smilzo
IRONMAN

IRONMAN World Championship 2004

3.8 km swim · 180.0 km bike · 42.2 km run

Official results Age-group thresholds All editions
Finishers
1,578
149 did not finish or were disqualified
Best swim
50:32
3.8 km
Best bike
4:37:58
180.0 km
Best run
2:21:16
42.2 km
Men's podium
  1. 1 Bib 4DE · MPRO 8:33:29
  2. 2 Bib 1CA · MPRO 8:43:40
  3. 3 Bib 7DE · MPRO 8:45:14
Women's podium
  1. 1 Bib 41CH · FPRO 9:50:04
  2. 2 Bib 45US · FPRO 9:56:19
  3. 3 Bib 49US · FPRO 10:01:56

1,797 results · page 2 of 18

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
101 Bib 1473 US M30-34 19 1:10:57 4:19 5:20:23 2:59 3:23:01 10:01:39
102 Bib 778 US M40-44 5 1:00:45 2:22 5:30:46 2:59 3:24:51 10:01:43
103 Bib 1597 US M25-29 14 1:05:20 3:23 5:30:23 3:22 3:19:23 10:01:51
104 Bib 49 US FPRO 3 1:01:05 2:24 5:38:51 1:58 3:17:38 10:01:56
105 Bib 1637 DE M25-29 15 59:14 2:23 5:25:48 2:36 3:31:57 10:01:58
106 Bib 1196 NL M35-39 15 59:34 2:43 5:24:15 3:08 3:32:29 10:02:09
107 Bib 1304 ES M30-34 20 1:03:58 3:28 5:34:18 4:22 3:16:38 10:02:44
108 Bib 1357 BE M30-34 21 52:04 2:13 5:41:20 6:18 3:20:55 10:02:50
109 Bib 133 BE MPRO 43 1:01:08 1:49 5:24:27 3:03 3:33:10 10:03:37
110 Bib 46 CA FPRO 4 1:01:05 0:29 5:50:11 6:14 3:06:17 10:04:16
111 Bib 1401 US M30-34 22 1:06:54 3:54 5:24:52 2:46 3:25:53 10:04:19
112 Bib 101 DK M30-34 23 55:37 2:30 5:41:34 7:03 3:17:38 10:04:22
113 Bib 1681 FR M25-29 16 1:00:15 3:26 5:22:40 2:35 3:35:30 10:04:26
114 Bib 67 NZ FPRO 5 56:37 1:54 5:46:09 2:47 3:17:43 10:05:10
115 Bib 1413 CH M30-34 24 1:03:26 4:34 5:29:36 6:45 3:20:50 10:05:11
116 Bib 1663 US M25-29 17 57:05 3:02 5:41:03 3:07 3:21:09 10:05:26
117 Bib 1467 CH M30-34 25 1:01:36 3:24 5:32:29 2:18 3:26:30 10:06:17
118 Bib 605 AU M45-49 2 58:15 2:01 5:31:18 2:49 3:32:10 10:06:33
119 Bib 1678 CA M25-29 18 1:04:08 2:58 5:28:43 6:45 3:24:15 10:06:49
120 Bib 50 AU FPRO 6 59:08 1:57 5:38:25 6:30 3:21:06 10:07:06
121 Bib 1061 US M35-39 16 58:33 3:18 5:40:56 3:49 3:20:57 10:07:33
122 Bib 1502 US M30-34 26 1:04:08 2:58 5:42:43 2:44 3:15:17 10:07:50
123 Bib 1381 DE M30-34 27 1:06:30 2:35 5:35:12 2:54 3:20:41 10:07:52
124 Bib 1310 FI M30-34 28 1:01:57 2:37 5:30:27 7:35 3:25:40 10:08:16
125 Bib 89 DE M30-34 29 55:34 2:30 5:43:11 3:40 3:23:36 10:08:31
126 Bib 1676 DE M25-29 19 1:03:55 3:27 5:36:03 2:52 3:22:18 10:08:35
127 Bib 120 CH FPRO 7 56:33 1:55 5:41:25 2:34 3:26:28 10:08:55
