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IRONMAN 70.3

IRONMAN 70.3 Boise 2025

1.9 km swim · 90.1 km bike · 21.1 km run

Official results Age-group thresholds All editions
Finishers
1,422
171 did not finish or were disqualified
Best swim
26:10
1.9 km
Best bike
1:55:10
90.1 km
Best run
1:05:22
21.1 km
Men's podium
  1. 1 Bib 41MPRO 3:40:32
  2. 2 Bib 45MPRO 3:43:42
  3. 3 Bib 47MPRO 3:44:59
Women's podium
  1. 1 Bib 1FPRO 4:01:50
  2. 2 Bib 2FPRO 4:06:49
  3. 3 Bib 12FPRO 4:10:32

1,635 results · page 11 of 17

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
1001 Bib 444 M25-29 108 43:45 13:34 3:36:22 5:19 2:07:40 6:46:40
1002 Bib 471 M60-64 29 49:44 8:14 3:14:04 5:56 2:28:54 6:46:50
1003 Bib 837 M18-24 62 56:25 10:27 3:32:17 7:29 2:00:18 6:46:57
1004 Bib 1554 M30-34 115 59:35 10:04 3:11:28 6:32 2:19:32 6:47:11
1005 Bib 482 F50-54 27 40:19 10:20 3:09:20 7:09 2:40:08 6:47:16
1005 Bib 796 M45-49 66 1:05:16 9:23 2:59:03 6:15 2:27:18 6:47:16
1007 Bib 717 F50-54 28 49:14 9:27 3:24:52 5:04 2:18:58 6:47:35
1008 Bib 1046 F25-29 39 56:30 7:26 3:26:07 4:16 2:13:21 6:47:41
1009 Bib 1469 M18-24 63 50:37 6:11 3:10:40 3:42 2:36:31 6:47:42
1010 Bib 1573 F40-44 35 46:01 6:29 3:19:36 5:56 2:29:45 6:47:47
1011 Bib 1343 M60-64 30 51:42 12:50 3:12:14 7:11 2:23:52 6:47:48
1012 Bib 1296 M35-39 93 48:58 7:52 3:36:01 6:33 2:08:38 6:48:02
1013 Bib 1432 M25-29 109 50:25 7:05 3:14:24 4:31 2:31:38 6:48:03
1014 Bib 1025 M35-39 94 40:49 6:33 3:20:52 2:42 2:37:29 6:48:24
1015 Bib 971 M25-29 110 59:47 8:48 3:13:51 5:40 2:20:20 6:48:25
1016 Bib 310 M25-29 111 40:56 12:18 3:26:34 5:37 2:23:10 6:48:34
1017 Bib 1535 M35-39 95 52:28 8:57 3:12:39 6:46 2:27:50 6:48:40
1018 Bib 840 M30-34 116 48:33 12:16 3:10:03 12:03 2:26:04 6:49:00
1019 Bib 1642 M35-39 96 1:00:02 10:16 2:55:44 8:20 2:34:42 6:49:03
1020 Bib 596 F45-49 30 44:46 4:48 3:11:37 6:23 2:41:45 6:49:20
1021 Bib 568 M40-44 99 58:24 8:06 2:56:57 6:39 2:39:16 6:49:22
1022 Bib 748 M40-44 100 56:47 9:59 3:18:29 6:04 2:18:22 6:49:41
1023 Bib 290 M35-39 97 57:06 8:31 3:18:13 6:41 2:19:17 6:49:48
1024 Bib 450 F70-74 1 44:51 6:35 3:11:50 7:47 2:38:54 6:49:57
1025 Bib 691 M60-64 31 54:08 10:30 3:21:31 6:06 2:17:56 6:50:11
1026 Bib 1604 F30-34 27 1:02:34 5:33 3:21:54 3:27 2:16:45 6:50:14
1027 Bib 730 F45-49 31 45:40 7:35 3:19:58 6:02 2:31:16 6:50:32
1028 Bib 894 F40-44 36 48:13 8:13 3:28:23 6:54 2:18:55 6:50:37
