smilzo
IRONMAN 70.3

IRONMAN 70.3 Muskoka 2021

1.931 km swim · 89.6388 km bike · 21.38 km run

Official results Age-group thresholds All editions
Finishers
828
48 did not finish or were disqualified
Best swim
23:25
1.931 km
Best bike
2:16:39
89.6388 km
Best run
1:17:45
21.38 km
Men's podium
  1. 1 Bib 1104CA · M40-44 4:19:04
  2. 2 Bib 106CA · M25-29 4:19:11
  3. 3 Bib 1116CA · M45-49 4:19:43
Women's podium
  1. 1 Bib 7CA · F35-39 4:35:13
  2. 2 Bib 842CA · F18-24 4:42:49
  3. 3 Bib 64CA · F45-49 4:55:43

1,091 results · page 9 of 11

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
801 Bib 325 CA F25-29 17 45:08 7:20 4:03:36 6:13 2:47:08 7:49:25
802 Bib 876 CA F50-54 38 45:40 8:11 3:35:57 9:14 3:10:33 7:49:34
803 Bib 309 CA F50-54 39 47:58 6:58 3:42:38 3:20 3:09:17 7:50:10
804 Bib 900 CA F35-39 29 51:34 4:44 3:46:38 5:42 3:02:18 7:50:57
805 Bib 295 CA F60-64 8 44:12 6:13 3:50:33 5:32 3:05:01 7:51:31
806 Bib 548 FR M40-44 77 53:07 11:08 3:41:45 4:22 3:01:09 7:51:32
807 Bib 1021 CA M45-49 94 56:16 7:10 3:30:18 5:45 3:13:39 7:53:09
808 Bib 1034 CA M50-54 82 48:47 8:33 3:33:04 9:49 3:13:49 7:54:02
809 Bib 564 CA F55-59 12 56:14 6:05 3:40:13 4:57 3:08:21 7:55:50
810 Bib 210 CA M45-49 95 51:29 7:23 3:33:20 6:23 3:18:17 7:56:52
811 Bib 338 CA M55-59 55 47:17 7:46 3:57:11 6:00 2:59:39 7:57:53
812 Bib 723 CA F45-49 39 41:44 5:21 3:48:28 5:51 3:16:37 7:58:01
813 Bib 472 CA F60-64 9 53:37 4:34 3:48:38 3:56 3:08:48 7:59:33
814 Bib 1023 CA M30-34 79 56:47 4:46 3:52:56 5:20 3:01:36 8:01:25
815 Bib 760 CA F35-39 30 57:57 7:22 4:03:35 6:57 2:48:18 8:04:09
816 Bib 791 CA F60-64 10 54:41 5:27 3:47:31 4:34 3:15:07 8:07:21
817 Bib 1159 CA M65-69 11 51:08 7:53 3:35:43 6:01 3:26:57 8:07:43
818 Bib 996 CA M60-64 29 58:50 9:58 3:27:08 8:31 3:27:43 8:12:10
819 Bib 997 CA M45-49 96 58:56 9:54 3:27:03 8:36 3:27:45 8:12:14
820 Bib 911 CA M45-49 97 1:02:50 7:38 3:57:05 7:15 2:58:13 8:13:02
821 Bib 519 CA F55-59 13 56:22 7:15 4:05:03 7:53 2:57:29 8:14:03
822 Bib 166 CA F30-34 28 45:19 8:52 3:52:37 11:23 3:16:55 8:15:06
823 Bib 856 CA M45-49 98 58:01 8:41 3:47:05 10:21 3:12:38 8:16:46
824 Bib 377 CA M45-49 99 55:35 5:57 3:44:36 5:45 3:26:02 8:17:56
825 Bib 363 CA F55-59 14 47:55 8:31 3:57:56 9:09 3:17:04 8:20:35
826 Bib 167 CA F35-39 31 55:24 4:14 3:55:07 2:47 3:26:09 8:23:41
827 Bib 328 CA M75-79 2 1:04:14 6:55 3:51:58 8:19 3:17:05 8:28:31
828 Bib 395 CA M45-49 100 54:20 9:32 4:00:22 4:26 3:21:08 8:29:48
DNS Bib 1009 CA M40-44 - - - - - - -
DNS Bib 1012 US M50-54 - - - - - - -
DNS Bib 1017 CA M30-34 - - - - - - -
DNS Bib 1022 US M45-49 - - - - - - -
