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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 4 of 24

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
301 Bib 370 US M45-49 16 32:08 5:18 2:38:12 2:02 1:42:24 5:00:05
302 Bib 272 US M30-34 34 32:38 5:37 2:36:20 2:17 1:43:19 5:00:11
303 Bib 543 US M40-44 36 35:21 6:39 2:29:14 2:13 1:46:46 5:00:14
304 Bib 1781 US M25-29 47 29:17 6:49 2:45:26 1:46 1:37:03 5:00:22
305 Bib 1836 US F25-29 9 26:37 4:41 2:40:50 1:55 1:46:30 5:00:34
306 Bib 433 US M45-49 17 41:05 5:46 2:30:47 1:49 1:41:10 5:00:37
307 Bib 357 US M25-29 48 32:11 5:57 2:30:02 2:14 1:50:15 5:00:40
308 Bib 289 AU M35-39 34 32:46 5:32 2:38:51 3:20 1:40:17 5:00:47
309 Bib 943 GB M40-44 37 33:32 5:02 2:30:47 1:55 1:49:39 5:00:56
310 Bib 957 US M45-49 18 33:15 5:56 2:33:03 2:11 1:46:32 5:00:57
311 Bib 1006 MX M30-34 35 29:38 5:32 2:41:10 1:54 1:42:45 5:00:59
312 Bib 1911 US M25-29 49 31:22 6:47 2:39:25 2:26 1:41:02 5:01:01
313 Bib 426 US M25-29 50 30:40 9:32 2:40:27 4:02 1:36:25 5:01:05
314 Bib 761 US M40-44 38 30:35 5:55 2:34:01 2:11 1:48:37 5:01:20
315 Bib 2408 US M40-44 39 33:34 7:05 2:26:05 3:52 1:50:49 5:01:26
316 Bib 1655 US F25-29 10 37:48 5:19 2:38:25 1:54 1:38:03 5:01:29
317 Bib 2486 US M35-39 35 43:09 7:25 2:30:19 3:00 1:37:37 5:01:31
318 Bib 1701 US M18-24 26 34:36 5:57 2:40:51 2:56 1:37:20 5:01:40
319 Bib 2090 BE M25-29 51 36:05 5:53 2:34:55 4:08 1:40:44 5:01:44
320 Bib 198 US F35-39 4 42:15 5:43 2:33:49 1:46 1:38:28 5:02:00
321 Bib 1983 US M30-34 36 38:45 7:42 2:34:57 2:53 1:37:46 5:02:03
322 Bib 1715 US M35-39 36 34:18 6:36 2:36:48 3:00 1:41:23 5:02:05
323 Bib 2402 US M35-39 37 40:33 7:31 2:25:11 1:56 1:46:57 5:02:09
324 Bib 131 US M50-54 15 29:53 5:50 2:35:14 2:53 1:48:23 5:02:14
325 Bib 239 US M18-24 27 31:01 5:44 2:22:00 1:36 2:02:07 5:02:28
325 Bib 460 US F25-29 11 28:12 6:58 2:42:15 3:36 1:41:28 5:02:28
327 Bib 1140 US M65-69 2 31:35 6:52 2:31:43 2:40 1:49:43 5:02:34
328 Bib 2253 US M35-39 38 27:18 6:55 2:32:04 3:35 1:52:56 5:02:47
329 Bib 564 US M18-24 28 36:38 5:21 2:33:09 2:01 1:45:53 5:03:03
330 Bib 1275 US M18-24 29 35:07 6:05 2:52:12 3:31 1:26:11 5:03:05
331 Bib 2399 US F35-39 5 36:21 6:39 2:32:44 2:25 1:44:58 5:03:07
332 Bib 922 CA F30-34 4 35:34 6:11 2:43:21 2:53 1:35:20 5:03:20
