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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 3 of 27

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
201 Bib 390 US M35-39 26 33:46 2:37 2:23:32 1:45 1:56:30 4:58:10
202 Bib 530 ES M45-49 17 38:47 3:33 2:27:48 2:23 1:45:47 4:58:18
203 Bib 339 US F55-59 2 35:47 2:44 2:26:33 2:10 1:51:12 4:58:26
204 Bib 1553 MX M25-29 18 33:46 2:44 2:34:27 2:27 1:45:09 4:58:33
205 Bib 504 US M35-39 27 32:21 3:18 2:27:22 2:02 1:53:31 4:58:34
206 Bib 1427 US M35-39 28 36:54 3:02 2:22:48 2:54 1:53:07 4:58:45
206 Bib 420 US F50-54 5 29:25 4:16 2:29:01 3:06 1:52:57 4:58:45
208 Bib 378 US M35-39 29 27:45 3:00 2:25:33 2:58 1:59:34 4:58:50
209 Bib 1921 US M45-49 18 34:44 3:59 2:32:00 2:24 1:45:49 4:58:56
210 Bib 1348 US M35-39 30 41:04 4:32 2:30:29 1:53 1:41:11 4:59:09
211 Bib 367 US M30-34 23 36:26 2:48 2:25:27 1:52 1:52:41 4:59:14
212 Bib 462 US F45-49 5 38:12 2:31 2:31:05 1:31 1:45:58 4:59:17
213 Bib 689 US M40-44 27 32:18 1:46 2:26:58 1:26 1:56:52 4:59:20
214 Bib 430 US F25-29 8 31:06 3:10 2:29:15 2:22 1:53:36 4:59:29
214 Bib 739 US M40-44 28 34:01 3:07 2:21:33 2:00 1:58:48 4:59:29
216 Bib 2357 US F35-39 2 31:05 3:13 2:34:39 2:07 1:48:30 4:59:34
217 Bib 1421 US M35-39 31 44:38 3:57 2:34:52 2:20 1:33:56 4:59:43
218 Bib 557 US F25-29 9 37:50 2:42 2:27:38 2:01 1:49:49 5:00:00
219 Bib 616 US M40-44 29 33:34 3:15 2:25:53 1:47 1:55:48 5:00:17
220 Bib 1211 US M18-24 6 33:29 1:35 2:27:31 2:27 1:55:51 5:00:53
221 Bib 1567 US M25-29 19 32:07 3:44 2:26:44 2:50 1:55:34 5:00:59
222 Bib 662 US M40-44 30 33:05 3:27 2:37:27 2:40 1:44:22 5:01:01
223 Bib 316 US M35-39 32 34:15 2:07 2:23:38 1:37 1:59:27 5:01:04
224 Bib 465 GB M40-44 31 41:54 4:42 2:28:47 3:12 1:42:31 5:01:06
225 Bib 964 US M30-34 24 35:02 2:30 2:27:06 1:29 1:55:21 5:01:28
226 Bib 428 US F18-24 5 30:37 2:09 2:29:34 1:34 1:57:35 5:01:29
227 Bib 1743 US M50-54 11 35:43 4:59 2:28:45 3:19 1:48:51 5:01:37
228 Bib 1237 US M18-24 7 39:20 2:53 2:32:58 3:59 1:42:31 5:01:41
229 Bib 200 US M35-39 33 46:47 3:39 2:27:30 2:39 1:41:30 5:02:05
230 Bib 1746 US M50-54 12 33:10 3:41 2:24:24 2:17 1:58:42 5:02:14
231 Bib 512 PL M35-39 34 41:14 2:24 2:29:02 1:51 1:47:53 5:02:24
232 Bib 1319 US M35-39 35 32:28 4:10 2:32:27 4:04 1:49:33 5:02:42
