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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 11 of 27

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
1001 Bib 1983 CA M40-44 108 39:53 5:13 2:47:07 7:34 2:51:07 6:30:54
1001 Bib 612 US F25-29 49 40:02 3:42 3:06:20 5:23 2:35:27 6:30:54
1003 Bib 550 US M25-29 64 36:27 4:51 3:01:09 7:27 2:41:09 6:31:03
1004 Bib 618 US F25-29 50 40:58 6:31 3:01:58 12:41 2:28:59 6:31:07
1005 Bib 2488 US M70-74 1 48:57 7:19 3:17:31 7:22 2:09:59 6:31:08
1006 Bib 2294 US M50-54 70 44:10 3:42 2:52:05 6:28 2:44:44 6:31:09
1007 Bib 594 US F18-24 21 42:17 4:18 3:03:38 4:43 2:36:29 6:31:25
1008 Bib 579 US F18-24 22 45:37 3:03 3:11:34 5:09 2:26:10 6:31:33
1009 Bib 1317 US M18-24 45 46:46 3:51 2:54:59 4:25 2:41:33 6:31:34
1009 Bib 1451 US M25-29 65 33:36 4:01 2:57:11 5:02 2:51:44 6:31:34
1011 Bib 1379 US M25-29 66 38:59 3:59 2:48:53 5:27 2:54:21 6:31:39
1012 Bib 437 US M40-44 109 38:00 4:41 3:03:19 7:36 2:38:14 6:31:50
1013 Bib 2525 US F40-44 49 42:16 5:44 3:04:58 8:30 2:30:25 6:31:53
1014 Bib 795 US F30-34 41 41:05 4:22 3:15:00 8:54 2:22:34 6:31:55
1015 Bib 657 US F25-29 51 34:56 3:11 3:20:32 4:37 2:28:41 6:31:57
1016 Bib 1206 US F50-54 29 46:31 6:00 2:59:28 9:17 2:30:44 6:32:00
1016 Bib 2256 US M50-54 71 40:44 8:32 2:54:15 10:50 2:37:39 6:32:00
1018 Bib 196 SE F35-39 57 44:53 5:33 2:55:32 8:28 2:37:42 6:32:08
1019 Bib 1023 US F40-44 50 45:13 5:11 3:07:40 6:09 2:27:58 6:32:11
1020 Bib 331 US M55-59 37 38:55 5:54 3:04:53 6:46 2:35:50 6:32:18
1021 Bib 1996 US M40-44 110 44:02 5:23 2:51:32 9:10 2:42:13 6:32:20
1022 Bib 1523 US M30-34 112 40:37 7:26 2:48:09 5:34 2:50:50 6:32:36
1023 Bib 1576 US M30-34 113 38:00 7:33 3:03:55 6:42 2:36:28 6:32:38
1023 Bib 2614 US M40-44 111 37:00 4:28 2:57:44 6:41 2:46:45 6:32:38
1025 Bib 2507 US F35-39 58 39:50 5:04 3:06:37 6:00 2:35:09 6:32:40
1025 Bib 872 US F35-39 58 39:01 6:09 2:58:25 8:19 2:40:46 6:32:40
1027 Bib 634 US F25-29 52 41:10 3:12 2:58:17 5:48 2:44:14 6:32:41
1028 Bib 2037 US M40-44 112 42:24 6:35 2:54:54 6:14 2:42:36 6:32:43
1029 Bib 1547 US M30-34 114 44:43 8:13 2:57:34 8:56 2:33:18 6:32:44
1030 Bib 1678 MX M35-39 112 40:23 4:22 3:00:59 6:16 2:40:57 6:32:57
1031 Bib 2054 US M45-49 105 46:29 4:50 2:50:23 6:28 2:44:53 6:33:03
1031 Bib 897 US F35-39 60 45:35 7:59 3:03:24 10:05 2:26:00 6:33:03
