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IRONMAN 70.3

IRONMAN 70.3 Boulder 2017

1.9 km swim · 90.0 km bike · 21.1 km run

Official results Age-group thresholds All editions
Finishers
1,941
702 did not finish or were disqualified
Best swim
24:44
1.9 km
Best bike
1:55:41
90.0 km
Best run
1:16:06
21.1 km
Men's podium
  1. 1 Bib 1GB · MPRO 3:41:32
  2. 2 Bib 4US · MPRO 3:43:51
  3. 3 Bib 5US · MPRO 3:44:17
Women's podium
  1. 1 Bib 51ZA · FPRO 4:07:54
  2. 2 Bib 55US · FPRO 4:11:03
  3. 3 Bib 52US · FPRO 4:13:07

2,645 results · page 4 of 27

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
301 Bib 106 US PC 1 34:16 3:17 2:22:41 4:06 2:06:49 5:11:09
301 Bib 107 US PC 1 34:14 3:20 2:22:39 4:07 2:06:49 5:11:09
303 Bib 425 US F55-59 3 33:59 4:03 2:31:55 3:20 1:57:53 5:11:10
304 Bib 442 US F35-39 5 37:05 2:49 2:32:33 2:30 1:56:16 5:11:13
305 Bib 73 NZ FPRO 16 36:45 1:52 2:30:01 1:21 2:01:33 5:11:32
306 Bib 2218 US F30-34 9 38:34 2:48 2:33:31 1:53 1:54:53 5:11:39
307 Bib 767 AU M40-44 43 37:21 2:18 2:32:08 1:30 1:58:29 5:11:46
308 Bib 405 US M50-54 17 31:13 2:48 2:28:50 1:59 2:07:07 5:11:57
309 Bib 1233 US M18-24 11 39:54 4:14 2:37:39 2:38 1:47:33 5:11:58
310 Bib 502 US M18-24 12 34:45 2:41 2:30:24 1:30 2:02:49 5:12:09
311 Bib 1598 PY M25-29 26 33:03 4:16 2:32:26 2:10 2:00:22 5:12:17
312 Bib 516 US M25-29 27 45:41 5:21 2:25:06 2:53 1:53:20 5:12:21
313 Bib 323 US M50-54 18 44:03 2:33 2:26:18 1:32 1:58:01 5:12:27
313 Bib 975 US M30-34 36 38:43 3:11 2:30:29 2:11 1:57:53 5:12:27
315 Bib 1889 US M45-49 26 35:52 2:31 2:28:15 1:51 2:04:01 5:12:30
316 Bib 934 NO M30-34 37 43:37 4:04 2:36:16 2:25 1:46:12 5:12:34
317 Bib 196 US M18-24 13 38:41 2:30 2:38:45 3:25 1:49:16 5:12:37
318 Bib 999 US M30-34 38 42:08 2:34 2:28:11 1:56 1:57:53 5:12:42
319 Bib 2116 US F25-29 13 34:56 2:50 2:47:31 2:21 1:45:09 5:12:47
320 Bib 314 US M35-39 47 38:33 2:32 2:30:40 1:50 1:59:23 5:12:58
320 Bib 624 US M40-44 44 39:09 2:54 2:35:08 2:18 1:53:29 5:12:58
322 Bib 1358 US M35-39 48 40:48 4:23 2:33:17 2:10 1:52:21 5:12:59
323 Bib 772 US M40-44 45 32:58 3:04 2:27:02 2:26 2:07:40 5:13:10
324 Bib 1576 US M25-29 28 35:06 5:26 2:32:40 2:44 1:57:15 5:13:11
325 Bib 596 US M25-29 29 30:22 3:15 2:31:50 2:59 2:04:47 5:13:13
326 Bib 2480 US F40-44 8 39:24 3:08 2:32:12 1:53 1:56:40 5:13:17
327 Bib 1540 US M25-29 30 29:46 3:39 2:40:48 4:05 1:55:02 5:13:20
328 Bib 439 PA F30-34 10 35:57 2:19 2:29:05 2:16 2:03:45 5:13:22
