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IRONMAN 70.3

IRONMAN 70.3 Boise 2025

1.9 km swim · 90.1 km bike · 21.1 km run

Official results Age-group thresholds All editions
Finishers
1,422
171 did not finish or were disqualified
Best swim
26:10
1.9 km
Best bike
1:55:10
90.1 km
Best run
1:05:22
21.1 km
Men's podium
  1. 1 Bib 41MPRO 3:40:32
  2. 2 Bib 45MPRO 3:43:42
  3. 3 Bib 47MPRO 3:44:59
Women's podium
  1. 1 Bib 1FPRO 4:01:50
  2. 2 Bib 2FPRO 4:06:49
  3. 3 Bib 12FPRO 4:10:32

1,635 results · page 15 of 17

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
1401 Bib 773 M45-49 85 1:08:00 7:09 3:44:55 5:43 3:12:41 8:18:28
1402 Bib 1015 M30-34 155 52:02 10:53 3:54:34 5:37 3:16:05 8:19:12
1403 Bib 993 F40-44 61 1:02:12 9:35 3:47:11 10:38 3:10:23 8:20:00
1404 Bib 745 M35-39 127 - - - - 3:15:29 8:20:11
1405 Bib 1533 M45-49 86 50:54 13:00 3:29:45 9:46 3:37:12 8:20:37
1406 Bib 779 F30-34 47 53:44 6:50 3:48:14 4:58 3:27:51 8:21:37
1407 Bib 1346 F45-49 41 1:08:53 8:44 3:42:43 8:33 3:13:12 8:22:06
1408 Bib 1696 F30-34 48 48:20 11:17 4:03:53 7:39 3:11:03 8:22:12
1409 Bib 920 M60-64 50 55:42 9:56 3:37:21 7:21 3:34:02 8:24:22
1410 Bib 603 M35-39 128 55:23 8:34 3:55:35 5:29 3:19:25 8:24:26
1411 Bib 333 F30-34 49 54:01 13:02 3:59:53 9:10 3:09:23 8:25:29
1412 Bib 1461 F35-39 47 51:23 11:28 3:39:34 8:21 3:34:51 8:25:37
1413 Bib 517 F35-39 48 1:07:54 10:29 3:43:54 8:01 3:16:14 8:26:32
1414 Bib 1523 M45-49 87 58:42 14:30 3:55:03 8:54 3:10:45 8:27:53
1414 Bib 1527 F40-44 62 58:43 14:30 3:54:59 8:57 3:10:44 8:27:53
1416 Bib 549 M40-44 127 51:46 10:51 4:13:07 6:58 3:06:32 8:29:15
1417 Bib 396 M40-44 128 1:06:55 6:53 3:46:07 7:34 3:22:05 8:29:33
1418 Bib 1465 F45-49 42 26:11 12:23 4:29:21 8:14 3:30:51 8:47:01
1419 Bib 292 M30-34 156 1:02:56 12:13 3:36:26 13:29 3:44:28 8:49:31
1420 Bib 1152 M65-69 20 1:05:44 10:15 4:06:15 7:51 3:33:18 9:03:23
1421 Bib 521 M65-69 21 1:04:38 15:56 4:06:39 11:47 3:26:56 9:05:55
1422 Bib 801 F18-24 28 47:43 8:28 4:22:48 11:54 3:36:17 9:07:10
DNF Bib 1008 F60-64 - 1:17:28 7:33 3:58:29 10:30 3:06:38 -
DNS Bib 1016 M70-74 - - - - - - -
DNF Bib 103 MPC/ID - - - - - - -
DNF Bib 1037 M55-59 - 1:10:17 8:37 3:13:15 5:40 2:56:55 -
DNS Bib 104 FPC/ID - - - - - - -
DNF Bib 106 F25-29 - 45:55 9:37 - - - -
DNF Bib 1062 M30-34 - 1:45:08 - - - - -
DNF Bib 1067 F60-64 - 1:12:00 9:00 4:26:53 6:29 3:15:52 -
DNF Bib 1069 F30-34 - 1:29:44 - - - - -
DNF Bib 1071 M45-49 - 1:07:22 13:51 4:05:34 8:42 - -
DNF Bib 1078 M25-29 - - - - - - -
DNF Bib 1084 M18-24 - 1:05:43 10:44 5:02:51 - - -
DNF Bib 1095 M55-59 - 58:09 22:23 - - - -
DNF Bib 1096 M40-44 - 1:13:57 7:22 3:22:20 7:01 3:17:14 -
DNF Bib 1098 F50-54 - 1:26:23 - - - - -
DNF Bib 1104 M18-24 - 1:32:51 - - - - -
DNS Bib 1106 M55-59 - - - - - - -