233 Bib 514 US M35-39 36 34:24 4:17 2:31:43 2:58 1:49:40 5:03:02
234 Bib 865 US M30-34 25 43:29 4:25 2:30:46 2:09 1:42:29 5:03:18
235 Bib 365 US M30-34 26 38:17 2:45 2:23:56 1:58 1:56:25 5:03:21
236 Bib 167 AU F50-54 6 32:58 2:19 2:33:58 2:17 1:51:53 5:03:25
237 Bib 364 US M30-34 27 42:46 2:32 2:20:14 2:36 1:55:26 5:03:34
238 Bib 1704 US M50-54 13 33:32 2:28 2:26:43 2:52 1:58:00 5:03:35
239 Bib 749 US M40-44 32 28:02 3:48 2:30:33 2:18 1:58:57 5:03:38
240 Bib 190 US M40-44 33 39:38 3:14 2:32:05 1:40 1:47:03 5:03:40
241 Bib 68 RU FPRO 15 33:55 1:56 2:32:55 1:45 1:53:30 5:04:01
242 Bib 1340 US M35-39 37 36:13 3:38 2:22:37 3:10 1:58:33 5:04:11
242 Bib 1460 US M35-39 37 31:03 3:28 2:35:34 3:02 1:51:04 5:04:11
244 Bib 592 US F30-34 7 34:14 2:24 2:29:35 1:53 1:56:12 5:04:18
245 Bib 1376 US M35-39 39 37:45 3:26 2:33:45 4:16 1:45:13 5:04:25
246 Bib 372 US M55-59 5 33:41 2:54 2:33:24 2:35 1:51:52 5:04:26
247 Bib 531 GB M45-49 19 35:29 3:23 2:26:44 4:10 1:54:53 5:04:39
248 Bib 1758 US M45-49 20 35:26 3:44 2:31:00 3:18 1:51:14 5:04:42
249 Bib 1326 US M35-39 40 33:31 2:12 2:18:07 1:49 2:09:19 5:04:58
250 Bib 844 US M30-34 28 30:50 3:12 2:28:52 2:07 1:59:59 5:05:00
251 Bib 1133 US M55-59 6 32:01 2:37 2:28:31 2:24 1:59:39 5:05:12
252 Bib 729 GB M40-44 34 37:23 3:27 2:28:09 2:52 1:53:26 5:05:17
253 Bib 2109 US F25-29 10 39:48 2:27 2:33:05 1:54 1:48:05 5:05:19
254 Bib 921 US M30-34 29 34:58 4:00 2:30:57 3:38 1:51:47 5:05:20
255 Bib 1226 US M18-24 8 33:10 3:09 2:33:13 2:59 1:52:51 5:05:22
256 Bib 406 US M45-49 21 36:50 4:10 2:30:12 3:07 1:51:10 5:05:29
257 Bib 855 US M30-34 30 40:52 3:04 2:26:34 2:03 1:52:59 5:05:32
258 Bib 1605 US M25-29 20 34:10 3:35 2:29:13 2:12 1:56:24 5:05:34
259 Bib 1546 US M25-29 21 32:58 3:04 2:31:53 1:27 1:56:17 5:05:39
260 Bib 1329 US M35-39 41 37:10 2:31 2:25:14 1:48 1:59:15 5:05:58
261 Bib 1022 MX M30-34 31 40:00 3:46 2:30:13 2:33 1:49:39 5:06:11
262 Bib 1875 US M45-49 22 40:18 2:54 2:18:48 1:38 2:02:43 5:06:21
263 Bib 376 US M18-24 9 32:20 3:57 2:33:58 2:43 1:53:25 5:06:23
264 Bib 199 BR M35-39 42 35:31 5:24 2:35:18 3:19 1:46:56 5:06:28
265 Bib 402 US M50-54 14 30:10 3:04 2:24:12 4:11 2:05:17 5:06:54
266 Bib 518 US M25-29 22 27:43 4:03 2:43:00 3:14 1:49:13 5:07:13
