smilzo
IRONMAN

IRONMAN Japan 2025

3.8 km swim · 180.2 km bike · 42.2 km run

Official results Age-group thresholds All editions
Finishers
1,044
145 did not finish or were disqualified
Best swim
50:03
3.8 km
Best bike
4:37:44
180.2 km
Best run
2:43:03
42.2 km
Men's podium
  1. 1 Bib 80M30-34 8:34:30
  2. 2 Bib 9M35-39 8:56:43
  3. 3 Bib 86M35-39 9:08:51
Women's podium
  1. 1 Bib 6F35-39 9:45:48
  2. 2 Bib 291F35-39 10:05:58
  3. 3 Bib 21F50-54 11:19:09

1,323 results · page 10 of 14

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
901 Bib 1129 F60-64 7 1:25:19 11:22 8:28:39 11:56 5:30:37 15:47:53
902 Bib 438 M40-44 130 1:47:46 6:29 7:04:06 10:04 6:39:49 15:48:14
903 Bib 1185 M60-64 61 1:32:01 14:53 7:33:20 9:13 6:18:57 15:48:23
904 Bib 717 M45-49 151 1:17:16 13:36 7:23:02 10:40 6:44:04 15:48:37
905 Bib 532 M45-49 152 1:40:48 9:27 7:08:23 10:15 6:39:46 15:48:41
906 Bib 625 M45-49 153 1:34:36 9:03 7:21:16 9:39 6:34:56 15:49:29
907 Bib 603 M45-49 154 1:40:18 11:07 7:01:39 8:09 6:48:20 15:49:32
908 Bib 317 M35-39 83 1:43:19 20:36 7:22:54 10:50 6:11:55 15:49:34
909 Bib 168 F25-29 5 1:13:41 14:55 8:04:26 13:25 6:03:23 15:49:50
910 Bib 1058 M55-59 111 1:38:18 11:20 7:50:36 8:27 6:01:26 15:50:07
911 Bib 1006 M55-59 112 1:43:54 11:21 7:07:08 12:00 6:36:45 15:51:08
912 Bib 534 F45-49 15 1:25:35 6:24 7:47:09 7:33 6:24:49 15:51:30
913 Bib 1078 M55-59 113 1:27:41 18:21 7:23:09 18:25 6:25:23 15:52:59
914 Bib 824 M50-54 153 1:28:47 12:59 7:46:46 17:29 6:07:02 15:53:03
915 Bib 293 F35-39 11 2:06:22 12:43 7:34:43 13:29 5:46:04 15:53:22
916 Bib 745 M50-54 154 1:39:55 11:28 7:28:42 7:07 6:26:47 15:54:00
917 Bib 1257 M65-69 19 1:25:37 17:45 7:36:00 8:25 6:26:31 15:54:18
918 Bib 561 M45-49 155 1:31:18 15:08 7:34:34 7:46 6:25:59 15:54:44
919 Bib 403 M40-44 131 1:55:26 29:23 7:41:21 25:17 5:23:18 15:54:46
920 Bib 932 M50-54 155 1:58:07 11:14 7:44:30 6:47 5:55:06 15:55:45
921 Bib 369 M35-39 84 2:09:02 14:26 7:55:36 6:10 5:30:48 15:56:01
922 Bib 1270 M65-69 20 1:25:01 18:54 7:45:02 12:55 6:15:39 15:57:30
923 Bib 738 F50-54 11 1:43:56 17:36 7:29:49 12:00 6:14:16 15:57:37
924 Bib 1027 M55-59 114 1:53:32 14:56 7:08:28 11:56 6:28:52 15:57:45
925 Bib 785 M50-54 156 2:15:09 15:10 7:25:48 11:59 5:49:40 15:57:46
926 Bib 1003 M55-59 115 1:32:08 7:58 6:41:32 7:08 7:29:01 15:57:47
927 Bib 742 F50-54 12 1:32:45 14:40 7:30:48 12:42 6:27:04 15:57:59
928 Bib 1036 M55-59 116 1:38:01 10:21 7:24:23 8:47 6:36:44 15:58:16