1029 Bib 635 M30-34 117 54:00 8:10 3:04:46 7:17 2:36:32 6:50:44
1030 Bib 354 M35-39 98 56:16 13:37 3:01:18 6:30 2:33:04 6:50:46
1031 Bib 662 M55-59 50 53:23 7:27 3:17:50 7:02 2:25:19 6:51:01
1032 Bib 1623 M55-59 51 54:58 9:53 3:19:56 11:08 2:15:09 6:51:03
1033 Bib 1052 M50-54 79 46:54 9:59 3:29:36 6:46 2:18:05 6:51:20
1034 Bib 554 F35-39 28 59:16 9:10 3:11:13 6:30 2:25:13 6:51:21
1035 Bib 170 F65-69 4 55:16 8:32 3:18:17 6:35 2:22:47 6:51:27
1036 Bib 1599 M25-29 112 47:38 6:46 3:40:48 6:04 2:10:21 6:51:38
1037 Bib 658 M30-34 118 49:47 7:38 3:13:21 6:22 2:34:32 6:51:39
1038 Bib 524 M40-44 101 49:08 8:33 3:17:32 7:27 2:29:00 6:51:40
1039 Bib 1299 M35-39 99 54:40 8:55 3:14:45 7:38 2:25:54 6:51:51
1040 Bib 1468 M40-44 102 1:06:28 10:13 3:09:37 5:11 2:20:26 6:51:55
1041 Bib 313 M55-59 52 53:56 8:42 3:08:32 6:10 2:34:45 6:52:05
1042 Bib 1528 F35-39 29 59:42 7:12 3:12:48 6:04 2:26:19 6:52:06
1043 Bib 1390 M30-34 119 50:26 10:23 3:25:31 5:06 2:20:54 6:52:20
1044 Bib 1119 M25-29 113 56:54 8:23 3:25:56 7:13 2:13:59 6:52:24
1045 Bib 1586 F25-29 40 41:22 6:14 3:39:49 5:09 2:20:03 6:52:36
1046 Bib 1068 F35-39 30 42:08 8:08 3:29:52 8:25 2:24:33 6:53:06
1047 Bib 1655 F25-29 41 44:53 7:14 3:27:26 5:26 2:28:31 6:53:30
1048 Bib 369 M30-34 120 50:28 12:29 3:13:12 6:41 2:30:50 6:53:39
1048 Bib 373 M30-34 120 50:17 12:38 3:23:59 7:51 2:18:54 6:53:39
1050 Bib 1170 M40-44 103 58:42 8:08 3:11:15 6:27 2:29:08 6:53:40
1051 Bib 583 F65-69 5 43:17 11:57 3:28:02 9:12 2:21:14 6:53:42
1052 Bib 816 F40-44 37 1:02:38 5:46 3:36:41 5:33 2:03:16 6:53:54
1053 Bib 1112 F45-49 32 46:43 7:13 3:06:43 5:54 2:47:27 6:53:59
1054 Bib 797 F30-34 28 52:56 8:29 3:17:53 7:09 2:27:37 6:54:05
1055 Bib 1127 F40-44 38 48:19 9:29 3:08:39 7:36 2:40:07 6:54:10
1056 Bib 670 F70-74 2 56:37 8:16 3:14:11 6:28 2:28:42 6:54:14
1057 Bib 261 M30-34 122 40:52 4:24 2:53:22 3:56 3:11:42 6:54:17
1058 Bib 289 F25-29 42 47:04 8:55 3:14:22 4:34 2:39:26 6:54:20
1059 Bib 320 M45-49 67 53:37 9:07 3:21:50 7:04 2:22:45 6:54:23
1060 Bib 754 F50-54 29 1:07:12 7:48 3:14:29 5:54 2:19:33 6:54:57
1061 Bib 306 M30-34 123 46:10 6:20 3:10:44 6:09 2:45:36 6:55:00
1062 Bib 937 M30-34 124 42:26 5:42 3:10:06 5:32 2:51:38 6:55:24
1063 Bib 1115 M30-34 125 48:59 10:55 3:09:26 7:58 2:38:10 6:55:27
1064 Bib 1500 M18-24 64 55:52 8:45 3:29:14 6:56 2:14:47 6:55:34