333 Bib 1066 US F25-29 12 31:57 6:31 2:36:09 1:53 1:46:53 5:03:23
334 Bib 1536 US F18-24 3 31:02 4:45 2:43:10 1:26 1:43:17 5:03:39
335 Bib 230 DE F50-54 1 35:01 5:04 2:28:58 1:39 1:53:06 5:03:48
336 Bib 686 GB M55-59 12 31:13 6:02 2:40:35 2:36 1:43:25 5:03:52
337 Bib 706 US M45-49 19 35:53 5:53 2:33:49 2:31 1:45:48 5:03:54
338 Bib 1356 US F30-34 5 33:12 6:57 2:38:03 4:27 1:41:17 5:03:56
339 Bib 534 US M25-29 52 32:31 5:58 2:40:13 2:21 1:42:59 5:04:01
340 Bib 484 US F40-44 5 31:54 5:20 2:35:37 2:32 1:48:38 5:04:02
341 Bib 1040 US F35-39 6 33:01 4:57 2:39:44 1:41 1:44:43 5:04:06
342 Bib 1668 US M30-34 37 30:58 5:48 2:42:06 1:44 1:43:31 5:04:07
343 Bib 2453 US M25-29 53 33:13 6:43 2:37:13 2:27 1:44:47 5:04:23
344 Bib 279 CO M60-64 3 29:56 5:53 2:31:36 2:53 1:54:15 5:04:34
345 Bib 349 US M50-54 16 36:00 7:48 2:36:29 2:44 1:41:36 5:04:37
346 Bib 1707 US M40-44 40 32:29 4:55 2:41:39 2:11 1:43:34 5:04:48
346 Bib 261 US F30-34 6 26:40 5:51 2:48:58 1:54 1:41:25 5:04:48
346 Bib 566 US M18-24 30 40:05 5:35 2:45:28 1:22 1:32:17 5:04:48
349 Bib 244 US M35-39 39 35:55 6:54 2:36:23 2:31 1:43:09 5:04:53
350 Bib 38 US FPRO 26 31:53 4:49 2:42:00 1:38 1:44:43 5:05:03
351 Bib 2295 US M50-54 17 36:11 6:46 2:26:50 3:01 1:52:23 5:05:10
352 Bib 2067 US M25-29 54 35:19 7:30 2:35:14 2:38 1:44:30 5:05:11
352 Bib 212 US M55-59 13 30:46 6:09 2:34:19 1:52 1:52:05 5:05:11
354 Bib 2116 CN M35-39 40 38:05 6:02 2:45:46 2:09 1:33:16 5:05:17
355 Bib 322 US M50-54 18 33:35 6:32 2:39:41 2:24 1:43:08 5:05:20
355 Bib 605 US M30-34 38 34:09 6:24 2:37:01 2:24 1:45:21 5:05:20
357 Bib 2362 US M35-39 41 35:02 9:00 2:36:59 2:53 1:41:39 5:05:32
358 Bib 2022 US M30-34 39 38:13 5:07 2:30:40 1:40 1:50:00 5:05:40
359 Bib 379 US F25-29 13 25:48 5:12 2:47:28 1:41 1:45:58 5:06:07
360 Bib 2100 US M25-29 55 35:31 6:10 2:40:22 3:59 1:40:22 5:06:24
361 Bib 633 US F35-39 7 42:28 5:45 2:31:03 1:50 1:45:22 5:06:28
362 Bib 2367 IT M35-39 42 39:43 8:55 2:41:03 3:55 1:33:10 5:06:47
363 Bib 1916 US M25-29 56 35:36 5:54 2:52:05 2:02 1:31:22 5:06:58
364 Bib 204 US M60-64 4 35:48 5:06 2:29:14 2:10 1:55:00 5:07:17
365 Bib 1137 US F30-34 7 26:04 5:42 2:47:06 1:54 1:46:32 5:07:18
366 Bib 440 US M25-29 57 38:50 8:04 2:38:28 2:45 1:39:25 5:07:32
