smilzo
IRONMAN

IRONMAN Chattanooga 2023

3.862 km swim · 185.799 km bike · 42.4062 km run

Official results Age-group thresholds All editions
Finishers
1,238
136 did not finish or were disqualified
Best swim
34:53
3.862 km
Best bike
4:39:53
185.799 km
Best run
2:59:30
42.4062 km
Men's podium
  1. 1 Bib 145US · M25-29 8:22:55
  2. 2 Bib 86US · M40-44 8:45:20
  3. 3 Bib 167US · M35-39 8:53:45
Women's podium
  1. 1 Bib 159US · F30-34 10:20:30
  2. 2 Bib 995US · F40-44 10:25:40
  3. 3 Bib 1394US · F30-34 10:38:10

1,391 results · page 4 of 14

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
301 Bib 68 US M60-64 9 50:08 7:05 5:44:44 4:47 5:11:59 11:58:43
302 Bib 1180 US M45-49 40 48:31 9:44 6:31:12 5:54 4:23:23 11:58:45
303 Bib 655 GB M40-44 57 41:15 7:15 5:58:46 7:52 5:03:46 11:58:53
304 Bib 1178 US F40-44 13 48:55 11:38 6:13:48 8:35 4:35:58 11:58:54
305 Bib 1282 US M30-34 32 45:28 12:28 6:33:11 10:53 4:17:08 11:59:08
306 Bib 531 US M50-54 22 43:22 5:31 5:33:38 5:08 5:32:44 12:00:22
307 Bib 986 US M45-49 41 41:54 12:03 6:18:18 11:25 4:37:13 12:00:53
308 Bib 431 US M25-29 27 48:24 3:38 6:25:17 4:40 4:39:14 12:01:13
309 Bib 747 US M50-54 23 54:48 6:09 5:46:42 5:05 5:08:31 12:01:16
310 Bib 927 US M45-49 42 45:56 8:01 6:06:28 8:01 4:53:52 12:02:18
311 Bib 852 US M55-59 12 47:39 8:54 6:08:54 9:44 4:48:26 12:03:37
312 Bib 630 US F55-59 2 46:27 6:22 6:35:58 5:52 4:29:04 12:03:43
313 Bib 985 US M35-39 58 54:23 4:32 6:23:49 4:40 4:36:19 12:03:44
314 Bib 938 US M45-49 43 48:32 5:30 6:33:19 11:21 4:25:18 12:04:00
315 Bib 137 CA M50-54 24 41:27 9:36 6:19:44 6:47 4:46:35 12:04:09
316 Bib 321 US M50-54 25 44:38 6:19 5:44:11 6:02 5:23:20 12:04:31
317 Bib 170 US F25-29 8 45:45 8:17 6:22:26 6:46 4:41:24 12:04:37
318 Bib 1317 US M35-39 59 43:01 8:34 5:49:49 8:03 5:15:12 12:04:38
319 Bib 897 US M35-39 60 44:32 11:03 6:29:17 8:17 4:32:04 12:05:13
320 Bib 932 US M35-39 61 52:51 11:00 6:03:06 9:44 4:48:56 12:05:38
321 Bib 1095 US M45-49 44 42:46 5:24 5:36:14 6:32 5:35:02 12:05:59
322 Bib 76 DE F45-49 4 42:29 4:22 5:47:11 5:30 5:26:49 12:06:20
323 Bib 824 US M25-29 28 46:03 7:08 5:36:34 9:48 5:26:52 12:06:24
324 Bib 1380 US M35-39 62 49:18 13:58 5:53:18 19:15 4:51:20 12:07:08
324 Bib 510 US M30-34 33 44:43 8:23 6:16:37 4:46 4:52:38 12:07:08
326 Bib 1315 US M45-49 45 45:33 12:44 6:02:49 15:09 4:51:25 12:07:40
327 Bib 452 US M30-34 34 40:01 6:50 6:18:42 9:10 4:53:08 12:07:50
328 Bib 1281 US M35-39 63 48:26 10:07 6:15:32 6:30 4:47:15 12:07:51