267 Bib 355 US M40-44 35 35:28 3:29 2:30:12 3:12 1:55:08 5:07:29
268 Bib 1600 US M25-29 23 33:14 4:08 2:29:25 2:35 1:58:08 5:07:30
269 Bib 834 US M40-44 36 34:26 2:43 2:30:37 1:32 1:58:14 5:07:32
270 Bib 780 US M40-44 37 39:57 2:42 2:17:56 2:05 2:05:03 5:07:43
271 Bib 2547 US F40-44 6 34:55 2:19 2:42:49 1:36 1:46:09 5:07:48
272 Bib 1000 US M30-34 32 32:17 3:43 2:22:53 3:31 2:05:36 5:08:00
273 Bib 700 US M40-44 38 35:28 1:58 2:24:50 2:23 2:03:23 5:08:02
274 Bib 2705 US F45-49 6 39:58 2:11 2:25:57 2:04 1:58:05 5:08:15
275 Bib 308 US M55-59 7 32:36 2:42 2:29:38 1:42 2:02:09 5:08:47
276 Bib 506 US M35-39 43 35:31 2:28 2:28:05 1:44 2:01:02 5:08:50
277 Bib 1276 CO M35-39 44 40:15 4:34 2:25:41 2:34 1:55:54 5:08:58
278 Bib 343 US F25-29 11 35:14 2:36 2:28:20 2:35 2:00:15 5:09:00
278 Bib 853 US M30-34 33 34:03 3:06 2:31:44 2:44 1:57:23 5:09:00
280 Bib 2253 US F30-34 8 37:36 2:42 2:34:35 2:15 1:52:02 5:09:10
281 Bib 1052 US M30-34 34 36:03 4:10 2:25:25 2:46 2:01:10 5:09:34
282 Bib 1814 US M45-49 23 37:33 4:15 2:28:26 2:31 1:56:53 5:09:38
283 Bib 730 US M40-44 39 38:59 2:55 2:34:32 2:00 1:51:17 5:09:43
284 Bib 431 US F25-29 12 34:12 2:15 2:34:40 1:45 1:57:01 5:09:53
285 Bib 403 AU M50-54 15 40:03 3:01 2:26:54 1:53 1:58:07 5:09:58
286 Bib 1250 DE M18-24 10 33:58 4:45 2:30:23 3:43 1:57:10 5:09:59
287 Bib 711 US M40-44 40 37:16 3:35 2:21:52 2:30 2:04:50 5:10:03
288 Bib 932 US M30-34 35 34:10 3:44 2:35:34 3:45 1:52:52 5:10:05
289 Bib 1779 US M45-49 24 38:35 2:50 2:21:06 1:57 2:05:39 5:10:07
290 Bib 1662 US M50-54 16 40:35 3:50 2:31:05 3:51 1:50:54 5:10:15
291 Bib 188 US M40-44 41 36:49 2:49 2:27:15 2:18 2:01:05 5:10:16
292 Bib 1621 US M25-29 24 41:12 4:24 2:25:45 2:14 1:56:43 5:10:18
293 Bib 2351 CA F35-39 3 39:25 2:22 2:34:11 1:43 1:52:38 5:10:19
294 Bib 1357 US M35-39 45 34:51 2:25 2:29:19 2:15 2:01:35 5:10:25
295 Bib 409 US M45-49 25 43:14 3:57 2:27:33 2:24 1:53:25 5:10:33
296 Bib 2518 US F40-44 7 35:14 3:01 2:35:58 2:21 1:54:03 5:10:37
297 Bib 440 US F35-39 4 35:09 2:39 2:37:17 1:52 1:53:44 5:10:41
298 Bib 1572 US M25-29 25 35:52 4:18 2:31:50 2:51 1:55:59 5:10:50
299 Bib 358 US M40-44 42 37:00 3:18 2:30:06 2:12 1:58:26 5:11:02
300 Bib 1327 US M35-39 46 38:18 3:34 2:31:12 3:43 1:54:16 5:11:03

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