smilzo
IRONMAN 70.3

IRONMAN 70.3 Knokke-Heist 2025

1.91 km swim · 89.75 km bike · 21.11 km run

Official results Age-group thresholds All editions
Finishers
1,866
43 did not finish or were disqualified
Best swim
22:18
1.91 km
Best bike
1:58:34
89.75 km
Best run
1:11:55
21.11 km
Men's podium
  1. 1 Bib 22GB · MPRO 3:39:37
  2. 2 Bib 23BE · MPRO 3:43:51
  3. 3 Bib 56BE · MPRO 3:43:56
Women's podium
  1. 1 Bib 4NL · FPRO 4:09:15
  2. 2 Bib 3FR · FPRO 4:13:36
  3. 3 Bib 8ZA · FPRO 4:18:05

1,954 results · page 3 of 20

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
201 Bib 1852 BE M30-34 33 32:25 5:47 2:24:40 3:07 1:38:46 4:44:46
201 Bib 1911 CH M25-29 47 37:24 5:40 2:32:31 4:21 1:24:50 4:44:46
203 Bib 1276 BE M18-24 19 33:30 3:15 2:29:37 1:44 1:36:41 4:44:48
204 Bib 1677 BE M30-34 34 28:25 3:29 2:33:47 2:20 1:36:50 4:44:50
205 Bib 1785 FR M45-49 10 30:17 5:15 2:27:37 3:31 1:38:28 4:45:08
205 Bib 2183 BE M30-34 35 31:30 4:51 2:29:52 2:10 1:36:45 4:45:08
207 Bib 1607 BE M25-29 48 33:13 5:26 2:25:13 3:06 1:38:15 4:45:12
208 Bib 1461 BE M25-29 49 34:11 8:42 2:21:34 3:05 1:37:42 4:45:14
209 Bib 308 BE M35-39 31 30:32 5:51 2:28:14 3:06 1:37:45 4:45:29
210 Bib 623 BE M18-24 20 34:40 5:42 2:22:38 3:15 1:39:15 4:45:30
211 Bib 161 BE F30-34 1 32:16 6:03 2:27:53 3:54 1:35:25 4:45:32
212 Bib 2323 BE M30-34 36 35:04 7:48 2:22:23 4:02 1:36:17 4:45:34
213 Bib 1766 BE M25-29 50 32:53 6:54 2:30:38 2:43 1:32:39 4:45:47
214 Bib 1287 BE M30-34 37 33:34 4:36 2:28:12 2:56 1:36:36 4:45:54
215 Bib 1280 BE M35-39 32 37:47 5:55 2:29:28 3:06 1:29:39 4:45:55
216 Bib 191 BE M45-49 11 34:28 6:17 2:27:41 3:29 1:34:16 4:46:11
217 Bib 1559 NL F18-24 3 28:00 5:06 2:36:34 2:46 1:33:47 4:46:13
218 Bib 145 BE M45-49 12 32:02 5:02 2:30:38 4:45 1:33:54 4:46:21
219 Bib 764 BE M55-59 3 29:27 4:15 2:26:11 2:39 1:44:23 4:46:54
220 Bib 1681 NL M40-44 17 33:49 5:42 2:25:29 4:04 1:37:52 4:46:56
221 Bib 106 BE M60-64 2 33:14 4:54 2:26:18 2:25 1:40:11 4:47:02
222 Bib 1375 BE M30-34 38 34:03 5:19 2:30:56 2:36 1:34:10 4:47:03
223 Bib 613 BE M35-39 33 27:49 4:03 2:20:54 2:53 1:51:26 4:47:05
223 Bib 741 BE M25-29 51 27:24 4:00 2:20:12 3:33 1:51:57 4:47:05
225 Bib 2043 BE M30-34 39 34:08 3:40 2:36:31 2:52 1:29:58 4:47:10
226 Bib 638 BE M35-39 34 31:48 6:08 2:30:16 3:28 1:35:31 4:47:11
227 Bib 495 FR M25-29 52 33:50 5:15 2:30:54 2:43 1:34:44 4:47:25
228 Bib 1727 BE M30-34 40 30:34 5:43 2:24:04 4:04 1:43:07 4:47:33
