smilzo
IRONMAN 70.3

IRONMAN 70.3 Boulder 2011

1.9 km swim · 90.1 km bike · 21.1 km run

Official results Age-group thresholds All editions
Finishers
1,316
68 did not finish or were disqualified
Best swim
24:00
1.9 km
Best bike
2:03:35
90.1 km
Best run
1:02:45
21.1 km
Men's podium
  1. 1 Bib 7AU · MPRO 3:45:35
  2. 2 Bib 33MPRO 3:51:41
  3. 3 Bib 4AU · MPRO 3:53:01
Women's podium
  1. 1 Bib 42CA · FPRO 4:10:31
  2. 2 Bib 51US · FPRO 4:12:42
  3. 3 Bib 56US · FPRO 4:23:55

1,841 results · page 9 of 19

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
801 Bib 1617 US M25-29 59 39:35 4:24 2:53:52 1:59 2:30:43 6:10:33
802 Bib 453 US M50-54 29 41:38 4:31 2:33:45 1:45 2:49:01 6:10:40
803 Bib 750 US M40-44 123 51:53 3:40 2:37:09 4:08 2:33:54 6:10:44
804 Bib 1440 US M35-39 154 44:22 4:41 2:35:15 3:34 2:42:56 6:10:48
805 Bib 907 US M40-44 124 39:34 2:32 2:44:42 2:16 2:42:10 6:11:14
806 Bib 437 US M50-54 30 40:25 4:27 2:47:47 1:55 2:36:43 6:11:17
807 Bib 1399 US M35-39 155 40:01 4:37 3:00:27 2:40 2:23:35 6:11:20
808 Bib 1830 US M30-34 93 40:30 4:51 3:00:18 4:16 2:21:34 6:11:29
809 Bib 905 US M40-44 125 39:16 2:25 2:55:10 2:56 2:31:45 6:11:32
810 Bib 934 US M40-44 126 32:48 3:50 2:47:39 2:15 2:45:05 6:11:37
811 Bib 207 MX M65-69 2 48:12 4:36 2:59:59 2:17 2:16:41 6:11:45
812 Bib 659 US M45-49 79 38:40 5:30 3:16:55 6:32 2:04:12 6:11:49
813 Bib 379 US F18-24 10 32:15 4:08 3:09:21 3:57 2:22:13 6:11:54
814 Bib 798 US M40-44 127 34:30 3:27 2:57:33 2:51 2:33:46 6:12:07
815 Bib 441 US M50-54 31 37:39 4:38 2:58:19 3:00 2:28:46 6:12:22
816 Bib 1471 US F30-34 47 40:06 3:00 3:11:09 1:47 2:16:28 6:12:30
817 Bib 1591 US M25-29 60 45:30 4:23 3:08:22 3:28 2:10:54 6:12:37
818 Bib 1125 US F35-39 38 45:26 3:57 3:02:56 2:38 2:17:55 6:12:52
819 Bib 608 US M45-49 80 38:19 3:20 2:57:57 1:51 2:31:47 6:13:14
820 Bib 308 US F45-49 31 42:58 5:40 3:01:21 2:39 2:20:43 6:13:21
821 Bib 1365 US M35-39 156 38:14 5:06 2:43:51 3:10 2:43:15 6:13:36
821 Bib 165 US M55-59 19 45:56 5:35 3:02:01 2:30 2:17:34 6:13:36
823 Bib 1036 US F35-39 39 48:13 4:26 2:54:10 3:17 2:23:36 6:13:42
824 Bib 1187 US M35-39 157 41:50 4:30 3:02:47 2:57 2:21:42 6:13:46
825 Bib 1776 US M30-34 94 48:22 3:11 3:03:41 2:44 2:15:51 6:13:49
826 Bib 1805 US M30-34 95 29:11 3:53 2:54:01 3:56 2:42:50 6:13:51
827 Bib 1722 US M30-34 96 35:15 4:54 2:52:09 4:13 2:37:23 6:13:54
828 Bib 1101 US F35-39 40 46:05 4:43 2:53:48 3:35 2:25:47 6:13:58
