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IRONMAN 70.3

IRONMAN 70.3 Santa Cruz 2025

1.931 km swim · 90.8475 km bike · 21.533 km run

Official results Age-group thresholds All editions
Finishers
2,214
66 did not finish or were disqualified
Best swim
22:36
1.931 km
Best bike
2:00:42
90.8475 km
Best run
1:08:59
21.533 km
Men's podium
  1. 1 Bib 50AU · MPRO 3:41:04
  2. 2 Bib 52US · MPRO 3:42:52
  3. 3 Bib 53US · MPRO 3:43:06
Women's podium
  1. 1 Bib 2CA · FPRO 4:10:54
  2. 2 Bib 1US · FPRO 4:12:43
  3. 3 Bib 4US · FPRO 4:16:33

2,311 results · page 21 of 24

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
2001 Bib 960 US M60-64 55 52:08 13:30 3:22:58 11:23 2:41:11 7:21:10
2002 Bib 401 US M35-39 185 51:20 9:22 3:39:17 6:08 2:35:08 7:21:15
2003 Bib 2169 US M30-34 233 47:18 13:01 3:18:49 11:24 2:50:48 7:21:20
2004 Bib 1110 US M45-49 125 37:39 11:53 3:35:01 6:59 2:50:03 7:21:35
2005 Bib 2002 US F55-59 34 43:47 8:50 3:32:29 6:04 2:50:34 7:21:44
2006 Bib 1957 US M35-39 186 41:00 10:30 3:37:15 9:14 2:43:52 7:21:50
2006 Bib 631 US F55-59 35 42:56 12:37 3:34:29 5:21 2:46:26 7:21:50
2008 Bib 2084 US M25-29 298 1:01:43 12:00 3:42:15 3:42 2:22:21 7:22:00
2009 Bib 1739 US M35-39 187 46:33 13:00 3:22:27 5:40 2:54:26 7:22:06
2010 Bib 2426 US M35-39 188 44:39 9:23 3:23:33 5:09 2:59:32 7:22:17
2011 Bib 1288 US M35-39 189 44:32 15:14 3:30:49 7:41 2:44:18 7:22:35
2012 Bib 1934 US M55-59 84 52:05 10:23 3:27:53 5:50 2:46:28 7:22:38
2013 Bib 1462 US M25-29 299 43:47 9:20 3:26:05 5:31 2:58:00 7:22:44
2013 Bib 412 US M55-59 85 51:43 11:52 3:23:41 7:06 2:48:21 7:22:44
2015 Bib 713 US F55-59 36 47:16 9:16 3:29:31 3:32 2:53:17 7:22:52
2016 Bib 2036 UA M30-34 234 52:58 16:36 3:13:23 15:58 2:44:19 7:23:14
2017 Bib 1242 US M30-34 235 52:54 10:40 3:16:18 4:55 2:58:59 7:23:46
2018 Bib 1142 US M55-59 86 36:03 8:19 3:07:36 6:07 3:25:47 7:23:52
2019 Bib 1426 US M60-64 56 41:29 7:39 3:18:22 4:23 3:12:06 7:23:59
2020 Bib 776 US M35-39 190 48:32 10:17 3:34:48 7:18 2:43:15 7:24:11
2021 Bib 942 US F45-49 36 49:09 8:37 3:45:10 4:05 2:37:19 7:24:20
2022 Bib 1590 US M30-34 236 46:13 17:17 3:46:40 6:10 2:28:33 7:24:52
2023 Bib 640 US F60-64 12 41:56 10:33 3:01:50 5:30 3:25:07 7:24:56
2024 Bib 1169 IN M30-34 237 56:54 9:45 3:24:19 3:57 2:50:22 7:25:16
2025 Bib 2021 US M55-59 87 45:38 10:02 3:16:19 4:31 3:08:56 7:25:27
2026 Bib 1764 US M55-59 88 48:42 16:11 3:08:52 6:44 3:05:11 7:25:40
2027 Bib 893 JP F55-59 37 47:22 14:04 3:18:21 7:22 2:58:34 7:25:43
2028 Bib 2309 US M55-59 89 49:42 18:10 3:32:18 7:12 2:38:35 7:25:57