329 Bib 482 US M30-34 35 44:30 7:53 6:18:23 12:27 4:44:44 12:07:57
330 Bib 1211 US M40-44 58 49:40 10:33 6:13:49 8:27 4:45:32 12:08:01
331 Bib 151 US M30-34 36 40:05 4:49 4:59:56 3:12 6:20:11 12:08:12
332 Bib 621 US F40-44 14 48:30 6:23 6:40:50 6:41 4:26:22 12:08:46
333 Bib 522 US F25-29 9 50:05 7:59 6:31:02 6:14 4:33:47 12:09:07
334 Bib 311 DE F50-54 6 46:11 6:36 6:12:47 4:32 4:59:12 12:09:17
335 Bib 63 CA F30-34 8 50:04 5:48 6:10:04 7:00 4:56:58 12:09:53
336 Bib 422 US M50-54 26 44:42 6:08 5:53:51 6:09 5:19:30 12:10:20
337 Bib 334 US M55-59 13 44:01 10:49 6:11:34 10:03 4:53:56 12:10:23
338 Bib 1003 US M50-54 27 41:15 6:00 5:56:39 3:46 5:22:47 12:10:28
339 Bib 1391 AU M30-34 37 42:28 6:41 6:31:38 9:59 4:39:53 12:10:39
340 Bib 971 US M45-49 46 45:07 7:58 6:11:43 7:46 4:58:20 12:10:54
341 Bib 1168 US M30-34 38 45:22 10:59 6:29:10 10:17 4:35:10 12:10:58
342 Bib 1239 CA M25-29 29 38:49 10:16 6:05:33 6:33 5:09:51 12:11:02
343 Bib 1402 US M30-34 39 48:59 11:54 6:17:23 10:00 4:43:08 12:11:24
344 Bib 502 US F50-54 7 43:49 6:45 6:04:26 5:36 5:10:57 12:11:32
345 Bib 609 US F25-29 10 46:24 7:52 6:42:50 5:55 4:28:42 12:11:44
346 Bib 189 US M40-44 59 45:09 7:52 5:44:00 10:11 5:24:36 12:11:47
347 Bib 538 US M30-34 40 44:05 8:41 5:58:33 8:00 5:12:47 12:12:05
348 Bib 716 US M40-44 60 49:19 8:55 5:56:35 9:21 5:08:07 12:12:17
349 Bib 799 US M50-54 28 45:20 5:03 6:06:55 4:49 5:10:48 12:12:56
350 Bib 1079 US F50-54 8 47:11 8:32 6:04:27 6:36 5:06:13 12:12:59
351 Bib 287 US M45-49 47 45:29 7:28 5:57:05 8:18 5:14:46 12:13:05
352 Bib 1246 US M45-49 48 43:49 5:57 6:03:36 7:47 5:14:12 12:15:21
353 Bib 807 US M40-44 61 43:43 6:42 6:32:20 5:19 4:47:20 12:15:24
354 Bib 567 US M40-44 62 46:50 7:36 6:17:09 7:17 4:56:38 12:15:30
355 Bib 957 US F30-34 9 47:41 5:12 6:23:43 5:01 4:53:55 12:15:32
356 Bib 941 US M40-44 63 49:29 8:24 6:27:48 4:29 4:45:30 12:15:40
357 Bib 342 US M45-49 49 43:53 6:30 5:48:21 5:57 5:31:05 12:15:46
358 Bib 1228 US M25-29 30 46:16 8:48 6:46:51 7:53 4:26:49 12:16:37
359 Bib 143 US F35-39 5 42:23 5:21 6:30:16 4:14 4:54:43 12:16:57
360 Bib 1009 CO M35-39 64 47:26 18:10 6:21:06 12:56 4:37:22 12:17:01
361 Bib 1137 US M40-44 64 44:49 7:22 5:58:24 5:53 5:20:44 12:17:12
362 Bib 1415 US M45-49 50 47:52 10:23 6:03:00 8:02 5:07:57 12:17:13
363 Bib 92 US M50-54 29 45:03 5:54 6:04:59 8:31 5:13:06 12:17:32
364 Bib 544 US M45-49 51 49:22 11:53 6:25:42 10:57 4:39:55 12:17:49