829 Bib 749 US M40-44 128 56:07 4:59 3:00:29 6:36 2:05:51 6:14:02
830 Bib 1646 US M25-29 61 35:39 3:34 3:12:18 2:32 2:20:02 6:14:05
831 Bib 903 US M40-44 129 34:15 7:44 3:07:04 6:38 2:18:28 6:14:09
832 Bib 1320 US M35-39 158 46:09 4:28 2:52:36 2:58 2:28:02 6:14:13
833 Bib 1168 US M35-39 159 33:55 3:42 2:52:59 4:50 2:38:55 6:14:21
834 Bib 397 US M18-24 19 42:10 5:07 2:54:44 2:28 2:30:16 6:14:45
834 Bib 488 US M50-54 32 40:29 5:17 2:53:09 2:41 2:33:09 6:14:45
836 Bib 430 US M18-24 20 38:18 2:56 3:04:25 3:43 2:25:25 6:14:47
837 Bib 1054 US F35-39 41 42:00 4:34 3:22:02 6:43 1:59:44 6:15:03
838 Bib 1053 US F35-39 42 45:56 4:23 2:55:36 5:45 2:23:25 6:15:05
839 Bib 1175 US M35-39 160 31:57 4:56 3:21:29 4:12 2:12:54 6:15:28
839 Bib 655 US M45-49 81 38:54 4:35 2:52:13 2:02 2:37:44 6:15:28
841 Bib 310 US F45-49 32 42:48 3:49 3:17:36 5:11 2:06:05 6:15:29
842 Bib 1691 US M25-29 62 50:30 3:50 3:02:51 1:37 2:16:45 6:15:33
843 Bib 1598 US M25-29 63 45:11 5:35 3:06:09 2:43 2:15:59 6:15:37
844 Bib 1132 US F35-39 43 38:21 2:55 3:03:24 1:58 2:29:16 6:15:54
845 Bib 1021 US F25-29 28 41:56 3:46 3:16:04 2:18 2:12:00 6:16:04
846 Bib 1012 US F25-29 29 42:33 4:56 3:11:21 5:10 2:12:05 6:16:05
847 Bib 1788 US M30-34 97 38:22 4:37 3:14:57 5:55 2:12:16 6:16:07
848 Bib 457 BM M50-54 33 28:09 4:32 3:03:41 2:31 2:37:20 6:16:13
849 Bib 778 US M40-44 130 45:37 4:44 3:09:14 5:48 2:11:06 6:16:29
850 Bib 534 US M45-49 82 42:51 3:37 2:50:18 2:37 2:37:09 6:16:32
851 Bib 322 US F45-49 33 46:53 4:00 2:54:26 2:45 2:28:43 6:16:47
852 Bib 1237 MX M35-39 161 47:35 4:20 3:08:25 3:29 2:13:01 6:16:50
853 Bib 1561 US F30-34 48 38:45 3:33 3:03:48 2:39 2:28:19 6:17:04
854 Bib 144 US M55-59 20 35:52 3:45 2:58:07 4:10 2:35:14 6:17:08
855 Bib 1562 US F30-34 49 35:39 4:23 3:16:25 3:50 2:16:59 6:17:16
856 Bib 239 US F40-44 35 35:23 4:09 3:01:03 3:51 2:33:01 6:17:27
857 Bib 743 US M40-44 131 37:14 3:18 3:04:02 1:55 2:31:07 6:17:36
858 Bib 553 US M45-49 83 34:17 3:35 3:02:17 2:20 2:35:10 6:17:39
859 Bib 902 US M40-44 132 36:18 4:01 2:50:31 2:49 2:44:26 6:18:05
860 Bib 96 US F50-54 10 42:29 3:22 2:56:35 3:17 2:33:05 6:18:48
861 Bib 672 US M40-44 133 43:44 5:54 3:01:30 5:32 2:22:12 6:18:52
862 Bib 1095 US F35-39 44 39:10 4:10 3:09:59 3:45 2:22:05 6:19:09
863 Bib 243 US F40-44 36 38:21 3:12 3:00:43 2:42 2:34:14 6:19:12
864 Bib 442 US M50-54 34 38:50 4:30 2:37:54 2:59 2:55:09 6:19:22