929 Bib 893 M50-54 157 2:02:24 12:35 7:30:50 10:54 6:01:51 15:58:33
930 Bib 961 F55-59 9 1:29:53 23:47 8:04:08 15:33 5:45:37 15:58:59
931 Bib 954 F55-59 10 1:41:15 17:26 7:34:36 21:41 6:04:02 15:59:00
932 Bib 1136 M60-64 62 1:37:35 21:22 7:09:26 10:26 6:40:53 15:59:43
933 Bib 1206 M60-64 63 1:53:51 18:18 7:44:03 18:01 5:45:53 16:00:05
934 Bib 1220 M60-64 64 1:44:38 18:35 8:06:24 6:52 5:43:57 16:00:27
935 Bib 866 M50-54 158 1:47:36 15:44 7:51:20 8:26 5:58:06 16:01:13
936 Bib 807 M50-54 159 1:19:47 6:59 8:08:06 6:49 6:19:44 16:01:26
937 Bib 923 M50-54 160 1:31:28 10:12 7:38:38 8:20 6:33:15 16:01:52
938 Bib 697 M45-49 156 2:05:42 11:13 7:16:45 7:42 6:20:39 16:02:02
939 Bib 1104 M55-59 117 2:03:48 18:04 7:53:44 9:34 5:37:10 16:02:20
940 Bib 208 M25-29 42 1:41:59 12:18 8:00:05 9:18 5:59:04 16:02:45
941 Bib 154 M18-24 15 1:47:50 14:35 7:53:49 17:14 5:50:11 16:03:39
942 Bib 637 M45-49 157 1:37:09 10:44 8:03:23 12:06 6:01:11 16:04:32
943 Bib 1210 M60-64 65 1:55:47 10:42 7:51:01 6:25 6:00:57 16:04:51
944 Bib 393 F40-44 13 1:49:14 16:04 7:48:17 14:47 5:58:23 16:06:45
945 Bib 1140 M60-64 66 1:53:47 14:47 7:44:39 7:41 6:06:27 16:07:21
946 Bib 630 M45-49 158 1:32:48 8:53 7:30:24 7:53 6:48:17 16:08:16
947 Bib 850 M50-54 161 1:37:07 8:19 8:02:57 9:39 6:10:23 16:08:25
948 Bib 1161 M60-64 67 1:43:09 27:55 7:03:09 15:43 6:38:47 16:08:42
949 Bib 813 M50-54 162 1:41:54 19:13 7:08:20 17:59 6:41:17 16:08:43
950 Bib 658 M45-49 159 1:31:56 7:09 7:32:12 10:05 6:47:57 16:09:19
951 Bib 1285 M70-74 7 1:44:27 16:44 7:36:59 12:16 6:19:13 16:09:38
952 Bib 494 M40-44 132 1:21:27 11:48 7:31:00 23:50 6:42:24 16:10:29
953 Bib 958 F55-59 11 1:52:19 9:52 8:08:32 8:54 5:51:20 16:10:56
954 Bib 946 M50-54 163 1:52:20 15:00 7:44:25 7:48 6:13:04 16:12:37
955 Bib 811 M50-54 164 1:04:11 10:40 8:14:41 6:15 6:36:56 16:12:42
956 Bib 451 M40-44 133 1:31:08 14:49 8:15:42 10:38 6:00:36 16:12:53
957 Bib 906 M50-54 165 1:44:22 20:04 7:50:42 20:19 5:57:39 16:13:07
958 Bib 782 M50-54 166 1:38:04 9:33 7:06:21 11:25 7:07:46 16:13:08
959 Bib 1048 M55-59 118 1:52:27 13:53 7:57:19 14:53 5:54:45 16:13:18
960 Bib 646 M45-49 160 2:06:48 11:27 7:55:01 12:11 5:48:14 16:13:42
961 Bib 1068 M55-59 119 1:25:56 13:20 7:16:09 13:16 7:05:33 16:14:15
962 Bib 899 M50-54 167 1:39:54 14:31 7:50:36 8:33 6:21:17 16:14:51
963 Bib 1222 M60-64 68 1:41:54 22:18 7:23:07 13:25 6:34:22 16:15:06
964 Bib 589 M45-49 161 1:43:51 19:23 6:34:52 17:13 7:19:49 16:15:08
965 Bib 656 M45-49 162 1:41:11 17:36 7:53:20 12:39 6:11:02 16:15:48
