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IRONMAN 70.3

IRONMAN 70.3 Boulder 2026

1.931 km swim · 90.3621 km bike · 20.8399 km run

Official results Age-group thresholds All editions
Finishers
1,454
97 did not finish or were disqualified
Best swim
26:09
1.931 km
Best bike
1:59:00
90.3621 km
Best run
1:14:36
20.8399 km
Men's podium
  1. 1 Bib 1444US · M25-29 3:55:19
  2. 2 Bib 321US · M30-34 3:57:06
  3. 3 Bib 159US · M18-24 4:05:03
Women's podium
  1. 1 Bib 767US · F35-39 4:30:39
  2. 2 Bib 1592US · F30-34 4:32:33
  3. 3 Bib 1511US · F30-34 4:37:42

1,571 results · page 13 of 16

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
1201 Bib 761 DO M30-34 166 50:41 6:33 3:40:42 5:31 2:32:19 7:15:46
1202 Bib 208 US M25-29 182 58:07 9:03 3:11:23 10:05 2:47:14 7:15:52
1203 Bib 1428 US F35-39 35 53:11 6:18 3:37:44 3:50 2:34:51 7:15:53
1204 Bib 876 US M25-29 183 51:08 6:04 3:17:40 9:39 2:51:36 7:16:08
1205 Bib 1046 US F35-39 36 52:46 5:11 3:49:06 5:56 2:23:10 7:16:10
1206 Bib 869 US M18-24 153 58:49 7:19 3:10:24 4:16 2:55:24 7:16:12
1207 Bib 386 US M60-64 23 1:02:19 9:20 3:10:07 7:38 2:46:53 7:16:16
1208 Bib 1006 US M18-24 154 42:50 5:57 3:20:57 7:18 2:59:22 7:16:25
1208 Bib 488 US F60-64 3 54:00 7:38 3:34:02 5:21 2:35:23 7:16:25
1210 Bib 1431 US F65-69 2 50:25 7:00 3:21:06 6:26 2:51:54 7:16:51
1211 Bib 287 US F45-49 16 54:06 11:45 3:15:27 7:39 2:48:03 7:16:59
1212 Bib 1085 US M18-24 155 52:31 10:37 3:27:15 5:37 2:41:05 7:17:05
1213 Bib 289 US F25-29 70 1:07:19 11:59 3:32:29 6:33 2:18:47 7:17:08
1214 Bib 1155 US M55-59 50 1:08:11 12:24 3:04:48 8:47 2:43:33 7:17:43
1215 Bib 1689 US M25-29 184 57:04 9:39 3:28:35 5:19 2:38:21 7:18:58
1216 Bib 1491 US M45-49 67 1:10:05 11:03 3:17:27 8:55 2:31:55 7:19:25
1217 Bib 1630 US F30-34 74 43:19 7:14 3:42:39 6:04 2:40:12 7:19:27
1218 Bib 721 US F35-39 37 51:41 7:14 3:32:38 4:40 2:43:20 7:19:33
1219 Bib 1302 US F65-69 3 50:11 8:35 3:30:20 8:44 2:41:56 7:19:46
1220 Bib 157 US F35-39 38 41:31 11:33 3:31:56 5:25 2:49:27 7:19:53
1221 Bib 1380 US M35-39 102 52:41 9:35 3:20:12 6:26 2:51:43 7:20:37
1222 Bib 1300 US F45-49 17 47:25 10:15 3:27:46 10:51 2:44:28 7:20:45
1223 Bib 45 US F40-44 33 56:48 5:35 3:30:04 4:08 2:44:13 7:20:48
1224 Bib 250 US M18-24 156 52:22 10:00 3:18:06 9:22 2:51:04 7:20:55
1225 Bib 961 US F30-34 75 53:01 8:27 3:23:55 10:26 2:45:09 7:20:59
1226 Bib 212 US F18-24 51 52:54 5:33 3:38:14 8:03 2:36:27 7:21:11
1227 Bib 243 US M18-24 157 48:00 10:36 3:40:20 6:07 2:36:19 7:21:23