865 Bib 1663 US M25-29 64 43:11 3:01 2:53:18 4:50 2:35:13 6:19:33
866 Bib 1423 US M35-39 162 42:48 3:36 2:55:21 1:46 2:36:20 6:19:51
867 Bib 1492 US F30-34 50 42:17 2:53 3:15:32 1:26 2:18:22 6:20:30
868 Bib 1715 US M30-34 98 39:01 3:49 2:49:34 2:06 2:46:08 6:20:38
869 Bib 250 US F40-44 37 46:15 3:35 2:56:40 3:23 2:31:01 6:20:54
870 Bib 185 US M60-64 8 42:08 4:08 3:06:56 2:50 2:24:59 6:21:01
871 Bib 1699 US M25-29 65 40:21 5:01 3:07:57 2:14 2:25:35 6:21:08
872 Bib 1737 US M30-34 99 39:12 2:33 2:51:46 2:01 2:45:44 6:21:16
873 Bib 1374 US M35-39 163 36:03 3:37 2:54:17 1:37 2:45:50 6:21:24
874 Bib 845 US M40-44 134 42:02 4:30 2:55:55 3:27 2:35:37 6:21:31
875 Bib 531 US M45-49 84 47:34 4:21 3:04:54 2:30 2:22:16 6:21:35
876 Bib 1812 MX M30-34 100 40:18 3:13 2:52:11 1:45 2:44:15 6:21:42
877 Bib 265 US F40-44 38 41:16 3:28 2:59:00 2:17 2:35:54 6:21:55
878 Bib 1836 US M30-34 101 38:15 3:26 3:02:47 2:28 2:35:00 6:21:56
879 Bib 1084 US F35-39 45 38:11 3:06 2:49:43 2:54 2:48:04 6:21:58
880 Bib 1460 US F30-34 51 52:51 3:54 3:01:37 4:59 2:18:47 6:22:08
881 Bib 1552 US F30-34 52 52:32 2:42 2:55:10 2:12 2:29:35 6:22:11
882 Bib 392 US F18-24 11 44:50 2:23 3:14:21 1:39 2:19:07 6:22:20
883 Bib 302 US F40-44 39 49:04 4:02 3:01:03 2:10 2:26:05 6:22:24
884 Bib 1534 US F30-34 53 37:21 3:38 3:17:47 2:24 2:21:18 6:22:28
885 Bib 281 US F40-44 40 38:30 5:15 3:17:10 4:37 2:17:05 6:22:37
886 Bib 1069 US F35-39 46 43:15 3:45 3:16:17 3:08 2:16:21 6:22:46
887 Bib 873 US M40-44 135 44:26 5:23 3:03:04 2:49 2:27:15 6:22:57
888 Bib 248 US F40-44 41 42:39 4:21 3:15:48 3:55 2:16:59 6:23:42
889 Bib 98 US F50-54 11 40:25 3:35 3:04:16 3:38 2:32:05 6:23:59
890 Bib 680 US M40-44 136 36:03 4:20 3:11:18 3:32 2:28:49 6:24:02
891 Bib 503 US M50-54 35 44:47 6:04 3:04:23 5:58 2:22:54 6:24:06
892 Bib 212 US F40-44 42 44:18 4:23 3:09:04 4:02 2:22:32 6:24:19
893 Bib 897 US M40-44 137 47:14 4:57 2:46:21 4:42 2:41:12 6:24:26
894 Bib 460 US M50-54 36 45:12 5:25 2:50:37 2:32 2:40:48 6:24:34
895 Bib 1754 US M30-34 102 39:16 7:10 3:11:03 5:05 2:22:05 6:24:39
895 Bib 280 US F40-44 43 41:21 3:26 2:49:45 3:22 2:46:45 6:24:39
897 Bib 1871 US M30-34 103 46:03 4:23 3:08:23 3:00 2:22:51 6:24:40
898 Bib 801 US M40-44 138 42:44 3:28 3:02:55 2:26 2:33:11 6:24:44
899 Bib 231 US F40-44 44 40:37 3:28 3:13:27 2:13 2:25:25 6:25:10
900 Bib 1411 US M35-39 164 36:46 3:07 2:54:58 5:08 2:45:13 6:25:12

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