smilzo
IRONMAN 70.3

IRONMAN 70.3 Santa Cruz 2023

1.931 km swim · 90.8475 km bike · 21.533 km run

Official results Age-group thresholds All editions
Finishers
2,127
92 did not finish or were disqualified
Best swim
22:15
1.931 km
Best bike
2:08:02
90.8475 km
Best run
1:17:25
21.533 km
Men's podium
  1. 1 Bib 239BE · M35-39 4:02:01
  2. 2 Bib 199US · M30-34 4:07:20
  3. 3 Bib 695US · M30-34 4:07:37
Women's podium
  1. 1 Bib 144US · F30-34 4:35:44
  2. 2 Bib 224US · F35-39 4:39:15
  3. 3 Bib 1492US · F35-39 4:40:52

2,277 results · page 20 of 23

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
1901 Bib 1450 US M40-44 188 40:56 15:59 3:17:53 5:35 3:10:49 7:31:13
1902 Bib 1599 US M60-64 45 45:28 13:54 3:49:30 8:04 2:34:21 7:31:18
1903 Bib 639 US M25-29 182 52:04 13:28 3:31:37 3:21 2:50:56 7:31:25
1904 Bib 360 US F60-64 14 42:42 11:13 3:21:34 6:49 3:09:14 7:31:32
1905 Bib 2097 US M55-59 111 46:09 12:37 3:33:29 8:29 2:50:50 7:31:35
1906 Bib 1434 US M55-59 112 50:01 15:44 3:36:35 6:52 2:42:38 7:31:51
1906 Bib 1633 US F45-49 40 47:12 9:48 3:36:21 6:50 2:51:39 7:31:51
1906 Bib 944 US M40-44 189 45:58 13:28 3:37:01 13:04 2:42:20 7:31:51
1909 Bib 702 US M60-64 46 44:35 10:53 3:42:26 6:33 2:47:49 7:32:16
1910 Bib 1253 US F50-54 42 53:21 12:59 3:44:33 10:54 2:30:31 7:32:18
1911 Bib 1084 US M45-49 170 37:49 10:04 3:31:56 5:04 3:07:32 7:32:25
1912 Bib 1192 US F18-24 21 41:32 7:39 3:53:14 4:39 2:45:44 7:32:47
1913 Bib 740 US F50-54 43 50:14 10:50 3:38:59 4:38 2:48:17 7:32:58
1914 Bib 598 US M25-29 183 46:58 11:52 3:42:21 4:47 2:47:12 7:33:12
1915 Bib 948 US M45-49 171 52:06 9:45 3:24:43 4:36 3:02:12 7:33:22
1916 Bib 520 US F50-54 44 45:23 10:09 3:35:28 5:44 2:56:47 7:33:31
1917 Bib 585 US F35-39 61 47:48 12:23 3:44:02 6:35 2:42:52 7:33:39
1918 Bib 806 US M65-69 17 36:58 11:43 3:33:51 7:36 3:04:39 7:34:48
1919 Bib 1840 US M50-54 176 36:23 10:22 3:36:11 4:04 3:07:53 7:34:52
1920 Bib 1070 US F55-59 36 44:47 9:46 3:49:11 4:24 2:46:48 7:34:56
1921 Bib 39 US F35-39 62 1:08:14 13:09 3:46:26 6:04 2:21:17 7:35:10
1922 Bib 1711 US M50-54 177 38:40 14:42 3:53:05 6:32 2:42:14 7:35:14
1923 Bib 597 GT F50-54 45 51:54 11:40 3:46:35 5:53 2:39:36 7:35:38
1924 Bib 656 CA F25-29 80 46:23 12:52 3:42:07 7:41 2:46:43 7:35:47
1925 Bib 660 CA M30-34 246 39:15 16:36 3:45:13 8:03 2:46:45 7:35:51
1926 Bib 2060 US M35-39 247 51:25 13:48 3:13:59 6:48 3:10:03 7:36:03
1927 Bib 1484 US M45-49 172 38:31 19:21 3:36:16 12:27 2:49:33 7:36:09
1928 Bib 646 US M60-64 47 50:59 10:06 3:14:21 4:48 3:15:59 7:36:14