367 Bib 2124 US M60-64 5 37:19 5:48 2:31:19 2:12 1:50:59 5:07:36
368 Bib 439 US M30-34 40 38:00 7:29 2:44:41 4:54 1:32:53 5:07:57
369 Bib 900 US M35-39 43 36:23 6:06 2:33:27 2:00 1:50:02 5:07:58
370 Bib 1695 US M30-34 41 32:32 6:10 2:52:23 2:19 1:34:43 5:08:06
371 Bib 701 US M18-24 31 38:36 8:58 2:43:31 3:16 1:33:46 5:08:08
372 Bib 1301 US F35-39 8 37:26 6:18 2:42:07 2:40 1:39:42 5:08:14
373 Bib 1857 US M40-44 41 31:11 7:20 2:26:49 2:38 2:00:18 5:08:16
374 Bib 1623 LV M30-34 42 39:11 7:05 2:35:46 2:13 1:44:05 5:08:19
374 Bib 1800 SE F30-34 8 30:14 5:43 2:45:27 1:58 1:44:57 5:08:19
376 Bib 510 US M25-29 58 29:54 6:59 2:41:50 2:04 1:47:38 5:08:24
377 Bib 354 FR M35-39 44 32:51 5:40 2:35:40 2:01 1:52:13 5:08:25
378 Bib 1838 US M30-34 43 37:16 6:20 2:32:27 3:40 1:48:44 5:08:28
378 Bib 714 KZ M30-34 43 33:31 7:30 2:40:15 3:29 1:43:43 5:08:28
380 Bib 2096 US F25-29 14 33:08 5:57 2:43:41 2:16 1:43:31 5:08:32
381 Bib 1617 US F18-24 4 29:00 5:14 2:52:55 2:18 1:39:14 5:08:40
382 Bib 2041 US M35-39 45 35:32 6:09 2:43:32 2:56 1:40:39 5:08:49
383 Bib 287 MX M40-44 42 34:34 7:04 2:39:57 2:54 1:44:33 5:09:02
383 Bib 584 CA M55-59 14 36:53 6:00 2:38:11 2:00 1:45:57 5:09:02
385 Bib 1658 NA F35-39 9 34:30 6:56 2:40:35 2:43 1:44:29 5:09:14
386 Bib 342 US M30-34 45 33:41 6:31 2:40:39 2:19 1:46:17 5:09:26
387 Bib 1217 US M30-34 46 36:10 6:32 2:31:56 3:32 1:51:20 5:09:29
388 Bib 1659 CA M25-29 59 42:59 8:15 2:31:06 3:03 1:44:10 5:09:32
389 Bib 259 US M40-44 43 37:18 5:46 2:30:52 3:08 1:52:33 5:09:36
390 Bib 1790 US M25-29 60 40:41 6:51 2:34:52 2:30 1:44:44 5:09:38
391 Bib 1077 US M18-24 32 54:52 9:07 2:15:14 4:40 1:45:55 5:09:48
392 Bib 2321 US M50-54 19 28:49 6:20 2:35:55 1:57 1:57:02 5:10:03
393 Bib 203 US F25-29 15 32:05 4:46 2:48:14 1:46 1:43:36 5:10:26
394 Bib 199 US M40-44 44 32:26 6:37 2:36:15 2:29 1:52:46 5:10:32
395 Bib 389 US M18-24 33 40:33 5:49 2:49:44 3:20 1:31:19 5:10:45
396 Bib 226 US M45-49 20 34:56 4:49 2:33:58 1:40 1:55:29 5:10:53
397 Bib 459 MX M25-29 61 30:00 7:36 2:37:36 3:27 1:52:26 5:11:06
398 Bib 1578 US M30-34 47 33:05 6:39 2:38:35 2:04 1:50:44 5:11:07
399 Bib 1605 US M25-29 62 33:07 6:44 2:44:20 2:36 1:44:28 5:11:14
400 Bib 2320 US M30-34 48 33:18 7:43 2:42:47 3:12 1:44:27 5:11:27

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