931 GB M40-44 95 48:29 6:26 3:36:18 6:26 2:08:44 6:46:24
644 Bib 1051 GB M45-49 77 48:39 13:24 3:17:16 10:19 2:16:52 6:46:30
645 Bib 573 GB M25-29 65 46:51 7:53 3:44:54 4:38 2:02:47 6:47:02
646 Bib 308 GB F25-29 14 46:58 7:51 3:44:57 4:33 2:02:46 6:47:04
647 Bib 385 GB F40-44 21 38:29 5:43 3:52:47 3:17 2:06:53 6:47:09
648 Bib 1293 GB M60-64 4 42:46 5:04 3:37:09 4:19 2:18:09 6:47:27
649 Bib 644 GB M30-34 103 45:29 9:35 3:36:04 4:50 2:11:45 6:47:43
650 Bib 923 GB M40-44 96 43:25 4:51 3:40:24 5:24 2:14:09 6:48:13
651 Bib 356 GB F35-39 11 45:44 7:33 3:43:27 5:04 2:06:25 6:48:14
652 Bib 1307 GB M40-44 97 41:24 8:40 3:32:42 6:00 2:19:55 6:48:41
653 Bib 415 GB F45-49 15 37:44 7:52 3:40:17 5:24 2:17:25 6:48:42
654 Bib 1284 GB M60-64 5 51:06 9:07 3:43:46 9:23 1:55:57 6:49:19
655 Bib 1315 GB M65-69 2 43:26 10:24 3:29:35 8:29 2:17:42 6:49:37
656 Bib 753 GB M35-39 94 43:07 8:31 3:35:03 7:20 2:15:36 6:49:38
657 Bib 332 GB F30-34 21 40:53 7:36 3:37:51 4:31 2:19:20 6:50:11
658 Bib 829 GB M35-39 95 43:58 7:28 3:34:16 8:45 2:15:50 6:50:18
659 Bib 1110 GB M45-49 78 45:38 5:11 3:22:31 3:22 2:33:51 6:50:33
660 Bib 783 GB M35-39 96 50:07 6:43 3:29:16 2:48 2:21:42 6:50:35
661 Bib 913 GB M40-44 98 40:15 8:21 3:30:22 6:58 2:24:46 6:50:41
662 Bib 1192 AU M50-54 65 36:33 7:07 3:32:15 4:12 2:30:44 6:50:51
663 Bib 254 GB M60-64 6 47:14 8:11 3:27:21 4:42 2:23:40 6:51:08
664 Bib 1181 GB M50-54 66 45:34 8:09 3:36:46 7:55 2:12:55 6:51:19
665 Bib 1148 GB M50-54 67 47:45 10:53 3:47:12 7:06 1:58:43 6:51:39
666 Bib 248 GB M45-49 79 44:49 8:43 3:30:11 8:02 2:20:12 6:51:57
667 Bib 1314 GB F18-24 5 43:17 5:40 3:48:48 5:35 2:08:42 6:52:02
668 Bib 698 GB M30-34 104 40:02 9:19 3:42:02 7:30 2:13:28 6:52:22
669 Bib 214 GB M60-64 7 48:04 11:29 3:41:40 6:32 2:04:39 6:52:25
670 Bib 1029 GB M45-49 80 41:05 5:42 3:28:01 4:09 2:33:32 6:52:29
671 Bib 1087 GB M45-49 81 42:42 7:36 3:27:57 8:01 2:26:15 6:52:31
672 Bib 1251 GB M55-59 24 40:55 8:14 3:26:15 7:31 2:30:27 6:53:22
673 Bib 545 GB M25-29 66 43:47 7:44 3:38:41 3:59 2:19:50 6:54:01
674 Bib 430 GB F45-49 16 39:27 9:18 3:40:15 8:55 2:16:10 6:54:05
675 Bib 532 GB M25-29 67 49:32 6:16 3:30:33 5:56 2:22:03 6:54:20
676 Bib 213 GB M50-54 68 47:11 9:39 3:30:37 7:26 2:20:13 6:55:06
677 Bib 306 GB F25-29 15 43:18 5:57 3:51:22 7:30 2:07:02 6:55:08
678 Bib 927 GB M40-44 99 1:06:34 5:37 3:16:27 4:50 2:22:15 6:55:43
679 Bib 1145 GB M50-54 69 45:18 8:27 3:35:55 5:10 2:21:07 6:55:57
680 Bib 848 GB M35-39 97 38:28 6:02 3:31:20 9:29 2:30:39 6:55:58
681 Bib 996 GB M40-44 100 44:30 8:33 3:45:02 4:31 2:13:27 6:56:04
682 Bib 1257 GB M55-59 25 50:12 6:49 3:38:40 3:46 2:16:46 6:56:13
683 Bib 933 GB M40-44 101 48:21 8:19 3:26:28 5:50 2:27:32 6:56:29
684 Bib 1211 GB M50-54 70 46:25 6:22 3:37:31 3:38 2:22:47 6:56:42
685 Bib 1151 GB M50-54 71 41:55 8:47 3:41:31 3:33 2:21:02 6:56:47
686 Bib 247 GB M45-49 82 43:03 8:47 3:45:53 5:58 2:13:16 6:56:56
687 Bib 937 GB M40-44 102 54:00 9:47 3:44:19 5:14 2:03:42 6:57:01
688 Bib 747 GB M35-39 98 39:01 9:14 3:43:57 4:24 2:20:30 6:57:06
689 Bib 822 GB M35-39 99 44:42 6:11 4:09:57 2:25 1:54:22 6:57:37
690 Bib 394 GB F40-44 22 44:20 7:45 3:46:31 5:39 2:13:40 6:57:54
691 Bib 487 GB M18-24 36 46:01 13:10 3:50:18 5:49 2:02:40 6:57:58
692 Bib 533 GB M25-29 68 44:44 8:49 3:48:15 6:16 2:09:59 6:58:03
693 Bib 351 GB F30-34 22 48:45 8:05 3:32:25 3:52 2:25:04 6:58:10
694 Bib 640 GB M30-34 105 47:50 7:22 3:30:01 7:36 2:25:26 6:58:15
695 Bib 554 GB M25-29 69 36:33 9:49 3:41:33 8:39 2:21:46 6:58:19
696 Bib 1112 GB M45-49 83 41:10 6:43 3:42:04 3:45 2:24:37 6:58:20
697 Bib 1193 IE M50-54 72 53:15 8:50 3:24:53 6:21 2:25:29 6:58:49
698 Bib 946 GB M40-44 103 45:46 10:31 3:43:21 6:44 2:12:42 6:59:04
699 Bib 633 GB M30-34 106 43:06 7:04 3:39:36 4:41 2:25:30 6:59:57
700 Bib 361 GB F35-39 12 46:41 7:51 3:43:31 3:41 2:18:31 7:00:15

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