2029 Bib 1360 US F40-44 50 51:00 13:25 3:59:47 4:17 2:17:31 7:26:01
2030 Bib 1588 US M25-29 300 44:04 11:22 3:52:37 3:01 2:35:11 7:26:15
2031 Bib 406 US M40-44 168 53:39 12:36 3:28:42 3:40 2:48:32 7:27:09
2032 Bib 1902 US F40-44 51 57:54 9:13 3:45:02 7:03 2:28:08 7:27:19
2033 Bib 2420 US M25-29 301 40:38 14:31 3:15:44 7:43 3:08:48 7:27:24
2034 Bib 432 US F30-34 81 43:42 11:48 3:40:34 8:34 2:43:11 7:27:49
2035 Bib 2484 CA F30-34 82 45:47 12:59 3:46:02 10:28 2:32:45 7:28:01
2036 Bib 1311 US M60-64 57 39:53 13:36 3:27:52 5:36 3:01:08 7:28:05
2037 Bib 2382 US M25-29 302 46:26 17:34 3:41:41 4:33 2:37:52 7:28:06
2038 Bib 799 US M35-39 191 54:39 11:55 3:33:55 8:40 2:39:07 7:28:16
2039 Bib 772 US M50-54 108 50:38 9:37 3:35:27 6:27 2:46:24 7:28:33
2040 Bib 1651 TT M30-34 238 54:45 13:33 3:49:28 4:31 2:26:40 7:28:58
2041 Bib 384 US M35-39 192 1:02:58 12:37 3:22:20 5:18 2:45:47 7:28:59
2042 Bib 1138 US M50-54 109 52:19 10:59 3:30:20 8:17 2:47:12 7:29:06
2043 Bib 1691 CA M30-34 239 1:04:28 9:46 3:34:43 7:14 2:33:04 7:29:15
2044 Bib 753 US F30-34 83 50:00 8:58 3:29:18 4:14 2:56:48 7:29:18
2045 Bib 2479 US M25-29 303 39:24 21:54 3:25:31 11:35 2:51:05 7:29:28
2045 Bib 959 US F50-54 34 38:18 7:38 3:21:32 4:23 3:17:38 7:29:28
2047 Bib 913 US F25-29 125 54:04 9:18 3:44:12 5:01 2:37:07 7:29:41
2048 Bib 662 US F18-24 57 37:24 8:27 3:50:59 6:51 2:46:46 7:30:27
2049 Bib 2219 US F30-34 84 31:00 9:20 3:41:47 5:24 3:03:01 7:30:32
2050 Bib 1335 US M25-29 304 47:10 19:46 3:41:53 12:52 2:29:15 7:30:55
2051 Bib 1504 US M45-49 126 48:48 14:51 3:47:05 8:30 2:31:52 7:31:07
2052 Bib 1865 US F45-49 37 48:11 11:10 3:21:14 5:42 3:05:18 7:31:36
2052 Bib 843 US F25-29 126 44:22 13:24 3:14:25 3:23 3:16:02 7:31:36
2054 Bib 2194 US F55-59 38 40:39 11:23 3:45:09 5:59 2:48:28 7:31:38
2055 Bib 1127 US M45-49 127 1:16:19 11:06 3:23:06 7:57 2:33:22 7:31:50
2056 Bib 140 US M40-44 169 48:12 17:10 3:19:18 11:31 2:56:00 7:32:11
2056 Bib 2026 US M30-34 240 50:20 10:49 3:27:30 9:22 2:54:11 7:32:11
2058 Bib 2429 US M18-24 170 39:01 18:45 4:10:24 10:31 2:13:48 7:32:29
2059 Bib 1771 US M45-49 128 40:01 15:08 3:26:03 8:16 3:03:05 7:32:33
2060 Bib 1918 US F35-39 53 42:41 10:36 3:51:13 5:34 2:43:10 7:33:13
2061 Bib 2393 US F25-29 127 43:17 12:06 4:04:06 8:16 2:25:36 7:33:21
2062 Bib 1096 US M70-74 6 50:54 17:51 3:43:31 4:49 2:36:23 7:33:28
2063 Bib 707 US F60-64 13 47:55 10:25 3:33:57 6:50 2:54:27 7:33:34
2064 Bib 2297 US M55-59 90 49:42 18:09 3:46:05 6:33 2:33:23 7:33:53