1228 Bib 1308 US M18-24 158 41:28 5:55 4:11:39 4:35 2:18:33 7:22:10
1229 Bib 1593 IN M35-39 103 55:56 9:23 3:25:31 4:48 2:46:40 7:22:18
1230 Bib 751 US M35-39 104 56:34 10:08 3:25:13 7:36 2:43:02 7:22:32
1231 Bib 843 US M40-44 94 46:48 7:05 3:24:59 5:50 2:57:50 7:22:33
1232 Bib 974 US M25-29 185 57:56 9:14 3:20:08 12:17 2:43:23 7:22:58
1233 Bib 793 US M30-34 167 45:45 15:01 3:27:11 9:25 2:45:39 7:23:00
1234 Bib 1617 US M25-29 186 1:02:39 10:27 3:41:05 8:33 2:20:18 7:23:02
1235 Bib 1351 US M35-39 105 55:14 8:10 3:18:05 7:38 2:54:00 7:23:08
1236 Bib 158 US F35-39 39 1:08:02 8:31 3:48:51 5:37 2:12:37 7:23:39
1237 Bib 679 US M40-44 95 50:05 10:11 3:19:26 8:23 2:55:46 7:23:51
1238 Bib 1616 IN F30-34 76 57:34 5:40 3:37:15 5:12 2:38:18 7:23:58
1239 Bib 1173 US M45-49 68 56:51 8:51 3:31:36 4:59 2:42:03 7:24:20
1240 Bib 1408 US M18-24 159 1:11:57 4:29 3:11:45 4:09 2:52:06 7:24:27
1241 Bib 1063 UA M50-54 57 1:12:24 8:25 3:11:13 8:05 2:44:33 7:24:40
1242 Bib 870 US F50-54 14 42:21 9:23 3:18:00 6:32 3:08:28 7:24:44
1243 Bib 631 US F25-29 71 1:06:24 7:39 3:32:05 3:37 2:35:05 7:24:49
1244 Bib 1505 US F45-49 18 1:05:51 9:40 3:33:19 4:17 2:31:47 7:24:54
1245 Bib 624 US M18-24 160 46:54 6:03 3:04:55 6:35 3:20:57 7:25:24
1246 Bib 261 US M18-24 161 1:14:58 7:14 3:21:54 6:59 2:34:35 7:25:40
1247 Bib 1295 US F25-29 72 57:09 5:57 3:42:45 4:29 2:35:28 7:25:47
1248 Bib 1331 US F30-34 77 49:37 6:34 3:22:01 7:10 3:00:29 7:25:51
1249 Bib 1594 US F30-34 78 1:10:28 5:09 3:33:31 3:48 2:33:16 7:26:12
1250 Bib 634 US F55-59 15 51:01 7:43 3:33:09 5:03 2:49:20 7:26:16
1251 Bib 419 US F25-29 73 45:41 11:31 3:27:51 16:36 2:44:41 7:26:19
1252 Bib 469 US F18-24 52 48:39 8:37 3:28:09 27:54 2:33:22 7:26:41
1253 Bib 351 US F30-34 79 53:57 6:34 3:50:19 4:00 2:31:56 7:26:44
1254 Bib 677 US F25-29 74 1:13:20 4:45 3:49:44 2:56 2:16:01 7:26:46
1255 Bib 479 US F25-29 75 48:49 8:38 3:45:14 10:49 2:33:22 7:26:51
1256 Bib 911 US M50-54 58 49:03 13:07 3:28:09 11:35 2:45:04 7:26:57
1257 Bib 1731 US M18-24 162 50:39 13:00 3:42:46 7:57 2:33:15 7:27:37
1257 Bib 528 CA F55-59 16 41:19 8:58 3:26:55 7:24 3:03:01 7:27:37
1259 Bib 600 US M18-24 163 50:30 6:28 3:30:37 6:45 2:53:27 7:27:47
1260 Bib 444 US F50-54 15 52:20 7:34 3:24:29 4:53 2:58:43 7:27:58
1261 Bib 1231 US F30-34 80 43:02 9:08 3:34:16 4:04 2:57:46 7:28:15
1262 Bib 718 US M18-24 164 56:04 6:23 3:38:51 7:41 2:39:20 7:28:20
1263 Bib 1078 US F40-44 34 58:25 6:38 3:28:49 6:20 2:48:18 7:28:29
1264 Bib 1184 US F30-34 81 1:00:07 14:42 3:42:05 6:04 2:25:49 7:28:46