1929 Bib 2137 US M18-24 90 1:00:11 15:04 4:02:55 5:10 2:13:06 7:36:26
1930 Bib 1961 US M30-34 247 46:40 15:14 4:14:42 4:38 2:15:28 7:36:41
1931 Bib 1665 US M35-39 248 50:31 22:26 3:31:59 10:33 2:41:13 7:36:43
1932 Bib 271 US M45-49 173 42:17 11:32 3:13:11 6:48 3:23:03 7:36:51
1933 Bib 1698 US M30-34 248 41:56 10:31 3:23:54 7:38 3:12:55 7:36:54
1934 Bib 368 US M60-64 48 34:49 8:19 3:19:24 4:10 3:30:14 7:36:57
1935 Bib 1910 US M25-29 184 46:35 8:26 3:33:41 7:27 3:01:00 7:37:08
1936 Bib 304 US F65-69 5 46:16 14:07 3:27:25 8:02 3:01:38 7:37:28
1937 Bib 1473 US M45-49 174 45:58 18:06 3:39:48 6:42 2:47:02 7:37:35
1938 Bib 1819 US F40-44 56 53:07 9:35 3:51:11 3:45 2:40:05 7:37:43
1939 Bib 1497 ID M35-39 249 49:02 15:10 3:55:17 7:37 2:30:44 7:37:50
1940 Bib 1322 US M35-39 250 41:31 13:12 3:18:39 9:56 3:14:33 7:37:52
1941 Bib 1481 US M35-39 251 54:50 9:57 3:40:15 3:48 2:49:04 7:37:55
1942 Bib 830 US M25-29 185 34:25 9:01 3:44:14 4:03 3:06:31 7:38:15
1943 Bib 1139 US M25-29 186 51:16 15:25 3:37:04 6:23 2:48:16 7:38:24
1944 Bib 1365 US M35-39 252 45:06 14:09 3:39:53 7:27 2:51:55 7:38:31
1945 Bib 1325 US F55-59 37 46:43 12:13 3:39:20 8:35 2:51:50 7:38:40
1946 Bib 517 US M35-39 253 53:14 10:47 3:49:32 4:08 2:41:14 7:38:55
1947 Bib 632 US F40-44 57 49:27 12:02 3:56:11 5:08 2:36:26 7:39:14
1948 Bib 1893 US M18-24 91 52:33 15:19 3:51:27 6:17 2:34:14 7:39:50
1949 Bib 374 US F55-59 38 43:49 14:31 3:50:22 5:02 2:46:14 7:39:58
1950 Bib 1719 US M35-39 254 59:56 21:05 3:36:49 9:32 2:32:39 7:40:01
1951 Bib 301 US M40-44 190 47:55 10:48 3:30:39 4:12 3:06:28 7:40:02
1952 Bib 1540 US F30-34 89 49:34 11:59 3:54:26 6:01 2:38:08 7:40:08
1953 Bib 1657 US M40-44 191 1:00:14 13:01 3:25:09 5:57 2:56:05 7:40:27
1953 Bib 318 US M35-39 255 1:01:04 10:33 3:54:19 7:31 2:27:00 7:40:27
1955 Bib 1159 US F45-49 41 40:57 11:52 3:34:34 6:02 3:07:06 7:40:32
1956 Bib 1412 US M25-29 187 54:12 13:42 3:45:01 3:47 2:44:04 7:40:46
1957 Bib 497 US F35-39 63 40:58 10:23 3:29:48 6:20 3:13:28 7:40:57
1958 Bib 1041 US M50-54 178 39:19 10:23 3:32:19 8:34 3:10:27 7:41:02
1959 Bib 1153 US M40-44 192 43:17 22:40 3:26:25 9:07 2:59:56 7:41:25
1960 Bib 24 US F40-44 58 48:01 13:58 3:54:15 12:33 2:32:42 7:41:29
1960 Bib 306 US M40-44 193 51:34 - - - 2:40:32 7:41:29
1962 Bib 1580 US M40-44 194 52:22 13:58 3:47:48 7:40 2:39:49 7:41:37
1963 Bib 1785 US F25-29 81 57:07 14:27 4:04:22 4:00 2:21:42 7:41:39
1964 Bib 1202 US F35-39 64 45:36 13:36 3:57:00 6:31 2:39:02 7:41:44