1033 Bib 1046 US F40-44 51 47:14 4:31 3:06:37 6:18 2:28:26 6:33:06
1034 Bib 708 US F25-29 53 33:33 3:20 3:06:28 6:28 2:43:18 6:33:07
1035 Bib 1125 US F45-49 39 44:35 6:33 3:09:28 7:06 2:25:26 6:33:08
1036 Bib 2257 US M50-54 72 41:06 5:52 2:54:04 10:01 2:42:17 6:33:20
1037 Bib 1738 US M35-39 113 35:28 6:36 3:22:28 6:41 2:22:15 6:33:28
1038 Bib 2007 US M40-44 113 35:51 4:57 2:41:09 7:05 3:04:32 6:33:34
1039 Bib 2033 MX M40-44 114 42:15 8:28 3:05:19 9:35 2:28:05 6:33:42
1040 Bib 1676 US M35-39 114 42:32 5:57 2:59:25 7:07 2:38:44 6:33:45
1041 Bib 1925 US M40-44 115 39:52 4:26 2:45:32 9:17 2:54:42 6:33:49
1041 Bib 2615 US M40-44 115 47:06 4:13 3:00:55 8:53 2:32:42 6:33:49
1043 Bib 2113 US M45-49 106 36:33 4:06 2:53:27 8:29 2:51:24 6:33:59
1043 Bib 903 US F35-39 61 40:55 4:14 2:55:22 6:04 2:47:24 6:33:59
1045 Bib 2326 US M50-54 73 36:29 8:13 2:53:33 6:19 2:49:26 6:34:00
1046 Bib 2454 US M60-64 22 42:33 6:11 2:52:27 6:28 2:46:28 6:34:07
1047 Bib 1937 US M40-44 117 43:00 7:20 2:49:13 8:12 2:46:32 6:34:17
1048 Bib 2668 US M65-69 7 49:35 5:58 2:58:16 6:47 2:34:10 6:34:46
1049 Bib 207 BR F40-44 52 41:30 3:47 2:55:37 5:22 2:48:41 6:34:57
1050 Bib 646 US F25-29 54 43:23 4:21 2:49:55 4:43 2:52:36 6:34:58
1051 Bib 1780 BR M35-39 115 40:57 6:37 3:06:38 6:19 2:34:33 6:35:04
1051 Bib 381 US F50-54 30 46:11 3:36 2:51:38 4:49 2:48:50 6:35:04
1053 Bib 917 CA F35-39 62 40:48 3:55 2:57:17 5:49 2:47:21 6:35:10
1054 Bib 360 US F40-44 53 44:04 4:44 2:56:36 5:52 2:44:06 6:35:22
1055 Bib 2438 US M60-64 23 52:08 6:49 2:56:24 7:42 2:32:25 6:35:28
1056 Bib 356 US F35-39 63 48:58 5:34 3:04:34 6:42 2:29:41 6:35:29
1057 Bib 906 US F35-39 64 45:25 6:55 3:15:04 10:51 2:17:17 6:35:32
1058 Bib 1900 MX M40-44 118 44:24 9:43 2:55:59 7:02 2:38:42 6:35:50
1058 Bib 2101 US M45-49 107 35:30 5:43 2:47:03 8:58 2:58:36 6:35:50
1060 Bib 1898 US M40-44 119 45:03 4:51 3:29:48 7:01 2:09:10 6:35:53
1061 Bib 1432 US M25-29 67 33:46 4:35 2:52:39 6:59 2:57:56 6:35:55
1061 Bib 2204 US M45-49 108 42:45 5:35 3:07:07 5:35 2:34:53 6:35:55
1063 Bib 1771 US M35-39 116 47:04 4:59 3:03:11 6:03 2:34:41 6:35:58
1064 Bib 2074 US M45-49 109 41:17 6:30 2:55:01 8:38 2:44:43 6:36:09
1065 Bib 2367 CA M55-59 38 35:31 3:19 2:33:30 3:53 3:19:57 6:36:10
1066 Bib 1583 US M30-34 115 44:51 6:43 3:00:44 9:13 2:34:41 6:36:12
