smilzo
IRONMAN 70.3

IRONMAN 70.3 Boulder 2017

1.9 km swim · 90.0 km bike · 21.1 km run

Official results Age-group thresholds All editions
Finishers
1,941
702 did not finish or were disqualified
Best swim
24:44
1.9 km
Best bike
1:55:41
90.0 km
Best run
1:16:06
21.1 km
Men's podium
  1. 1 Bib 1GB · MPRO 3:41:32
  2. 2 Bib 4US · MPRO 3:43:51
  3. 3 Bib 5US · MPRO 3:44:17
Women's podium
  1. 1 Bib 51ZA · FPRO 4:07:54
  2. 2 Bib 55US · FPRO 4:11:03
  3. 3 Bib 52US · FPRO 4:13:07

2,645 results · page 12 of 27

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
1101 Bib 1465 US M35-39 134 37:37 4:36 2:59:30 3:58 2:33:47 6:19:28
1102 Bib 2414 US F35-39 54 46:18 4:31 2:58:51 4:51 2:25:08 6:19:39
1103 Bib 1759 US M45-49 87 54:35 4:53 2:41:31 5:57 2:32:49 6:19:45
1104 Bib 1310 US M35-39 135 42:16 9:05 2:47:27 11:09 2:29:53 6:19:50
1104 Bib 1469 US M35-39 135 45:46 4:24 3:03:13 2:25 2:24:02 6:19:50
1104 Bib 1647 US M50-54 70 52:41 5:27 2:58:54 4:34 2:18:14 6:19:50
1107 Bib 673 US M40-44 135 40:53 4:54 2:52:45 4:49 2:36:31 6:19:52
1108 Bib 1266 CO M35-39 137 39:39 2:54 2:44:56 3:02 2:49:24 6:19:55
1108 Bib 1666 US M50-54 71 44:37 5:12 2:47:28 5:32 2:37:06 6:19:55
1110 Bib 1084 US M55-59 38 38:09 3:50 2:40:07 4:17 2:53:39 6:20:02
1111 Bib 252 US M50-54 72 40:42 5:33 3:03:42 4:08 2:25:58 6:20:03
1112 Bib 1381 US M35-39 138 49:34 6:29 2:53:56 3:57 2:26:09 6:20:05
1113 Bib 135 US M40-44 136 52:21 4:29 2:42:27 3:58 2:36:52 6:20:07
1114 Bib 2194 US F25-29 53 39:40 4:10 2:50:10 3:32 2:42:38 6:20:10
1115 Bib 1831 ZA M45-49 88 44:50 4:45 3:18:28 3:38 2:08:30 6:20:11
1116 Bib 1062 US M30-34 145 44:49 7:02 2:49:02 7:35 2:31:45 6:20:13
1116 Bib 1557 US M25-29 97 33:02 6:19 3:08:21 5:16 2:27:15 6:20:13
1116 Bib 2321 US F30-34 54 39:22 3:46 2:57:22 4:04 2:35:39 6:20:13
1119 Bib 1086 US M55-59 39 46:05 5:43 2:39:45 5:59 2:42:42 6:20:14
1119 Bib 2510 US F40-44 55 38:59 4:20 3:12:22 4:12 2:20:21 6:20:14
1121 Bib 1280 CR M35-39 139 45:39 3:51 3:00:00 2:21 2:28:28 6:20:19
1121 Bib 2133 US F25-29 54 29:55 4:09 3:09:47 4:28 2:32:00 6:20:19
1123 Bib 551 US F55-59 11 40:52 4:40 2:42:04 6:36 2:46:09 6:20:21
1124 Bib 2191 US F25-29 55 33:04 4:19 3:03:43 3:14 2:36:03 6:20:23
1125 Bib 2178 US F25-29 56 34:37 4:33 3:10:24 5:18 2:25:38 6:20:30
1126 Bib 1382 US M35-39 140 48:15 7:20 2:47:19 6:59 2:30:40 6:20:33
1127 Bib 2204 US F30-34 55 42:58 4:49 3:01:30 5:53 2:25:24 6:20:34
1128 Bib 1025 US M30-34 146 40:23 6:35 2:56:31 9:47 2:27:25 6:20:41