329 Bib 594 US F45-49 7 31:51 3:06 2:36:17 3:41 1:58:43 5:13:38
330 Bib 342 US F25-29 14 32:39 3:42 2:30:04 3:02 2:04:21 5:13:48
331 Bib 1040 US M30-34 39 37:53 5:20 2:35:38 2:18 1:52:51 5:14:00
332 Bib 947 US M30-34 40 40:44 5:38 2:35:58 4:30 1:47:22 5:14:12
333 Bib 209 JP M45-49 27 38:05 5:38 2:18:56 3:02 2:08:34 5:14:15
334 Bib 813 US M40-44 46 36:44 3:24 2:35:42 3:07 1:55:28 5:14:25
335 Bib 1374 MX M35-39 49 32:36 3:58 2:37:21 2:59 1:57:32 5:14:26
336 Bib 2236 MX F30-34 11 32:12 2:50 2:40:36 2:57 1:56:05 5:14:40
337 Bib 381 US M35-39 50 37:25 3:33 2:34:34 2:58 1:56:13 5:14:43
338 Bib 2252 US F30-34 12 32:08 3:37 2:46:00 2:33 1:50:32 5:14:50
339 Bib 2717 US F25-29 15 35:05 3:20 2:39:01 2:21 1:55:13 5:15:00
340 Bib 1899 MX M45-49 28 31:51 2:22 2:32:55 1:49 2:06:09 5:15:06
341 Bib 1583 US M25-29 31 46:57 3:32 2:25:02 3:18 1:56:27 5:15:16
342 Bib 1256 US M18-24 14 43:26 5:27 2:30:32 4:16 1:51:36 5:15:17
343 Bib 1487 CA M25-29 32 35:40 5:54 2:37:00 3:39 1:53:18 5:15:31
344 Bib 1031 US M30-34 41 35:14 3:28 2:32:30 3:28 2:00:53 5:15:33
345 Bib 511 US M35-39 51 37:35 3:32 2:27:34 3:50 2:03:04 5:15:35
346 Bib 2467 US F40-44 9 32:36 3:11 2:35:46 3:17 2:00:55 5:15:45
347 Bib 1383 US M35-39 52 43:08 4:12 2:34:25 3:41 1:50:20 5:15:46
348 Bib 1214 US M18-24 15 27:43 3:57 2:48:48 3:39 1:51:42 5:15:49
349 Bib 474 US M40-44 47 34:33 3:53 2:37:48 2:59 1:56:42 5:15:55
350 Bib 1501 MX M25-29 33 32:43 3:29 2:33:18 2:04 2:04:22 5:15:56
351 Bib 532 US M45-49 29 39:44 3:32 2:21:37 2:38 2:08:30 5:16:01
352 Bib 1053 US M30-34 42 35:37 2:38 2:28:19 2:55 2:06:38 5:16:07
353 Bib 421 US F50-54 7 32:51 2:25 2:38:54 2:02 2:00:09 5:16:21
354 Bib 2139 US F25-29 16 32:27 3:50 2:43:17 2:04 1:54:46 5:16:24
355 Bib 2407 US F35-39 6 33:06 3:00 2:30:43 2:18 2:07:23 5:16:30
356 Bib 383 US M35-39 53 38:25 2:41 2:30:13 1:38 2:03:34 5:16:31
357 Bib 1073 US M30-34 43 31:32 3:26 2:31:16 2:16 2:08:09 5:16:39
358 Bib 2329 US F35-39 7 42:34 2:34 2:27:49 2:28 2:01:20 5:16:45
358 Bib 413 US M45-49 30 36:04 3:20 2:32:31 3:32 2:01:18 5:16:45
360 Bib 1324 US M35-39 54 37:13 4:49 2:30:22 2:03 2:02:20 5:16:47
361 Bib 724 US M40-44 48 40:15 3:27 2:37:31 3:28 1:52:12 5:16:53
362 Bib 836 HK M40-44 49 43:41 7:35 1:59:19 5:39 2:20:47 5:17:01
363 Bib 2018 US F55-59 4 30:05 2:55 2:42:24 2:26 1:59:21 5:17:11
364 Bib 1492 US M25-29 34 33:36 3:42 2:29:43 3:43 2:06:31 5:17:15