128 Bib 901 US M40-44 6 1:03:40 3:30 5:35:46 3:23 3:22:41 10:09:00
129 Bib 1628 DE M25-29 20 1:10:32 2:11 5:31:32 2:24 3:22:25 10:09:04
130 Bib 1426 DE M30-34 30 1:00:30 2:09 5:27:21 2:08 3:37:01 10:09:09
131 Bib 743 FR M40-44 7 1:01:46 2:44 5:23:34 2:36 3:38:49 10:09:29
132 Bib 1620 FR M25-29 21 1:04:45 3:55 5:40:44 3:38 3:16:29 10:09:31
133 Bib 1630 JP M25-29 22 59:50 4:06 5:40:27 3:36 3:21:36 10:09:35
134 Bib 1683 CH M25-29 23 59:21 3:04 5:39:15 4:34 3:23:41 10:09:55
135 Bib 602 AU M45-49 3 1:09:29 4:22 5:28:43 3:41 3:23:45 10:10:00
136 Bib 136 BE MPRO 44 1:01:14 2:09 5:33:01 10:30 3:23:52 10:10:46
137 Bib 66 BR FPRO 8 1:01:15 1:44 5:47:40 2:06 3:18:04 10:10:49
138 Bib 147 DE FPRO 9 1:05:09 2:07 5:40:58 2:11 3:20:37 10:11:02
138 Bib 1497 US M30-34 31 1:01:00 2:08 5:21:14 2:47 3:43:53 10:11:02
140 Bib 1765 NO M18-24 6 54:59 3:14 5:36:36 2:30 3:33:52 10:11:11
141 Bib 882 DE M40-44 8 1:11:53 2:21 5:29:57 2:17 3:24:44 10:11:12
142 Bib 1680 NZ M25-29 24 55:43 3:32 5:30:07 3:11 3:38:46 10:11:19
143 Bib 1614 DE M25-29 25 1:01:58 2:40 5:32:31 3:54 3:30:20 10:11:23
144 Bib 1366 DE M30-34 32 1:03:04 3:59 5:41:36 3:47 3:19:16 10:11:42
145 Bib 1460 CH M30-34 33 54:53 2:23 5:41:02 2:38 3:31:08 10:12:04
146 Bib 99 US M30-34 34 54:57 2:43 5:44:47 3:18 3:26:29 10:12:14
147 Bib 1023 CH M35-39 17 1:10:41 3:42 5:29:59 2:45 3:25:13 10:12:20
148 Bib 448 US M50-54 1 1:05:00 4:35 5:34:41 5:37 3:22:40 10:12:33
149 Bib 999 CA M35-39 18 1:06:23 4:13 5:42:24 4:31 3:15:09 10:12:40
150 Bib 1306 US M30-34 35 1:07:16 3:13 5:38:23 2:47 3:21:04 10:12:43
151 Bib 1326 DE M30-34 36 1:08:06 3:29 5:39:31 3:17 3:18:23 10:12:46
152 Bib 1429 US M30-34 37 59:12 2:01 5:36:39 5:05 3:30:01 10:12:58
153 Bib 1664 AU M25-29 26 1:03:33 2:41 5:35:06 3:05 3:28:59 10:13:24
154 Bib 1634 AU M25-29 27 59:25 2:43 5:39:56 3:08 3:28:26 10:13:38
155 Bib 69 DE FPRO 10 1:01:06 1:49 5:59:56 2:34 3:08:21 10:13:46
156 Bib 1287 US M30-34 38 50:59 2:49 5:40:50 3:11 3:36:06 10:13:55
157 Bib 1369 GB M30-34 39 1:07:27 3:35 5:33:31 3:20 3:26:03 10:13:56
158 Bib 1500 DE M30-34 40 1:11:40 3:15 5:29:43 3:49 3:25:40 10:14:07
159 Bib 1651 DE M25-29 28 52:10 1:40 5:29:37 2:16 3:48:58 10:14:41
160 Bib 1208 US M35-39 19 59:39 3:23 5:31:46 2:55 3:37:55 10:15:38
161 Bib 1046 US M35-39 20 59:54 5:13 5:37:56 8:29 3:24:27 10:15:59