DNF Bib 111 MPC/ID - 2:01:53 12:43 3:23:02 5:40 1:56:18 -
DNF Bib 1117 F50-54 - 1:11:05 11:26 3:34:06 8:06 3:18:48 -
DNF Bib 1118 F35-39 - 1:04:22 11:53 3:40:01 12:02 - -
DNF Bib 112 MGUIDE - 2:01:54 12:41 3:23:02 9:22 2:49:19 -
DNS Bib 1125 M60-64 - - - - - - -
DNF Bib 1134 M18-24 - 1:31:45 - - - - -
DNF Bib 1142 F35-39 - 1:10:27 11:15 3:50:41 4:50 2:44:40 -
DNF Bib 1156 F35-39 - 1:42:20 - - - - -
DNF Bib 1159 F45-49 - 1:18:04 9:47 - - - -
DNF Bib 1173 M40-44 - 1:37:39 - - - - -
DNF Bib 1195 M70-74 - - - - - - -
DNS Bib 1199 M25-29 - - - - - - -
DNF Bib 1204 F60-64 - 45:38 8:21 4:04:26 10:31 3:33:11 -
DNF Bib 1209 M50-54 - 1:16:03 6:05 3:13:37 3:30 2:48:35 -
DNS Bib 1237 F70-74 - - - - - - -
DNF Bib 1240 M50-54 - 1:03:22 10:36 4:00:41 3:49 3:12:50 -
DNF Bib 1242 F45-49 - 1:27:53 10:56 3:16:32 17:58 - -
DNF Bib 1244 F60-64 - 41:49 6:58 3:49:32 58:17 - -
DNF Bib 1245 M45-49 - - - - - - -
DNF Bib 1253 F65-69 - - - - - - -
DNF Bib 1262 F45-49 - 1:17:14 7:19 3:18:41 6:40 2:24:16 -
DNS Bib 1263 M45-49 - - - - - - -
DNF Bib 1269 F50-54 - 1:24:08 - - - - -
DNS Bib 1271 M55-59 - - - - - - -
DNF Bib 1274 F40-44 - - - - - - -
DNF Bib 1278 F18-24 - 1:31:00 - - - - -
DNS Bib 1284 F45-49 - - - - - - -
DNF Bib 1285 F40-44 - 41:21 7:07 3:14:59 - - -
DNS Bib 131 M40-44 - - - - - - -
DNF Bib 1324 M50-54 - 1:26:26 - - - - -
DNS Bib 1327 F35-39 - - - - - - -
DNF Bib 1329 F18-24 - 49:51 4:46 4:17:51 5:07 - -
DNS Bib 1330 M40-44 - - - - - - -
DNF Bib 1332 M50-54 - 1:30:26 - - - - -
DNF Bib 1334 F40-44 - - - - - - -
DNF Bib 134 M50-54 - 1:26:32 9:22 3:01:13 8:22 2:32:26 -
DNF Bib 1340 F30-34 - 1:13:05 5:54 3:34:57 4:21 2:25:12 -
DNF Bib 1349 M30-34 - 58:00 7:43 3:45:52 7:00 - -
DNS Bib 135 M40-44 - - - - - - -
DNF Bib 1361 F18-24 - 59:01 8:48 4:11:22 6:27 3:09:34 -
DNF Bib 1367 F55-59 - 43:31 4:27 - - - -
DNF Bib 1377 F50-54 - - - - - - -
DNF Bib 1384 F30-34 - 1:13:45 7:21 3:15:57 4:22 2:18:33 -
DNF Bib 1385 M30-34 - 1:17:32 8:28 3:42:40 - - -
DNF Bib 1387 M40-44 - 1:10:11 10:01 3:15:04 6:56 2:09:56 -
DNF Bib 1393 F35-39 - 1:02:01 9:25 - - - -
DNF Bib 1395 M35-39 - 41:56 7:05 - - - -
DNS Bib 14 FPRO - - - - - - -
DNF Bib 1401 M50-54 - 1:27:58 - - - - -
DNF Bib 1412 F30-34 - 49:54 5:30 - - - -
DNF Bib 1413 M45-49 - 1:04:45 10:50 3:54:36 8:24 3:25:48 -
DNF Bib 1414 F40-44 - 1:10:13 8:01 - - - -
DNF Bib 1416 F40-44 - 1:16:54 9:24 4:12:54 5:24 3:07:11 -
DNF Bib 1436 M50-54 - 1:13:36 5:05 3:00:00 4:29 1:58:24 -
DNF Bib 1438 M55-59 - 1:09:05 10:54 4:12:40 - - -
DNF Bib 1453 M45-49 - - - - - - -
DNF Bib 1462 M55-59 - 1:20:43 6:43 3:27:35 5:01 2:22:18 -
DNF Bib 1479 M35-39 - 43:28 9:06 4:16:21 7:29 3:38:16 -
DNF Bib 1488 M55-59 - - - - - - -
DNF Bib 1510 M35-39 - 1:20:09 - - - - -
DNF Bib 1511 M35-39 - 1:27:38 - - - - -

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