365 Bib 601 CA F25-29 17 28:07 2:51 2:36:24 1:58 2:08:01 5:17:21
366 Bib 753 GT M40-44 50 38:42 5:14 2:36:58 3:42 1:52:48 5:17:24
367 Bib 117 US M40-44 51 37:39 3:49 2:35:38 3:08 1:57:27 5:17:41
368 Bib 445 US F40-44 10 39:01 3:20 2:43:37 2:47 1:49:01 5:17:46
369 Bib 2389 US F35-39 8 37:04 3:16 2:35:48 2:01 2:00:02 5:18:11
369 Bib 373 US M60-64 2 33:34 3:27 2:25:12 2:15 2:13:43 5:18:11
371 Bib 201 US M35-39 55 43:35 3:25 2:29:38 1:56 1:59:44 5:18:18
372 Bib 1541 US M25-29 35 44:59 4:22 2:30:08 3:24 1:55:29 5:18:22
373 Bib 452 US F40-44 11 38:11 3:16 2:36:42 2:09 1:58:11 5:18:29
374 Bib 1395 US M35-39 56 34:33 3:45 2:25:34 3:08 2:11:31 5:18:31
375 Bib 1455 TW M35-39 57 33:44 2:39 2:32:48 2:21 2:07:01 5:18:33
376 Bib 389 US M35-39 58 36:58 2:27 2:25:46 2:13 2:11:15 5:18:39
377 Bib 2184 US F25-29 18 30:00 4:10 2:42:15 2:21 1:59:56 5:18:42
378 Bib 1139 US M55-59 8 46:02 6:10 2:28:42 4:51 1:53:01 5:18:46
379 Bib 972 US M30-34 44 45:16 4:25 2:26:33 5:17 1:57:18 5:18:49
380 Bib 124 US F50-54 8 33:52 3:45 2:31:46 2:39 2:06:52 5:18:54
381 Bib 2500 US F40-44 12 36:59 3:48 2:33:06 3:20 2:01:53 5:19:06
382 Bib 1514 US M25-29 36 34:36 3:51 2:46:48 3:03 1:50:58 5:19:16
383 Bib 366 US M30-34 45 31:52 3:34 2:34:48 2:14 2:07:12 5:19:40
384 Bib 1574 US M25-29 37 36:28 4:16 2:33:10 3:31 2:02:16 5:19:41
385 Bib 1827 US M45-49 31 36:35 3:53 2:32:01 2:57 2:04:19 5:19:45
386 Bib 751 US M40-44 52 40:19 5:16 2:40:04 3:20 1:50:49 5:19:48
387 Bib 1876 US M45-49 32 46:40 3:45 2:23:43 3:34 2:02:09 5:19:51
388 Bib 919 US M30-34 46 32:47 2:57 2:35:56 2:08 2:06:04 5:19:52
389 Bib 911 US M30-34 47 44:31 3:42 2:46:22 3:04 1:42:31 5:20:10
390 Bib 1858 CA M45-49 33 40:45 8:01 2:29:11 5:32 1:56:52 5:20:21
390 Bib 2569 US F40-44 13 41:25 4:02 2:37:15 4:32 1:53:07 5:20:21
392 Bib 480 US M30-34 48 48:36 3:59 2:38:23 4:15 1:45:34 5:20:47
392 Bib 766 US M40-44 53 36:09 4:01 2:35:34 3:06 2:01:57 5:20:47
394 Bib 534 US M45-49 34 49:43 3:32 2:25:31 2:46 1:59:19 5:20:51
395 Bib 220 US M35-39 59 40:29 3:13 2:39:22 4:21 1:53:29 5:20:54
396 Bib 2088 US F25-29 19 34:26 3:04 2:34:45 3:57 2:04:45 5:20:57
397 Bib 1023 US M30-34 49 30:08 2:06 2:32:11 2:07 2:14:31 5:21:03
398 Bib 244 US M40-44 54 37:45 4:10 2:32:42 4:25 2:02:02 5:21:04
399 Bib 979 MX M30-34 50 38:46 3:46 2:36:52 3:04 1:58:38 5:21:06
400 Bib 563 US F30-34 13 35:04 3:26 2:27:32 3:02 2:12:03 5:21:07

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