1129 Bib 1397 FR M35-39 141 46:14 5:21 2:46:35 4:25 2:38:10 6:20:45
1129 Bib 1648 US M50-54 73 44:33 4:35 2:55:57 4:16 2:31:24 6:20:45
1131 Bib 2189 US F25-29 57 38:15 4:51 2:55:09 5:34 2:36:57 6:20:46
1132 Bib 2085 US F25-29 58 32:50 4:50 3:04:31 3:43 2:34:53 6:20:47
1133 Bib 2404 US F35-39 55 43:16 4:10 2:50:26 4:02 2:38:55 6:20:49
1134 Bib 497 US M55-59 40 48:35 5:09 2:52:11 4:06 2:30:54 6:20:55
1135 Bib 1219 US M18-24 32 56:26 7:26 3:15:53 5:33 1:55:46 6:21:04
1136 Bib 1308 GB M35-39 142 37:30 7:35 2:43:56 7:52 2:44:16 6:21:09
1137 Bib 2011 US F55-59 12 41:20 7:34 3:07:48 5:39 2:18:53 6:21:14
1138 Bib 927 US M30-34 147 40:33 5:44 2:43:52 4:56 2:46:14 6:21:19
1139 Bib 1901 US M45-49 89 48:18 5:28 3:08:53 4:23 2:14:27 6:21:29
1140 Bib 2015 GT F55-59 13 39:16 4:49 3:01:40 3:52 2:31:59 6:21:36
1141 Bib 131 US M45-49 90 45:47 3:29 3:04:38 3:38 2:24:07 6:21:39
1142 Bib 2514 US F40-44 56 50:41 4:13 2:59:13 3:33 2:24:01 6:21:41
1143 Bib 156 US M35-39 143 37:43 2:48 2:55:35 2:14 2:43:23 6:21:43
1144 Bib 1221 US M18-24 33 43:37 7:03 3:01:52 4:50 2:24:25 6:21:47
1145 Bib 1509 US M25-29 98 41:35 6:53 2:44:20 3:39 2:45:24 6:21:51
1145 Bib 1670 US M50-54 74 45:17 7:03 3:00:47 5:31 2:23:13 6:21:51
1147 Bib 466 US M40-44 137 49:11 7:12 2:48:04 5:36 2:31:53 6:21:56
1148 Bib 1044 US M30-34 148 33:22 5:56 3:07:47 4:30 2:30:24 6:21:59
1149 Bib 1490 US M25-29 99 30:49 2:43 2:40:27 2:48 3:05:18 6:22:05
1150 Bib 1855 US M45-49 91 39:23 5:43 3:05:16 3:54 2:27:50 6:22:06
1150 Bib 917 US M30-34 149 43:20 4:29 2:56:12 4:25 2:33:40 6:22:06
1152 Bib 2210 US F30-34 56 38:50 5:07 3:09:42 3:32 2:25:00 6:22:11
1153 Bib 941 US M30-34 150 41:18 4:54 2:47:50 3:55 2:44:18 6:22:15
1154 Bib 2315 US F30-34 57 43:25 5:18 3:01:13 3:19 2:29:11 6:22:26
1155 Bib 2411 US F35-39 56 47:17 3:35 2:52:13 2:41 2:36:42 6:22:28
1156 Bib 1868 US M45-49 92 37:28 3:38 2:38:35 3:17 2:59:37 6:22:35
1157 Bib 2281 US F30-34 58 46:52 3:54 3:01:42 3:16 2:26:55 6:22:39
1158 Bib 1231 US M18-24 34 39:41 2:47 2:39:34 2:12 2:58:32 6:22:46
1159 Bib 2406 US F35-39 57 40:55 5:08 3:20:29 4:15 2:12:02 6:22:49
1160 Bib 1287 US M35-39 144 47:13 4:57 2:49:33 4:51 2:36:16 6:22:50
1161 Bib 1192 US M65-69 3 41:31 4:13 2:46:28 4:59 2:45:40 6:22:51
1161 Bib 120 US M70-74 1 39:10 5:01 2:45:14 5:37 2:47:49 6:22:51
1163 Bib 501 US M65-69 4 46:02 3:04 2:52:41 4:22 2:36:48 6:22:57
1164 Bib 561 US F30-34 59 40:01 3:31 2:44:49 2:18 2:52:33 6:23:12