229 Bib 119 BE M55-59 4 31:31 6:06 2:25:35 2:38 1:41:49 4:47:38
230 Bib 280 BE M30-34 41 35:12 4:50 2:27:50 3:22 1:36:28 4:47:42
231 Bib 192 BE M45-49 13 36:22 5:12 2:25:54 3:20 1:36:58 4:47:46
232 Bib 1263 BE M40-44 18 36:28 4:24 2:27:23 3:05 1:36:28 4:47:49
233 Bib 1178 BE M50-54 5 31:31 4:33 2:25:28 2:46 1:43:35 4:47:53
234 Bib 151 DE M50-54 6 33:46 4:03 2:23:19 3:25 1:43:22 4:47:55
235 Bib 1803 BE M25-29 53 32:44 5:01 2:30:03 2:48 1:37:26 4:48:02
235 Bib 1884 BE M50-54 7 28:56 5:43 2:32:31 2:38 1:38:13 4:48:02
237 Bib 2228 BE M35-39 35 32:42 4:21 2:19:04 3:01 1:48:54 4:48:03
238 Bib 1215 BE M30-34 42 27:48 5:39 2:25:57 2:44 1:46:00 4:48:09
239 Bib 144 DE M30-34 43 35:17 5:41 2:23:04 2:53 1:41:18 4:48:14
240 Bib 472 BE M30-34 44 36:54 6:01 2:22:04 3:45 1:39:40 4:48:23
241 Bib 2399 FR M18-24 21 31:26 4:19 2:21:10 2:20 1:49:17 4:48:32
242 Bib 1057 BE M50-54 8 34:26 5:37 2:24:09 4:25 1:40:03 4:48:40
243 Bib 309 BE M18-24 22 34:11 6:35 2:28:33 2:28 1:36:56 4:48:42
244 Bib 281 BE M40-44 19 36:54 5:47 2:31:23 3:25 1:31:53 4:49:21
245 Bib 2378 FR M40-44 20 35:55 5:42 2:32:30 3:41 1:31:50 4:49:39
246 Bib 275 BE M18-24 23 33:27 5:53 2:32:03 2:26 1:35:52 4:49:42
247 Bib 583 BE M30-34 45 31:34 4:47 2:32:18 3:38 1:37:30 4:49:47
248 Bib 2221 FR M35-39 36 37:40 5:28 2:28:41 2:38 1:35:22 4:49:49
249 Bib 1914 BE M25-29 54 40:55 5:11 2:24:51 3:51 1:35:05 4:49:53
250 Bib 1636 NL M40-44 21 31:32 5:44 2:29:02 3:37 1:40:14 4:50:09
251 Bib 1663 BE M35-39 37 32:11 3:55 2:29:56 2:33 1:41:41 4:50:16
251 Bib 2344 BE M35-39 37 35:54 5:11 2:18:12 3:00 1:48:00 4:50:16
253 Bib 1639 NL M40-44 22 33:10 5:20 2:25:00 3:22 1:43:25 4:50:17
254 Bib 2217 NL M40-44 23 37:44 4:51 2:22:19 2:47 1:42:39 4:50:19
255 Bib 684 NL M30-34 46 34:35 5:01 2:30:14 2:39 1:37:55 4:50:24
256 Bib 1036 BE M40-44 24 35:06 5:52 2:23:56 4:40 1:40:51 4:50:25
257 Bib 1797 BE M30-34 47 36:22 5:50 2:19:56 3:09 1:45:09 4:50:27
258 Bib 353 BE M25-29 55 35:25 6:05 2:22:36 3:27 1:42:56 4:50:29
259 Bib 1567 BE M35-39 39 37:04 7:16 2:36:24 4:00 1:25:46 4:50:30
260 Bib 1452 BE M40-44 25 29:38 8:35 2:30:45 3:32 1:38:03 4:50:33
261 Bib 1685 BE M30-34 48 37:37 6:37 2:29:52 3:21 1:33:18 4:50:45
262 Bib 783 NL M40-44 26 33:15 4:56 2:27:14 3:13 1:42:12 4:50:49
263 Bib 2219 BE M50-54 9 26:40 5:55 2:35:54 3:31 1:39:02 4:51:02
264 Bib 1303 BE M40-44 27 31:05 5:32 2:29:38 4:36 1:40:15 4:51:06