1065 Bib 722 M30-34 126 38:53 9:46 3:21:01 4:40 2:41:20 6:55:40
1066 Bib 1050 M30-34 127 1:05:32 6:45 3:13:25 5:23 2:24:52 6:55:57
1066 Bib 1633 M55-59 53 45:54 8:44 3:08:11 6:45 2:46:23 6:55:57
1068 Bib 1359 M55-59 54 54:30 11:02 3:20:49 7:45 2:22:07 6:56:12
1069 Bib 1596 M55-59 55 1:02:46 8:05 3:20:18 6:30 2:18:34 6:56:13
1070 Bib 1399 M40-44 104 1:01:58 9:04 3:20:57 5:02 2:19:22 6:56:24
1071 Bib 1004 M25-29 114 44:37 6:57 3:31:15 4:20 2:29:41 6:56:49
1072 Bib 222 M75-79 1 42:54 7:33 3:03:27 6:20 2:56:44 6:56:58
1073 Bib 1146 M55-59 56 46:44 10:08 3:27:40 7:49 2:24:47 6:57:08
1073 Bib 948 F30-34 29 43:04 6:45 2:59:06 5:48 3:02:26 6:57:08
1075 Bib 931 M40-44 105 50:33 8:14 3:24:01 7:00 2:27:25 6:57:14
1076 Bib 1392 M40-44 106 59:11 10:32 3:03:23 5:07 2:39:15 6:57:29
1077 Bib 682 M60-64 32 54:32 10:07 3:10:51 7:35 2:34:33 6:57:39
1078 Bib 533 M65-69 8 40:32 4:47 3:06:32 5:16 3:00:33 6:57:40
1079 Bib 1580 M30-34 128 52:28 7:00 3:11:34 7:22 2:39:16 6:57:41
1080 Bib 1622 M35-39 100 49:10 7:14 3:32:01 7:27 2:21:52 6:57:45
1081 Bib 130 F45-49 33 52:58 9:22 3:07:27 7:41 2:40:25 6:57:54
1082 Bib 1045 M65-69 9 50:43 7:59 2:55:26 7:48 2:56:08 6:58:05
1083 Bib 494 F50-54 30 47:10 6:22 3:13:52 6:54 2:44:18 6:58:36
1084 Bib 1178 F40-44 39 57:10 7:18 3:26:33 5:03 2:22:35 6:58:40
1085 Bib 824 M55-59 57 48:39 7:23 2:45:34 9:03 3:08:08 6:58:47
1086 Bib 1335 M18-24 65 51:41 5:37 3:40:15 2:46 2:18:30 6:58:49
1086 Bib 1703 M45-49 68 47:30 7:36 3:24:12 6:15 2:33:17 6:58:49
1088 Bib 241 F65-69 6 41:17 7:41 3:37:05 5:48 2:26:59 6:58:50
1089 Bib 1664 F30-34 30 1:07:47 8:17 3:16:56 5:03 2:20:51 6:58:53
1089 Bib 287 M18-24 66 59:03 8:13 2:58:41 8:29 2:44:27 6:58:53
1091 Bib 590 F40-44 40 1:01:08 5:54 3:19:30 5:30 2:26:58 6:59:00
1092 Bib 637 M50-54 80 48:26 8:09 3:11:12 5:41 2:45:39 6:59:06
1093 Bib 413 M35-39 101 1:05:09 11:09 3:07:33 8:00 2:27:25 6:59:16
1094 Bib 1484 M55-59 58 41:59 11:49 3:01:20 7:27 2:56:49 6:59:25
1095 Bib 1486 M40-44 107 1:00:16 11:48 3:10:39 5:14 2:31:30 6:59:27
1096 Bib 1572 M40-44 108 56:24 14:06 3:12:11 9:34 2:27:39 6:59:55
1097 Bib 945 M60-64 33 49:53 11:31 3:13:25 9:59 2:35:08 6:59:57
1098 Bib 892 F50-54 31 1:01:33 11:18 3:38:54 7:24 2:00:56 7:00:05
1099 Bib 1449 F40-44 41 58:02 9:18 3:05:04 8:03 2:39:39 7:00:06
1100 Bib 360 M65-69 10 46:31 5:44 3:13:35 3:29 2:50:49 7:00:07

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