1264 Bib 541 US M18-24 165 39:46 8:54 3:31:14 7:43 3:01:09 7:28:46
1266 Bib 132 US F25-29 76 53:42 5:46 3:40:01 4:37 2:44:53 7:28:59
1267 Bib 766 US F18-24 53 57:10 8:45 3:26:09 7:09 2:50:13 7:29:26
1268 Bib 477 US M40-44 96 56:14 5:30 3:14:43 8:42 3:04:20 7:29:29
1269 Bib 603 US F30-34 82 52:48 8:47 3:25:21 5:15 2:57:32 7:29:42
1270 Bib 1554 US M50-54 59 46:08 6:40 3:00:06 4:38 3:32:15 7:29:47
1271 Bib 449 US F25-29 77 45:53 9:12 3:35:42 9:34 2:49:29 7:29:50
1272 Bib 207 US M30-34 168 49:47 8:40 3:46:27 6:13 2:38:56 7:30:03
1273 Bib 1244 US M30-34 169 42:22 5:31 3:41:21 4:57 2:55:57 7:30:08
1274 Bib 244 US M18-24 166 48:20 5:54 3:40:39 4:38 2:50:49 7:30:20
1275 Bib 1564 US F35-39 40 56:30 7:01 3:33:02 7:18 2:46:43 7:30:35
1276 Bib 610 US M18-24 167 50:56 7:10 3:09:49 8:40 3:14:17 7:30:51
1277 Bib 857 US M25-29 187 54:44 6:39 3:28:43 7:50 2:53:20 7:31:16
1278 Bib 1484 US M30-34 170 1:02:21 8:39 3:18:44 8:06 2:53:30 7:31:20
1279 Bib 1215 US M30-34 171 45:13 7:17 3:46:12 7:48 2:44:56 7:31:27
1280 Bib 771 US F30-34 83 38:16 22:42 3:14:53 38:08 2:37:40 7:31:38
1281 Bib 1434 US M30-34 172 50:43 9:59 3:40:38 7:16 2:43:24 7:32:00
1282 Bib 690 CO F40-44 35 1:07:38 6:46 3:42:59 3:47 2:31:03 7:32:12
1283 Bib 754 US M25-29 188 49:45 5:05 3:20:39 5:01 3:11:45 7:32:15
1284 Bib 651 PH M45-49 69 54:49 6:29 3:27:17 5:25 2:58:16 7:32:16
1285 Bib 1297 US F25-29 78 39:56 8:26 3:40:28 6:17 2:57:11 7:32:18
1286 Bib 1112 US M60-64 24 48:07 11:04 3:21:45 10:54 3:00:42 7:32:32
1287 Bib 804 US M30-34 173 49:20 8:00 3:13:48 5:23 3:16:32 7:33:03
1288 Bib 459 US M25-29 189 1:01:35 11:07 3:12:32 11:04 2:57:45 7:34:02
1289 Bib 873 US F40-44 36 1:09:04 7:01 3:22:54 9:30 2:45:46 7:34:15
1290 Bib 213 US M30-34 174 1:02:33 9:28 3:52:50 4:51 2:25:09 7:34:51
1291 Bib 1167 US M18-24 168 47:34 7:20 3:24:18 8:36 3:07:31 7:35:20
1292 Bib 1638 US M25-29 190 38:24 5:51 3:23:03 5:31 3:22:52 7:35:41
1293 Bib 485 US F30-34 84 1:24:30 5:04 3:31:21 5:16 2:29:36 7:35:47
1294 Bib 1369 US M25-29 191 59:03 8:41 3:29:47 7:17 2:51:20 7:36:08
1295 Bib 1641 US M30-34 175 53:50 6:02 3:30:16 7:07 2:59:01 7:36:17
1296 Bib 1658 US M25-29 192 1:15:12 7:09 3:28:20 9:46 2:35:55 7:36:22
1297 Bib 1368 US F30-34 85 57:08 10:10 3:55:29 6:48 2:27:26 7:37:02
1298 Bib 1496 US F40-44 37 51:14 7:31 3:45:34 5:12 2:47:35 7:37:06
1299 Bib 520 US M18-24 169 1:05:29 8:45 3:40:59 5:49 2:36:18 7:37:20
1300 Bib 1122 US M18-24 170 43:52 8:31 3:17:42 5:29 3:22:04 7:37:37

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