1067 Bib 334 US M60-64 24 42:24 4:01 2:58:51 6:14 2:44:45 6:36:15
1067 Bib 935 US F35-39 65 42:56 5:24 3:09:08 6:39 2:32:08 6:36:15
1069 Bib 1585 MX M30-34 116 37:27 5:51 2:47:49 6:04 2:59:05 6:36:16
1070 Bib 1938 US M40-44 120 40:08 6:05 3:07:37 7:33 2:34:56 6:36:19
1071 Bib 1200 US F50-54 31 39:33 3:56 2:47:35 5:41 2:59:51 6:36:36
1072 Bib 1563 US M30-34 117 41:15 6:12 3:15:45 7:43 2:25:43 6:36:38
1073 Bib 2570 US M25-29 68 41:57 4:17 2:54:19 5:31 2:50:35 6:36:39
1074 Bib 1098 US F45-49 40 43:02 4:25 3:01:57 7:43 2:39:34 6:36:41
1075 Bib 1719 US M35-39 117 47:20 6:12 2:58:41 7:53 2:36:36 6:36:42
1076 Bib 1012 US F40-44 54 42:03 4:35 3:09:05 5:52 2:35:11 6:36:46
1077 Bib 1326 US M18-24 46 32:38 3:51 2:45:46 4:14 3:10:32 6:37:01
1078 Bib 519 IL M40-44 121 38:48 4:39 3:05:49 6:18 2:41:29 6:37:03
1079 Bib 1726 US M35-39 118 39:49 4:18 2:55:46 6:02 2:51:10 6:37:05
1080 Bib 1802 US M35-39 119 47:54 4:12 3:32:09 5:54 2:07:02 6:37:11
1081 Bib 233 US F50-54 32 37:38 4:54 3:01:35 8:06 2:45:01 6:37:14
1082 Bib 2039 US M40-44 122 40:37 5:16 2:51:57 5:16 2:54:19 6:37:25
1082 Bib 2335 US M50-54 74 43:36 5:38 2:43:03 8:46 2:56:22 6:37:25
1084 Bib 1076 US F45-49 41 41:28 12:37 3:14:30 8:07 2:20:46 6:37:28
1085 Bib 1339 US M18-24 47 49:53 6:23 3:08:34 5:58 2:26:42 6:37:30
1086 Bib 2588 US M35-39 120 37:34 5:38 3:04:06 6:22 2:44:15 6:37:55
1087 Bib 2565 CR M25-29 69 42:12 4:07 3:01:28 6:17 2:43:56 6:38:00
1088 Bib 2029 US M40-44 123 39:10 4:07 3:01:26 5:40 2:47:41 6:38:04
1089 Bib 1199 US F50-54 33 43:50 7:16 3:23:45 9:46 2:13:28 6:38:05
1089 Bib 2397 US M55-59 39 38:32 5:47 2:54:09 6:00 2:53:37 6:38:05
1091 Bib 2512 US F35-39 66 40:42 5:48 3:12:50 8:39 2:30:08 6:38:07
1092 Bib 1475 US M25-29 70 41:11 5:14 2:57:25 11:20 2:43:15 6:38:25
1093 Bib 2563 US M25-29 71 45:29 5:46 3:05:41 6:26 2:35:07 6:38:29
1094 Bib 422 US M35-39 121 39:41 6:35 3:07:36 5:33 2:39:05 6:38:30
1095 Bib 1716 US M35-39 122 37:50 7:45 2:46:03 10:25 2:56:43 6:38:46
1096 Bib 1042 US F40-44 55 42:39 3:47 3:20:53 4:43 2:26:47 6:38:49
1096 Bib 2432 US M55-59 40 41:37 7:20 2:57:06 6:19 2:46:27 6:38:49
1098 Bib 1057 US F40-44 56 34:29 4:04 2:58:05 7:02 2:55:11 6:38:51
1099 Bib 2076 BR M45-49 110 38:26 5:47 3:19:24 8:04 2:27:21 6:39:02
1100 Bib 2307 US M50-54 75 43:39 5:13 2:57:40 7:51 2:44:50 6:39:13

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