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IRONMAN 70.3

IRONMAN 70.3 Boulder 2018

1.93 km swim · 90.12 km bike · 21.1 km run

Official results Age-group thresholds All editions
Finishers
1,884
220 did not finish or were disqualified
Best swim
23:19
1.93 km
Best bike
1:58:10
90.12 km
Best run
1:16:44
21.1 km
Men's podium
  1. 1 Bib 1NZ · MPRO 3:47:04
  2. 2 Bib 4US · MPRO 3:47:07
  3. 3 Bib 2US · MPRO 3:48:08
Women's podium
  1. 1 Bib 42AU · FPRO 4:03:57
  2. 2 Bib 41ZA · FPRO 4:12:27
  3. 3 Bib 44US · FPRO 4:17:24

2,604 results · page 15 of 27

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
1401 Bib 2513 CO F40-44 79 1:04:36 5:57 3:02:28 7:47 2:43:17 7:04:05
1402 Bib 347 US F35-39 85 43:58 4:08 3:02:03 8:11 3:05:47 7:04:07
1403 Bib 453 US M50-54 98 37:31 4:20 3:09:24 7:19 3:05:34 7:04:08
1404 Bib 2403 US M55-59 55 43:42 5:11 3:10:01 9:23 2:55:57 7:04:14
1405 Bib 1791 US M35-39 155 50:32 7:04 3:01:49 8:21 2:56:30 7:04:16
1406 Bib 1072 US F45-49 62 45:03 6:52 3:08:15 7:10 2:57:02 7:04:22
1407 Bib 1526 US M30-34 142 39:50 7:22 3:27:41 17:24 2:32:13 7:04:30
1408 Bib 1048 US F40-44 80 41:23 9:02 3:04:55 10:06 2:59:08 7:04:34
1409 Bib 2109 US M45-49 135 47:03 6:38 2:57:33 9:58 3:03:26 7:04:38
1410 Bib 102 US PC 2 43:11 7:12 2:59:47 11:04 3:03:26 7:04:40
1410 Bib 1375 US M25-29 99 52:00 6:42 3:26:26 8:32 2:31:00 7:04:40
1412 Bib 1037 US F40-44 81 51:01 7:13 3:18:13 8:02 2:40:14 7:04:43
1413 Bib 1071 US F45-49 63 39:36 4:06 3:25:37 10:12 2:45:13 7:04:44
1414 Bib 1503 US M30-34 143 40:44 6:26 3:17:31 12:07 2:48:05 7:04:53
1415 Bib 2324 US M50-54 99 44:09 10:07 3:10:05 9:18 2:51:28 7:05:07
1416 Bib 610 US F25-29 74 39:50 4:38 3:45:12 8:10 2:27:21 7:05:11
1417 Bib 1698 US M35-39 156 43:10 5:45 3:20:58 8:47 2:46:34 7:05:14
1418 Bib 1888 US M40-44 148 50:19 7:38 2:55:42 8:45 3:03:07 7:05:31
1418 Bib 820 US F30-34 67 47:53 7:27 3:25:55 8:20 2:35:56 7:05:31
1420 Bib 815 US F30-34 68 55:29 6:17 3:17:39 9:53 2:36:19 7:05:37
1421 Bib 2485 US M65-69 10 43:02 8:52 3:04:48 9:55 2:59:06 7:05:43
1422 Bib 2032 GB M40-44 149 38:36 6:05 3:33:57 8:44 2:38:37 7:05:59
1423 Bib 819 US F30-34 69 44:09 5:14 3:31:27 7:56 2:37:18 7:06:04
1424 Bib 1733 US M35-39 157 42:31 6:02 3:16:12 7:23 2:54:02 7:06:10
1425 Bib 1164 US F45-49 64 38:25 4:59 3:13:03 7:41 3:02:04 7:06:12
1426 Bib 186 US F25-29 75 33:17 3:50 2:58:03 6:24 3:24:41 7:06:15
1427 Bib 1743 US M35-39 158 39:25 6:13 3:34:13 9:02 2:37:24 7:06:17
1428 Bib 505 US F40-44 82 42:36 5:32 3:04:41 9:20 3:04:16 7:06:25