1165 Bib 524 US M50-54 75 40:35 3:30 2:49:46 5:20 2:44:02 6:23:13
1166 Bib 1431 US M35-39 145 49:43 8:24 2:46:15 5:24 2:33:39 6:23:25
1167 Bib 613 US M40-44 138 31:24 4:15 2:47:13 3:06 2:57:32 6:23:30
1168 Bib 2366 US F35-39 58 36:48 3:36 2:53:10 2:45 2:47:15 6:23:34
1169 Bib 2350 MX F35-39 59 50:00 5:19 3:18:55 5:03 2:04:20 6:23:37
1170 Bib 2284 US F30-34 60 38:24 6:09 3:16:55 3:28 2:18:52 6:23:48
1171 Bib 2465 US F40-44 57 40:27 4:55 2:59:46 4:56 2:33:46 6:23:50
1172 Bib 2014 US F55-59 14 54:37 6:01 2:49:28 4:00 2:29:54 6:24:00
1173 Bib 2616 US F45-49 41 34:44 6:05 3:15:56 6:53 2:20:44 6:24:22
1174 Bib 1244 US M18-24 35 44:21 5:30 2:51:43 4:13 2:38:38 6:24:25
1175 Bib 1371 US M35-39 146 38:11 4:24 2:49:37 3:05 2:49:12 6:24:29
1176 Bib 2419 US F35-39 60 44:02 5:17 3:06:41 3:45 2:25:05 6:24:50
1177 Bib 1698 US M50-54 76 43:41 3:56 3:05:05 4:32 2:27:41 6:24:55
1178 Bib 1013 US M30-34 151 43:49 10:03 3:04:44 6:02 2:20:23 6:25:01
1179 Bib 1976 US F50-54 35 42:01 4:03 3:10:36 5:05 2:23:24 6:25:09
1180 Bib 2022 US F55-59 15 42:36 5:04 3:04:34 5:40 2:27:16 6:25:10
1181 Bib 1760 US M45-49 93 44:30 7:22 2:56:13 5:53 2:31:13 6:25:11
1182 Bib 1930 US F50-54 36 44:59 3:26 2:56:07 3:32 2:37:10 6:25:14
1183 Bib 215 US F35-39 61 42:32 3:35 3:03:18 3:01 2:32:57 6:25:23
1183 Bib 2727 US F35-39 61 46:09 3:45 2:46:53 3:22 2:45:14 6:25:23
1185 Bib 2641 US F45-49 42 47:54 8:52 3:09:25 8:16 2:10:59 6:25:26
1186 Bib 1568 US M25-29 100 42:57 5:41 3:05:53 4:19 2:26:40 6:25:30
1186 Bib 1922 US M45-49 94 46:20 8:09 2:54:47 4:54 2:31:20 6:25:30
1188 Bib 880 US M30-34 152 37:16 10:58 2:44:00 11:06 2:42:12 6:25:32
1189 Bib 945 US M30-34 153 41:55 4:10 2:53:35 4:03 2:41:57 6:25:40
1190 Bib 1279 US M35-39 147 38:44 6:44 2:47:18 5:18 2:47:56 6:26:00
1191 Bib 1749 US M50-54 77 45:38 7:11 2:50:39 5:51 2:36:45 6:26:04
1192 Bib 943 US M30-34 154 53:36 3:29 2:51:57 3:40 2:33:41 6:26:23
1193 Bib 1799 US M45-49 95 42:11 3:52 2:43:38 4:30 2:52:14 6:26:25
1194 Bib 2145 US F25-29 59 46:19 4:21 3:01:50 3:10 2:30:49 6:26:29
1194 Bib 2410 US F35-39 63 48:39 6:26 3:02:21 4:36 2:24:27 6:26:29
1196 Bib 2620 US F45-49 43 41:25 4:06 3:01:10 4:53 2:34:57 6:26:31
1197 Bib 1234 US M18-24 36 42:10 5:51 2:59:22 4:01 2:35:09 6:26:33
1198 Bib 1333 US M35-39 148 47:38 4:11 2:42:48 4:55 2:47:06 6:26:38
1198 Bib 253 US M50-54 78 43:36 3:52 2:48:15 3:25 2:47:30 6:26:38
1200 Bib 791 US M40-44 139 34:51 3:34 2:54:12 6:53 2:47:15 6:26:45

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