365 Bib 368 US M55-59 14 47:52 15:12 6:38:00 13:14 4:23:32 12:17:50
366 Bib 1270 US M25-29 31 46:01 8:52 6:13:56 10:33 4:58:37 12:17:58
367 Bib 1262 US M35-39 65 56:25 9:01 6:52:56 9:11 4:10:38 12:18:11
368 Bib 798 US F40-44 15 48:04 9:55 6:50:04 5:51 4:24:30 12:18:24
369 Bib 1100 US M25-29 32 49:25 10:17 6:03:30 7:18 5:07:54 12:18:25
370 Bib 892 US M35-39 66 45:38 12:17 6:16:21 4:53 4:59:17 12:18:26
371 Bib 150 PH M55-59 15 49:25 7:38 5:31:54 9:57 5:39:58 12:18:54
372 Bib 258 US M50-54 30 55:30 6:24 5:57:41 6:02 5:13:43 12:19:20
372 Bib 945 US M55-59 16 46:28 12:33 6:01:52 10:30 5:07:57 12:19:20
374 Bib 1001 US M45-49 52 49:31 6:36 6:24:16 7:16 4:52:18 12:19:56
375 Bib 1224 US M50-54 31 43:17 7:28 6:28:41 9:33 4:50:59 12:19:58
376 Bib 94 US F55-59 3 45:39 7:57 6:30:55 8:28 4:47:19 12:20:18
377 Bib 343 US M50-54 32 47:14 7:02 6:19:11 5:49 5:01:46 12:21:02
378 Bib 1010 US M50-54 33 49:40 6:13 5:53:58 9:10 5:22:18 12:21:18
379 Bib 785 US F25-29 11 49:13 4:16 6:31:27 8:19 4:48:22 12:21:37
380 Bib 870 US M40-44 65 51:05 7:55 6:21:03 7:34 4:54:31 12:22:07
381 Bib 1212 MX M30-34 41 55:38 9:15 6:02:09 12:25 5:03:03 12:22:30
382 Bib 178 US M60-64 10 43:20 9:38 6:14:52 8:58 5:05:48 12:22:36
383 Bib 1328 US M25-29 33 47:01 7:50 6:25:59 6:25 4:55:32 12:22:47
384 Bib 1088 US M45-49 53 45:16 7:36 6:25:38 6:58 4:57:30 12:22:58
385 Bib 1129 US M35-39 67 44:21 12:29 6:16:59 10:12 4:59:10 12:23:11
386 Bib 1340 US M55-59 17 45:38 12:34 6:35:58 11:37 4:37:50 12:23:37
387 Bib 51 US M50-54 34 47:32 13:31 6:29:32 10:32 4:42:32 12:23:39
388 Bib 1235 US M50-54 35 47:19 8:01 5:54:51 5:52 5:27:38 12:23:41
389 Bib 566 US M45-49 54 46:56 7:47 6:41:56 8:00 4:39:28 12:24:06
390 Bib 448 US F45-49 5 45:12 8:16 6:29:09 11:30 4:51:00 12:25:07
391 Bib 1082 US M35-39 68 55:43 9:07 6:42:17 6:08 4:31:59 12:25:14
392 Bib 1354 US M35-39 69 46:05 11:05 6:49:43 11:29 4:27:14 12:25:37
393 Bib 1205 US M40-44 66 46:32 6:57 6:16:01 8:01 5:08:22 12:25:53
394 Bib 636 US M35-39 70 41:20 7:57 6:42:09 10:04 4:44:34 12:26:05
395 Bib 56 US M65-69 4 45:04 5:40 6:01:48 6:38 5:26:56 12:26:06
396 Bib 1253 US M30-34 42 44:41 9:24 6:11:10 9:29 5:12:22 12:27:06
397 Bib 601 US M45-49 55 45:19 9:34 6:04:33 8:24 5:19:21 12:27:10
398 Bib 333 US M35-39 71 45:38 7:48 6:25:52 6:26 5:01:32 12:27:17
399 Bib 893 CA M60-64 11 45:24 7:13 5:56:44 7:02 5:30:58 12:27:21
400 Bib 1412 US M45-49 56 43:21 6:20 5:41:17 7:02 5:49:25 12:27:24

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