smilzo
IRONMAN

IRONMAN World Championship 2004

3.8 km swim · 180.0 km bike · 42.2 km run

Official results Age-group thresholds All editions
Finishers
1,578
149 did not finish or were disqualified
Best swim
50:32
3.8 km
Best bike
4:37:58
180.0 km
Best run
2:21:16
42.2 km
Men's podium
  1. 1 Bib 4DE · MPRO 8:33:29
  2. 2 Bib 1CA · MPRO 8:43:40
  3. 3 Bib 7DE · MPRO 8:45:14
Women's podium
  1. 1 Bib 41CH · FPRO 9:50:04
  2. 2 Bib 45US · FPRO 9:56:19
  3. 3 Bib 49US · FPRO 10:01:56

1,797 results · page 8 of 18

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
701 Bib 1538 US F30-34 13 1:18:37 4:11 6:13:08 4:38 3:49:46 11:30:20
702 Bib 1345 US M30-34 146 1:12:54 3:43 6:00:19 5:25 4:08:02 11:30:23
703 Bib 1053 KR M35-39 152 1:33:45 5:18 5:56:27 9:17 3:45:46 11:30:33
704 Bib 1797 LT F18-24 6 1:11:30 3:05 6:21:33 3:20 3:51:09 11:30:37
705 Bib 868 US M40-44 114 1:16:50 3:50 5:48:54 6:33 4:14:32 11:30:39
706 Bib 850 US M40-44 115 1:03:34 4:42 5:38:23 4:51 4:39:23 11:30:53
707 Bib 1216 ES M35-39 153 1:03:20 3:37 6:18:44 6:49 3:58:24 11:30:54
708 Bib 1372 DE M30-34 147 1:08:12 3:55 6:01:29 6:16 4:11:10 11:31:02
709 Bib 1241 US F35-39 6 1:10:34 2:59 6:19:21 3:35 3:54:36 11:31:05
710 Bib 1153 GB M35-39 154 52:10 3:04 6:35:02 4:02 3:56:51 11:31:09
711 Bib 1721 BE F25-29 10 59:54 3:04 6:30:16 4:56 3:53:17 11:31:27
712 Bib 331 US M55-59 8 1:14:22 6:07 6:15:59 6:34 3:49:08 11:32:10
713 Bib 842 DE M40-44 116 1:11:03 2:30 6:11:42 7:19 3:59:54 11:32:28
714 Bib 1222 US F35-39 7 1:11:18 3:00 6:27:52 5:19 3:45:06 11:32:35
715 Bib 1124 FR M35-39 155 1:06:54 5:43 6:06:00 7:06 4:06:54 11:32:37
716 Bib 562 US M45-49 43 1:26:01 6:11 6:07:25 4:11 3:48:52 11:32:40
717 Bib 1601 US M25-29 78 1:04:21 4:44 5:51:16 8:11 4:24:10 11:32:42
718 Bib 1092 US M35-39 156 1:14:21 4:38 6:23:06 5:42 3:45:10 11:32:57
719 Bib 703 CA M40-44 117 1:16:33 4:28 6:10:23 5:32 3:56:19 11:33:15
720 Bib 1088 US M35-39 157 1:07:16 7:04 6:08:44 4:47 4:05:34 11:33:25
721 Bib 1265 US F35-39 8 59:39 2:50 6:09:01 3:11 4:18:51 11:33:32
722 Bib 189 US PC 2 1:17:00 3:57 6:31:29 3:11 3:38:06 11:33:43
723 Bib 450 US M50-54 14 1:18:30 4:41 6:12:40 5:32 3:52:26 11:33:49
724 Bib 1136 FR M35-39 158 1:18:47 3:33 6:09:33 6:21 3:55:54 11:34:08
725 Bib 791 CH M40-44 118 1:11:57 5:26 6:08:27 8:41 3:59:47 11:34:18
726 Bib 834 JP M40-44 119 1:03:38 3:55 6:55:46 8:30 3:22:36 11:34:25
727 Bib 1588 SG M25-29 79 1:17:07 4:29 6:10:08 3:52 3:58:52 11:34:28
728 Bib 315 US M55-59 9 1:29:31 4:22 5:58:20 4:22 3:58:00 11:34:35