265 Bib 1770 BE M25-29 56 29:44 5:56 2:29:56 5:22 1:40:08 4:51:07
266 Bib 2251 BE M35-39 40 33:56 4:12 2:27:31 5:06 1:40:28 4:51:13
266 Bib 582 GB M45-49 14 31:16 4:53 2:23:41 2:42 1:48:41 4:51:13
268 Bib 2423 FR M40-44 28 36:58 4:09 2:37:23 2:37 1:30:12 4:51:19
269 Bib 366 GB M18-24 24 35:37 5:27 2:24:56 3:19 1:42:06 4:51:25
270 Bib 1769 BE M50-54 10 31:52 5:01 2:34:34 2:31 1:37:28 4:51:26
271 Bib 742 LU M18-24 25 32:14 6:00 2:32:52 3:40 1:36:48 4:51:33
272 Bib 2089 BE M25-29 57 35:19 7:17 2:33:55 4:03 1:31:02 4:51:34
273 Bib 1197 BE M35-39 41 36:39 5:24 2:30:21 2:35 1:36:36 4:51:35
274 Bib 1915 BE M35-39 42 38:38 6:38 2:36:54 3:51 1:25:47 4:51:49
275 Bib 182 BE F40-44 2 31:29 4:01 2:32:07 2:42 1:41:37 4:51:57
276 Bib 1902 BE M25-29 58 32:57 7:49 2:33:01 3:08 1:35:06 4:52:02
277 Bib 118 BE M50-54 11 36:25 5:20 2:23:52 5:48 1:40:49 4:52:14
278 Bib 2037 FR M18-24 26 37:50 4:59 2:30:54 3:33 1:34:59 4:52:15
279 Bib 1282 BE M40-44 29 33:51 5:52 2:32:04 1:52 1:38:39 4:52:18
280 Bib 2292 BE M50-54 12 34:59 6:19 2:26:27 2:54 1:41:43 4:52:23
281 Bib 1037 FR M25-29 59 33:02 5:07 2:25:22 2:33 1:46:20 4:52:25
282 Bib 1865 BE M25-29 60 31:04 5:59 2:28:13 3:15 1:43:55 4:52:26
283 Bib 2165 BE M25-29 61 33:42 5:16 2:24:33 4:01 1:44:56 4:52:29
284 Bib 2376 BE M18-24 27 28:29 3:47 2:19:55 2:50 1:57:31 4:52:32
285 Bib 1006 BE M30-34 49 32:48 7:40 2:31:26 3:57 1:36:44 4:52:35
286 Bib 368 ES M18-24 28 33:11 4:14 2:36:10 2:16 1:36:49 4:52:39
287 Bib 2111 BE M25-29 62 32:21 5:07 2:40:17 2:33 1:32:22 4:52:40
288 Bib 1281 BE M35-39 43 43:31 6:41 2:25:07 2:51 1:34:46 4:52:56
289 Bib 1521 BE M25-29 63 34:36 5:29 2:32:06 3:01 1:37:56 4:53:09
290 Bib 1054 BE M25-29 64 32:03 6:34 2:23:55 2:53 1:47:44 4:53:10
291 Bib 2224 BE M25-29 65 31:39 4:46 2:26:13 3:29 1:47:09 4:53:16
292 Bib 187 BE M45-49 15 34:33 4:54 2:27:07 3:20 1:43:29 4:53:21
293 Bib 1891 BE M30-34 50 33:08 5:51 2:27:39 3:09 1:43:38 4:53:24
294 Bib 1939 SK M45-49 16 40:45 5:58 2:20:45 4:37 1:41:21 4:53:26
295 Bib 2425 BE M18-24 29 33:10 6:15 2:36:32 4:42 1:32:55 4:53:34
296 Bib 2327 BE M35-39 44 36:30 7:33 2:33:46 4:10 1:31:43 4:53:41
297 Bib 1697 GB M35-39 45 34:29 5:27 2:32:43 3:18 1:37:46 4:53:43
298 Bib 1173 DE M50-54 13 32:47 6:54 2:23:43 3:36 1:46:45 4:53:45
299 Bib 1630 NL M35-39 46 41:07 5:54 2:25:25 2:53 1:38:29 4:53:48
299 Bib 329 NL M30-34 51 31:09 5:34 2:30:20 3:47 1:42:58 4:53:48

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