966 Bib 732 F50-54 13 1:40:12 12:22 8:00:18 11:08 6:12:20 16:16:20
967 Bib 1023 M55-59 120 1:56:29 16:59 7:38:47 20:55 6:03:19 16:16:29
968 Bib 1075 M55-59 121 1:20:30 11:06 7:28:32 11:30 7:06:15 16:17:52
969 Bib 1025 M55-59 122 1:32:32 17:23 7:22:59 10:21 6:55:16 16:18:31
970 Bib 1124 F60-64 8 1:52:40 11:12 7:46:11 10:57 6:17:50 16:18:51
971 Bib 1278 M70-74 8 1:21:56 15:14 8:17:11 13:05 6:12:13 16:19:40
972 Bib 1168 M60-64 69 1:36:47 8:55 7:08:17 9:43 7:16:04 16:19:46
973 Bib 1028 M55-59 123 1:55:48 10:27 8:21:25 13:40 5:38:38 16:19:57
974 Bib 380 F40-44 14 1:24:47 10:27 7:31:14 10:41 7:03:03 16:20:12
975 Bib 635 M45-49 163 1:15:05 17:50 8:13:34 23:51 6:11:39 16:21:59
976 Bib 763 M50-54 168 1:23:44 10:14 6:46:00 13:26 7:48:39 16:22:04
977 Bib 848 M50-54 169 1:22:13 10:07 7:24:28 7:57 7:17:30 16:22:15
977 Bib 962 F55-59 12 1:40:21 17:59 7:45:15 12:31 6:26:09 16:22:15
979 Bib 1293 M75-79 2 1:46:39 10:45 7:57:39 9:07 6:18:28 16:22:38
980 Bib 1074 M55-59 124 1:35:37 16:05 7:13:10 18:03 7:00:31 16:23:26
981 Bib 1216 M60-64 70 1:45:29 17:15 8:01:02 14:57 6:05:20 16:24:04
982 Bib 733 F50-54 14 1:31:56 22:28 8:05:18 18:25 6:06:16 16:24:23
983 Bib 1209 M60-64 71 1:33:28 8:26 6:31:58 9:50 8:00:48 16:24:30
984 Bib 228 M30-34 63 1:51:46 15:35 7:34:58 10:24 6:31:58 16:24:41
985 Bib 187 M25-29 43 1:31:15 11:25 8:00:33 8:19 6:34:10 16:25:43
986 Bib 1342 M45-49 164 1:41:38 8:44 8:08:51 7:15 6:20:13 16:26:40
987 Bib 778 M50-54 170 1:41:27 17:00 7:51:57 8:57 6:28:29 16:27:48
988 Bib 862 M50-54 171 2:12:29 10:44 7:35:43 8:34 6:21:08 16:28:38
989 Bib 765 M50-54 172 1:48:39 12:33 8:08:48 12:19 6:06:22 16:28:41
990 Bib 1040 M55-59 125 1:36:58 13:48 7:35:58 8:08 6:54:04 16:28:56
991 Bib 964 F55-59 13 1:44:10 16:30 7:57:07 13:21 6:17:58 16:29:06
992 Bib 1137 M60-64 72 1:28:14 32:32 7:32:13 28:15 6:27:59 16:29:13
993 Bib 1053 M55-59 126 1:22:11 13:29 8:11:22 13:46 6:28:42 16:29:29
994 Bib 1174 M60-64 73 1:54:27 11:26 7:59:02 21:06 6:03:38 16:29:40
995 Bib 496 M40-44 134 2:12:22 10:30 7:40:37 9:26 6:16:51 16:29:45
996 Bib 631 M45-49 165 1:34:46 9:21 7:28:19 10:17 7:07:18 16:30:02
997 Bib 1030 M55-59 127 1:45:13 16:21 7:50:33 26:03 6:12:12 16:30:22
998 Bib 1047 M55-59 128 1:26:50 14:22 7:42:31 11:51 6:55:05 16:30:39
999 Bib 1266 M65-69 21 2:00:40 9:01 7:52:33 10:35 6:18:18 16:31:07
1000 Bib 744 F50-54 15 1:47:58 10:02 8:02:31 7:51 6:23:03 16:31:24

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