1429 Bib 1728 US M35-39 159 40:44 4:14 2:53:39 7:27 3:20:35 7:06:39
1430 Bib 1772 US M35-39 160 46:15 5:11 3:23:41 6:10 2:45:24 7:06:41
1431 Bib 598 US F18-24 28 39:52 7:03 3:30:04 6:18 2:43:31 7:06:48
1432 Bib 2114 US M45-49 136 37:27 6:33 3:07:50 12:37 3:02:31 7:06:58
1433 Bib 479 US M65-69 11 40:49 5:20 3:02:14 8:10 3:10:27 7:07:00
1434 Bib 1599 CL M30-34 144 50:55 4:39 3:00:44 17:37 2:53:10 7:07:05
1435 Bib 1592 US M30-34 145 40:52 6:00 3:15:50 8:41 2:56:07 7:07:30
1436 Bib 2218 US M45-49 137 41:45 6:22 2:55:53 6:13 3:17:22 7:07:35
1437 Bib 1075 US F45-49 65 45:20 6:40 3:10:46 8:27 2:56:29 7:07:42
1438 Bib 844 US F35-39 86 40:12 5:24 3:08:48 7:45 3:05:34 7:07:43
1439 Bib 1762 US M35-39 161 44:48 5:11 3:00:16 7:19 3:10:11 7:07:45
1440 Bib 1368 US M25-29 100 53:02 5:27 3:33:59 9:27 2:25:55 7:07:50
1441 Bib 895 US F35-39 87 47:47 7:34 3:24:51 7:09 2:40:30 7:07:51
1442 Bib 1675 CR M35-39 162 50:30 5:28 2:58:47 7:46 3:05:40 7:08:11
1443 Bib 2348 US M50-54 100 41:32 7:56 3:10:35 11:04 2:57:05 7:08:12
1444 Bib 1155 US F45-49 66 33:53 4:51 3:24:33 6:46 2:58:10 7:08:13
1444 Bib 1479 US M25-29 101 41:46 4:48 3:01:44 6:19 3:13:36 7:08:13
1446 Bib 835 US F30-34 70 50:00 5:38 3:20:38 10:24 2:41:43 7:08:23
1447 Bib 1385 US M25-29 102 42:03 5:56 3:10:01 7:13 3:03:13 7:08:26
1448 Bib 699 US F25-29 76 44:07 5:40 3:22:16 7:30 2:48:59 7:08:32
1449 Bib 2131 US M45-49 138 55:56 7:22 3:07:47 8:29 2:49:00 7:08:34
1450 Bib 1141 US F45-49 67 49:51 5:59 3:32:33 7:26 2:32:49 7:08:38
1451 Bib 1774 US M35-39 163 44:38 4:56 3:45:57 6:59 2:26:09 7:08:39
1452 Bib 1751 US M35-39 164 50:42 7:26 3:10:38 8:39 2:51:23 7:08:48
1453 Bib 714 US F25-29 77 43:54 5:49 3:36:12 8:57 2:34:08 7:09:00
1454 Bib 1691 VE M35-39 165 33:00 7:32 3:24:17 8:54 2:55:24 7:09:07
1454 Bib 2653 US M55-59 56 43:12 6:11 2:49:47 8:11 3:21:46 7:09:07
1456 Bib 1642 US M30-34 146 39:23 6:27 3:12:27 9:35 3:01:24 7:09:16
1457 Bib 1578 US M30-34 147 48:39 5:13 3:08:22 5:06 3:02:01 7:09:21
1458 Bib 1968 US M40-44 150 40:14 5:34 3:01:36 6:00 3:15:58 7:09:22
1459 Bib 1081 US F45-49 68 46:21 6:13 3:10:15 7:12 2:59:27 7:09:28
1460 Bib 2620 US M40-44 151 50:16 4:44 3:01:18 7:16 3:05:55 7:09:29
1461 Bib 2351 CA M50-54 101 57:44 7:49 3:11:01 8:02 2:45:00 7:09:36
1462 Bib 1268 US F55-59 13 44:19 4:34 3:15:57 6:37 2:58:10 7:09:37
1462 Bib 2364 US M55-59 57 38:33 4:11 3:14:25 7:17 3:05:11 7:09:37
1464 Bib 732 US F30-34 71 40:18 5:05 3:19:20 7:49 2:57:06 7:09:38