2065 Bib 1058 US M60-64 58 39:18 12:56 3:19:05 5:34 3:17:03 7:33:55
2066 Bib 1767 US M18-24 171 41:13 8:59 3:46:49 9:15 2:47:39 7:33:56
2067 Bib 427 US M50-54 110 44:38 21:15 3:27:53 12:26 2:48:03 7:34:15
2068 Bib 1719 US M30-34 241 50:48 7:22 4:04:55 2:56 2:28:29 7:34:30
2068 Bib 703 CA M55-59 91 33:11 9:59 3:13:41 4:37 3:33:03 7:34:30
2070 Bib 1561 US F55-59 39 38:02 14:09 3:37:17 6:36 2:58:34 7:34:38
2071 Bib 1399 US M40-44 170 47:23 10:34 3:42:19 5:36 2:48:47 7:34:39
2072 Bib 2117 US M50-54 111 1:15:21 12:06 3:13:14 5:33 2:49:32 7:35:46
2073 Bib 1862 US M18-24 172 46:16 8:58 3:15:21 4:55 3:20:32 7:36:02
2074 Bib 857 US M35-39 193 50:27 21:06 3:29:58 8:22 2:46:39 7:36:31
2075 Bib 822 US M30-34 242 1:03:45 11:46 3:20:00 11:02 2:50:27 7:37:01
2076 Bib 1572 US F18-24 58 55:20 8:55 3:51:44 3:52 2:37:31 7:37:22
2077 Bib 1458 US M30-34 243 44:11 11:31 3:22:11 6:21 3:13:13 7:37:27
2078 Bib 1614 US M25-29 305 54:02 11:41 3:46:29 6:06 2:39:10 7:37:28
2079 Bib 1535 MX M25-29 306 42:47 8:31 3:30:15 3:41 3:12:20 7:37:32
2080 Bib 2062 US M25-29 307 54:27 11:59 3:44:01 6:02 2:41:21 7:37:48
2081 Bib 967 US M35-39 194 54:57 10:31 3:25:08 5:51 3:01:30 7:37:57
2082 Bib 208 US M80-84 1 41:48 13:15 3:35:07 8:25 2:59:49 7:38:24
2083 Bib 1185 US M45-49 129 58:37 11:37 4:01:49 5:33 2:20:50 7:38:26
2084 Bib 1440 US F45-49 38 43:28 13:14 3:32:02 8:49 3:01:03 7:38:36
2085 Bib 1582 US M30-34 244 48:31 11:31 3:23:45 6:41 3:08:33 7:39:00
2086 Bib 1330 US M50-54 112 49:59 16:40 3:31:10 6:43 2:54:54 7:39:26
2087 Bib 1662 US M25-29 308 45:35 13:19 3:49:28 9:01 2:42:20 7:39:43
2088 Bib 1891 IN M25-29 309 50:25 14:12 3:33:26 10:14 2:51:31 7:39:47
2089 Bib 984 US M55-59 92 49:52 15:19 3:36:05 3:49 2:54:52 7:39:57
2090 Bib 1914 US M45-49 130 52:06 14:32 4:10:05 8:44 2:15:21 7:40:48
2091 Bib 2171 US F40-44 52 37:50 12:20 4:09:12 4:23 2:37:36 7:41:21
2092 Bib 386 US M30-34 245 50:15 11:05 3:43:36 8:53 2:48:05 7:41:54
2093 Bib 664 US F55-59 40 38:45 12:25 3:24:27 13:30 3:13:05 7:42:12
2094 Bib 665 US M60-64 59 38:50 12:16 3:33:39 4:30 3:13:04 7:42:18
2095 Bib 1248 GB M45-49 131 41:14 37:52 3:48:14 5:56 2:29:04 7:42:19
2096 Bib 1550 US M50-54 113 51:07 23:06 3:16:33 39:16 2:32:32 7:42:35
2097 Bib 1234 US M35-39 195 57:43 13:57 3:33:56 10:33 2:47:53 7:44:04
2098 Bib 743 IL F45-49 39 49:00 13:23 3:38:06 6:33 2:57:03 7:44:06
2099 Bib 808 US F18-24 59 50:37 10:30 4:01:34 4:39 2:36:55 7:44:15
2100 Bib 645 US F50-54 35 1:00:56 17:28 3:45:06 4:57 2:36:15 7:44:41

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