DNF Bib 1024 CA M25-29 - 41:14 6:31 4:15:59 7:35 - -
DNS Bib 1038 CA M50-54 - - - - - - -
DNF Bib 1046 KW M45-49 - 1:18:29 8:40 4:02:39 4:25 3:19:49 -
DNF Bib 1069 CA M70-74 - 43:10 2:09 3:25:00 - - -
DNS Bib 1118 CA M30-34 - - - - - - -
DNS Bib 1139 CA M55-59 - - - - - - -
DNS Bib 1142 CA M35-39 - - - - - - -
DNS Bib 116 GB M45-49 - - - - - - -
DNS Bib 1171 CA F30-34 - - - - - - -
DNF Bib 1178 CA M55-59 - 39:02 - - - - -
DNS Bib 1179 CA F40-44 - - - - - - -
DNS Bib 1181 CA M45-49 - - - - - - -
DNS Bib 121 CA M45-49 - - - - - - -
DNS Bib 122 CA M45-49 - - - - - - -
DNF Bib 123 CA F25-29 - 39:20 4:48 3:10:52 3:26 - -
DNS Bib 173 CA M45-49 - - - - - - -
DNS Bib 175 US M30-34 - - - - - - -
DNS Bib 176 CA M18-24 - - - - - - -
DNS Bib 177 CA M30-34 - - - - - - -
DNS Bib 178 CA M45-49 - - - - - - -
DNS Bib 18 CA M70-74 - - - - - - -
DNS Bib 180 US M55-59 - - - - - - -
DNS Bib 183 CA M35-39 - - - - - - -
DNS Bib 185 CA M50-54 - - - - - - -
DNS Bib 187 US M30-34 - - - - - - -
DNS Bib 189 CA M30-34 - - - - - - -
DNS Bib 192 CA F45-49 - - - - - - -
DNF Bib 196 CA M70-74 - 54:15 7:31 - - - -
DNS Bib 197 US F40-44 - - - - - - -
DNS Bib 2 CA F40-44 - - - - - - -
DNF Bib 203 CA M60-64 - 35:33 2:39 - - - -
DNS Bib 205 CA M40-44 - - - - - - -
DNS Bib 209 CA M25-29 - - - - - - -
DNS Bib 212 ES M35-39 - - - - - - -
DNS Bib 214 CA F55-59 - - - - - - -
DNF Bib 215 CA M40-44 - 41:53 7:12 3:47:26 4:32 4:04:10 -
DNS Bib 216 CA M30-34 - - - - - - -
DNS Bib 217 CA F35-39 - - - - - - -
DNS Bib 218 CA M30-34 - - - - - - -
DNS Bib 222 CA M30-34 - - - - - - -
DNS Bib 224 CA M35-39 - - - - - - -
DNS Bib 228 CA M30-34 - - - - - - -
DNS Bib 230 GB F30-34 - - - - - - -
DNS Bib 231 CA F25-29 - - - - - - -
DNS Bib 238 CO M40-44 - - - - - - -
DNS Bib 24 CA M35-39 - - - - - - -
DNS Bib 242 IL M30-34 - - - - - - -
DNF Bib 243 CA M45-49 - - - - - - -
DNS Bib 253 CA M50-54 - - - - - - -
DNS Bib 257 CN M50-54 - - - - - - -
DNS Bib 263 CA M60-64 - - - - - - -
DNS Bib 264 US F55-59 - - - - - - -
DNS Bib 271 MX M45-49 - - - - - - -
DNS Bib 274 CA M45-49 - - - - - - -
DNS Bib 279 CA M55-59 - - - - - - -
DNS Bib 280 CA M45-49 - - - - - - -
DNS Bib 281 CA F30-34 - - - - - - -
DNS Bib 282 CA F35-39 - - - - - - -
DNS Bib 287 US M60-64 - - - - - - -
DNS Bib 290 US M55-59 - - - - - - -
DNS Bib 293 CA M50-54 - - - - - - -
DNS Bib 30 CA M45-49 - - - - - - -
DNS Bib 300 CA M40-44 - - - - - - -
DNS Bib 306 CA M55-59 - - - - - - -
DNS Bib 311 CA M40-44 - - - - - - -
DNS Bib 312 CA M30-34 - - - - - - -
DNS Bib 313 CA F40-44 - - - - - - -
DNS Bib 316 CA M40-44 - - - - - - -

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