1465 Bib 2137 US M45-49 139 42:50 7:14 3:26:52 8:24 2:44:27 7:09:47
1466 Bib 1249 US F55-59 14 47:03 4:36 3:12:46 8:05 2:57:28 7:09:58
1467 Bib 1918 US M40-44 152 43:08 7:10 3:37:21 6:24 2:36:10 7:10:13
1468 Bib 2247 US M50-54 102 35:44 3:49 2:57:57 6:58 3:25:49 7:10:17
1469 Bib 709 US F25-29 78 42:20 4:03 3:47:29 7:50 2:28:37 7:10:19
1470 Bib 1805 US M35-39 166 44:17 7:04 3:06:34 6:01 3:06:25 7:10:21
1471 Bib 652 US F25-29 79 47:19 4:39 3:19:53 8:29 2:50:02 7:10:22
1472 Bib 2230 US M50-54 103 41:17 8:59 3:08:47 12:05 2:59:15 7:10:23
1473 Bib 836 US F30-34 72 46:06 4:04 3:31:19 6:00 2:43:02 7:10:31
1474 Bib 1234 US F50-54 40 44:12 5:58 3:21:02 7:35 2:51:47 7:10:34
1475 Bib 1466 US M25-29 103 39:53 6:03 3:06:59 11:25 3:06:18 7:10:38
1476 Bib 2434 US M55-59 58 42:23 5:55 3:45:33 7:23 2:29:33 7:10:47
1477 Bib 1781 US M35-39 167 46:19 6:32 3:12:46 7:18 2:58:22 7:11:17
1478 Bib 299 GB M45-49 140 47:44 3:29 2:59:39 6:59 3:13:28 7:11:19
1479 Bib 691 US F25-29 80 54:37 8:46 3:36:24 8:37 2:23:02 7:11:26
1480 Bib 2119 US M45-49 141 39:25 6:16 2:55:59 8:36 3:21:11 7:11:27
1481 Bib 2269 US M50-54 104 46:41 5:15 3:09:34 9:45 3:00:24 7:11:39
1482 Bib 1441 PR M25-29 104 59:10 6:00 3:15:57 7:30 2:43:11 7:11:48
1483 Bib 2072 BR M45-49 142 36:27 7:43 3:16:30 10:44 3:00:29 7:11:53
1484 Bib 1708 MX M35-39 168 40:40 6:49 3:32:35 10:02 2:42:12 7:12:18
1485 Bib 2390 US M55-59 59 48:43 7:00 3:04:48 9:29 3:02:22 7:12:22
1486 Bib 1924 GB M40-44 153 47:50 6:42 3:12:42 11:01 2:54:11 7:12:26
1486 Bib 388 US F60-64 4 44:05 3:30 3:26:05 5:29 2:53:17 7:12:26
1488 Bib 386 US F55-59 15 48:45 5:35 3:17:32 6:57 2:53:42 7:12:31
1489 Bib 2127 US M45-49 143 46:44 6:13 3:07:00 6:15 3:06:20 7:12:32
1490 Bib 478 US M65-69 12 38:43 3:59 3:15:16 7:24 3:07:11 7:12:33
1491 Bib 1014 US F40-44 83 40:02 5:20 3:41:45 7:47 2:37:41 7:12:35
1492 Bib 2451 US M60-64 26 47:58 6:24 2:58:44 8:36 3:11:05 7:12:47
1493 Bib 2318 US M50-54 105 42:34 8:28 3:06:45 10:14 3:04:56 7:12:57
1494 Bib 1752 NO M35-39 169 53:44 5:46 3:06:37 9:49 2:57:03 7:12:59
1494 Bib 681 US F25-29 81 1:01:04 10:53 3:21:06 9:15 2:30:41 7:12:59
1496 Bib 2662 US M55-59 60 52:21 7:18 3:08:33 9:01 2:55:54 7:13:07
1497 Bib 1559 US M30-34 148 54:27 6:29 3:17:11 7:19 2:47:57 7:13:23
1498 Bib 1184 US F50-54 41 39:06 5:28 3:04:09 9:13 3:15:31 7:13:27
1498 Bib 2356 US M55-59 61 45:20 5:08 3:08:07 6:05 3:08:47 7:13:27
1500 Bib 1293 US M18-24 52 1:02:38 9:30 3:27:34 6:36 2:27:11 7:13:29

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