1965 Bib 363 US F70-74 3 50:20 16:22 3:35:01 4:57 2:55:06 7:41:46
1966 Bib 1942 US M50-54 179 44:24 11:27 3:38:49 6:47 3:00:39 7:42:06
1967 Bib 801 US F65-69 6 35:26 19:14 3:40:26 10:09 2:57:00 7:42:15
1968 Bib 1971 US F30-34 90 35:24 13:50 3:49:19 7:48 2:57:07 7:43:29
1969 Bib 317 US F55-59 39 40:49 7:01 3:48:56 3:35 3:03:15 7:43:37
1970 Bib 1440 US M50-54 180 46:08 9:56 3:42:19 5:05 3:00:11 7:43:38
1971 Bib 332 US M45-49 175 37:00 10:43 3:31:04 5:34 3:20:09 7:44:30
1972 Bib 1160 US F40-44 59 53:01 13:14 3:44:32 5:26 2:48:33 7:44:46
1973 Bib 1385 MX M30-34 249 59:09 9:37 3:58:11 4:51 2:33:00 7:44:49
1974 Bib 1411 US F45-49 42 44:54 13:55 3:36:42 6:10 3:03:37 7:45:18
1975 Bib 1143 US M45-49 176 49:56 12:25 3:26:07 5:39 3:12:01 7:46:08
1976 Bib 582 US M45-49 177 52:57 13:44 3:04:52 13:14 3:21:52 7:46:38
1977 Bib 1404 US F45-49 43 37:32 11:23 3:47:49 6:49 3:03:15 7:46:48
1978 Bib 872 US M45-49 178 47:06 9:24 3:40:32 4:21 3:06:07 7:47:31
1979 Bib 783 US F55-59 40 45:03 12:03 3:28:06 4:43 3:17:43 7:47:38
1980 Bib 508 US M50-54 181 53:53 13:08 3:22:09 8:02 3:10:28 7:47:41
1981 Bib 1433 US M25-29 188 28:41 8:38 3:59:39 3:32 3:07:23 7:47:52
1982 Bib 978 US M45-49 179 49:16 18:24 3:38:28 7:26 2:54:22 7:47:56
1983 Bib 697 US M18-24 92 40:49 18:05 3:32:15 5:42 3:11:20 7:48:11
1984 Bib 440 US F50-54 46 55:11 11:44 3:37:00 5:50 2:58:52 7:48:38
1985 Bib 431 US F50-54 47 56:20 11:08 3:36:31 6:02 2:58:44 7:48:45
1986 Bib 1145 US M50-54 182 43:01 16:57 3:36:54 8:01 3:04:12 7:49:04
1987 Bib 629 US F30-34 91 51:00 9:19 3:50:14 3:34 2:54:58 7:49:06
1988 Bib 1882 US F25-29 82 42:58 12:54 3:56:30 7:21 2:49:47 7:49:30
1989 Bib 1035 US F35-39 65 52:03 14:08 3:47:18 10:44 2:45:35 7:49:48
1990 Bib 11 US M55-59 113 50:14 12:20 3:45:39 5:38 2:56:04 7:49:54
1991 Bib 312 US F60-64 15 47:57 11:17 3:44:46 4:22 3:01:46 7:50:08
1992 Bib 377 US M70-74 3 43:24 11:14 4:01:05 4:30 2:50:44 7:50:55
1993 Bib 1697 US F40-44 60 54:40 33:22 3:46:46 5:56 2:30:20 7:51:04
1994 Bib 1353 US M60-64 49 41:01 11:02 3:32:55 4:57 3:21:25 7:51:21
1995 Bib 1259 US M35-39 256 46:32 11:53 3:38:10 8:23 3:06:35 7:51:33
1996 Bib 2125 PL F35-39 66 53:25 10:37 3:58:34 4:16 2:44:51 7:51:42
1997 Bib 2061 US F45-49 44 46:20 10:48 4:12:57 2:25 2:39:21 7:51:51
1998 Bib 2049 US M45-49 180 46:21 10:48 4:12:58 2:24 2:39:21 7:51:52
1999 Bib 942 US F65-69 7 47:49 12:50 3:44:00 4:56 3:02:22 7:51:57
2000 Bib 486 CA F30-34 92 45:16 10:17 3:52:33 5:27 2:58:24 7:51:58

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