729 Bib 793 US M40-44 120 1:11:23 5:07 5:49:32 6:36 4:22:09 11:34:47
730 Bib 419 AU M50-54 15 1:07:05 4:46 6:02:41 7:04 4:13:14 11:34:50
731 Bib 1562 FR F30-34 14 1:25:45 5:54 6:23:43 4:43 3:34:53 11:34:58
732 Bib 1431 JP M30-34 148 1:09:56 4:33 6:27:24 3:43 3:49:24 11:35:00
733 Bib 1555 NZ F30-34 15 1:05:58 3:23 6:22:08 5:33 3:58:02 11:35:04
734 Bib 534 US M45-49 44 1:12:08 3:43 5:58:29 5:31 4:15:18 11:35:09
735 Bib 820 JP M40-44 121 1:33:24 3:34 6:26:35 3:54 3:27:44 11:35:11
736 Bib 326 CH M55-59 10 1:27:00 2:40 6:08:35 6:12 3:50:45 11:35:12
737 Bib 192 US M35-39 159 1:04:29 4:47 6:00:26 6:55 4:18:36 11:35:13
738 Bib 1552 JP F30-34 16 1:14:02 2:54 6:48:05 2:40 3:27:35 11:35:16
739 Bib 1705 AU F25-29 11 1:11:52 4:05 6:25:54 5:28 3:48:11 11:35:30
740 Bib 1496 US M30-34 149 1:00:54 3:10 5:59:05 5:15 4:27:08 11:35:32
741 Bib 749 NZ M40-44 122 1:05:38 4:29 6:20:05 6:11 3:59:24 11:35:47
742 Bib 1712 DE F25-29 12 1:04:48 3:31 6:19:08 4:34 4:03:50 11:35:51
743 Bib 625 CH M45-49 45 1:15:22 4:15 5:58:45 5:37 4:11:56 11:35:55
744 Bib 657 IL F45-49 3 1:11:12 4:18 6:34:44 9:10 3:36:49 11:36:13
745 Bib 146 JP FPRO 31 1:06:53 1:57 6:43:21 2:40 3:41:26 11:36:17
746 Bib 433 SI M50-54 16 1:14:51 5:36 6:13:23 7:30 3:55:08 11:36:28
747 Bib 1691 US M25-29 80 1:04:20 5:06 6:12:37 5:58 4:08:31 11:36:32
748 Bib 795 US M40-44 123 1:03:16 3:58 6:12:54 8:32 4:08:04 11:36:44
749 Bib 1143 US M35-39 160 1:10:12 3:36 6:09:24 5:09 4:08:56 11:37:17
749 Bib 525 US M45-49 46 1:20:16 3:50 6:07:20 4:37 4:01:14 11:37:17
751 Bib 922 US F40-44 6 1:14:14 2:48 6:10:28 3:50 4:06:08 11:37:28
752 Bib 510 IT M45-49 47 1:09:41 2:34 6:20:03 5:08 4:00:28 11:37:54
753 Bib 796 GB M40-44 124 1:10:48 4:18 6:08:05 5:31 4:09:16 11:37:58
754 Bib 1041 US M35-39 161 1:12:23 4:50 5:52:39 4:27 4:23:49 11:38:08
755 Bib 178 US M30-34 150 1:20:33 3:49 6:05:34 3:55 4:04:35 11:38:26
756 Bib 651 US F45-49 4 1:14:07 3:43 6:23:22 5:10 3:52:15 11:38:37
757 Bib 1305 BR M30-34 151 1:02:22 3:34 6:09:57 4:26 4:18:23 11:38:42
758 Bib 1236 US F35-39 9 1:12:49 3:05 6:03:54 3:56 4:15:15 11:38:59
759 Bib 1240 US F35-39 10 1:04:12 2:42 6:17:40 2:45 4:11:45 11:39:04
760 Bib 864 IT M40-44 125 1:14:37 3:09 6:05:27 5:06 4:10:58 11:39:17
761 Bib 584 DE M45-49 48 1:13:15 3:26 5:58:50 3:43 4:20:16 11:39:30
762 Bib 1195 US M35-39 162 57:11 3:40 6:16:37 14:09 4:07:55 11:39:32
763 Bib 1720 US F25-29 13 1:04:18 3:04 6:09:47 5:23 4:17:03 11:39:35
764 Bib 784 US M40-44 126 1:10:10 4:38 6:36:53 4:35 3:43:24 11:39:40
765 Bib 1543 US F30-34 17 1:05:08 2:58 6:43:24 4:00 3:44:24 11:39:54
766 Bib 453 US M50-54 17 1:03:43 4:36 6:09:56 4:14 4:17:51 11:40:20
767 Bib 1113 US M35-39 163 1:20:25 3:36 6:00:08 3:20 4:12:54 11:40:23
768 Bib 1786 CH F18-24 7 1:10:44 2:46 6:22:30 6:15 3:58:14 11:40:29
769 Bib 1355 CA M30-34 152 1:03:08 3:15 5:58:36 6:54 4:28:39 11:40:32
770 Bib 1406 US M30-34 153 1:07:38 5:54 5:54:52 4:09 4:28:04 11:40:37
771 Bib 830 CH M40-44 127 1:06:28 5:03 6:07:15 4:46 4:17:13 11:40:45
772 Bib 815 DE M40-44 128 1:07:13 4:44 6:22:42 8:30 3:58:20 11:41:29
773 Bib 1218 CA F35-39 11 1:08:25 3:43 6:28:06 4:30 3:56:46 11:41:30
774 Bib 981 CA M35-39 164 1:13:28 5:09 6:08:49 7:30 4:06:43 11:41:39
775 Bib 1710 AU F25-29 14 1:06:42 5:02 6:32:20 8:52 3:48:58 11:41:54
776 Bib 508 AU M45-49 49 1:14:45 4:21 6:21:35 5:57 3:55:49 11:42:27
777 Bib 581 US M45-49 50 1:17:58 5:01 6:01:54 5:28 4:12:17 11:42:38
778 Bib 1526 US F30-34 18 1:08:07 2:52 6:36:31 5:10 3:50:02 11:42:42
779 Bib 1252 US F35-39 12 1:09:02 4:32 6:35:33 6:18 3:47:22 11:42:47
780 Bib 572 US M45-49 51 1:21:55 5:44 6:00:22 7:56 4:06:56 11:42:53
781 Bib 1564 US F30-34 19 1:07:06 3:52 6:19:55 3:57 4:08:18 11:43:08
782 Bib 1229 US F35-39 13 59:44 3:17 6:32:37 9:54 3:57:40 11:43:12
783 Bib 1197 NL M35-39 165 58:26 3:30 6:00:50 9:08 4:31:21 11:43:15
784 Bib 695 US M40-44 129 58:08 4:32 6:29:24 5:42 4:05:41 11:43:27
785 Bib 1321 US M30-34 154 1:08:01 3:21 5:36:04 5:18 4:50:47 11:43:31
786 Bib 1160 US M35-39 166 1:00:39 3:47 6:17:27 8:14 4:13:44 11:43:51
787 Bib 1600 JP M25-29 81 1:05:09 5:56 5:58:39 7:49 4:26:40 11:44:13
788 Bib 640 AU F45-49 5 1:17:44 4:05 6:16:52 7:11 3:58:22 11:44:14
789 Bib 1777 DE F18-24 8 1:01:37 2:48 6:33:49 4:57 4:01:04 11:44:15
790 Bib 1190 US M35-39 167 1:14:57 4:29 6:05:01 4:29 4:15:21 11:44:17
791 Bib 472 US F50-54 1 1:09:19 2:37 6:27:19 5:00 4:00:11 11:44:26
792 Bib 1727 CH F25-29 15 1:14:34 2:52 6:23:42 2:46 4:01:07 11:45:01
793 Bib 376 GB M50-54 18 1:17:40 3:15 6:43:05 3:48 3:37:26 11:45:14
794 Bib 1209 DE M35-39 168 1:05:33 4:56 5:53:12 5:19 4:36:23 11:45:23
795 Bib 623 JP M45-49 52 1:24:05 6:54 6:37:13 6:57 3:30:17 11:45:26
796 Bib 547 PL M45-49 53 1:06:35 6:07 6:11:50 6:45 4:14:18 11:45:35
797 Bib 1118 AU M35-39 169 1:03:36 4:13 5:48:24 6:11 4:43:23 11:45:47
798 Bib 1779 US F18-24 9 1:22:28 3:08 6:15:55 3:03 4:01:17 11:45:51
799 Bib 1493 CH M30-34 155 1:14:17 3:53 6:12:54 4:43 4:10:05 11:45:52
800 Bib 962 US F40-44 7 59:59 3:31 6:31:33 5:53 4:04:58 11:45:54

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