162 Bib 39 CA FPRO 11 1:01:07 1:33 5:57:04 2:55 3:13:24 10:16:03
163 Bib 1181 US M35-39 21 1:08:27 4:26 5:31:46 3:36 3:28:05 10:16:20
164 Bib 1603 DE M25-29 29 1:00:45 4:46 5:32:10 4:15 3:34:39 10:16:35
165 Bib 1387 DE M30-34 41 1:06:03 3:17 5:35:52 3:45 3:27:45 10:16:42
166 Bib 682 US M40-44 9 1:11:08 4:22 5:26:48 4:51 3:29:40 10:16:49
167 Bib 1339 CH M30-34 42 1:10:14 3:58 5:31:15 9:09 3:22:27 10:17:03
168 Bib 1501 US M30-34 43 1:08:51 3:50 5:58:36 6:19 2:59:38 10:17:14
169 Bib 1615 CH M25-29 30 1:07:40 4:11 5:29:44 3:38 3:32:06 10:17:19
170 Bib 1201 SE M35-39 22 1:01:48 2:18 5:27:25 3:17 3:42:46 10:17:34
171 Bib 1168 AT M35-39 23 1:03:44 2:19 5:31:20 2:04 3:38:16 10:17:43
172 Bib 1768 AT M18-24 7 1:02:56 2:25 5:41:47 5:31 3:25:08 10:17:47
173 Bib 689 CH M40-44 10 1:08:02 2:40 5:29:22 3:12 3:34:32 10:17:48
174 Bib 813 GB M40-44 11 1:10:30 4:50 5:48:23 5:10 3:08:58 10:17:51
175 Bib 1359 DE M30-34 44 59:57 2:42 5:44:02 4:00 3:27:18 10:17:59
176 Bib 1474 DE M30-34 45 1:01:07 3:25 5:30:21 4:02 3:39:05 10:18:00
177 Bib 1048 JP M35-39 24 57:05 2:03 5:38:29 3:38 3:36:48 10:18:03
178 Bib 1633 DE M25-29 31 57:59 2:31 5:35:32 6:16 3:35:46 10:18:04
179 Bib 730 DE M40-44 12 1:13:50 3:09 5:28:58 4:22 3:27:58 10:18:17
180 Bib 968 US M35-39 25 55:39 2:35 5:43:21 2:50 3:34:01 10:18:26
181 Bib 116 BR MPRO 45 1:01:08 2:24 5:55:10 5:56 3:13:54 10:18:32
182 Bib 1503 AU M30-34 46 1:05:26 5:08 5:47:32 4:29 3:16:03 10:18:38
183 Bib 1407 DE M30-34 47 55:50 2:39 5:39:00 8:11 3:33:07 10:18:47
184 Bib 1743 AU M18-24 8 55:50 2:25 5:44:28 8:19 3:28:07 10:19:09
185 Bib 1675 DE M25-29 32 59:44 3:15 5:36:17 3:06 3:36:49 10:19:11
186 Bib 1206 BE M35-39 26 58:00 3:31 5:29:07 3:54 3:44:41 10:19:13
187 Bib 502 US M45-49 4 1:03:43 2:42 5:36:12 3:12 3:33:58 10:19:47
188 Bib 1439 DE M30-34 48 1:01:28 2:43 5:29:08 3:49 3:42:49 10:19:57
189 Bib 68 US FPRO 12 59:11 2:02 5:48:40 2:59 3:27:19 10:20:11
190 Bib 1746 US M18-24 9 52:06 2:25 5:50:32 2:56 3:32:18 10:20:17
191 Bib 977 DE M35-39 27 1:03:53 2:56 5:38:11 3:50 3:31:30 10:20:20
192 Bib 1134 AU M35-39 28 1:00:11 2:17 5:32:01 6:43 3:39:12 10:20:24
193 Bib 162 DE MPRO 46 1:05:12 2:01 5:43:38 3:45 3:25:55 10:20:31
194 Bib 1327 JP M30-34 49 1:00:58 3:22 5:41:47 4:50 3:29:38 10:20:35
195 Bib 1077 DE M35-39 29 1:14:58 4:35 5:38:32 5:31 3:17:16 10:20:52
196 Bib 1399 US M30-34 50 1:00:59 4:27 5:54:52 3:06 3:17:32 10:20:56
197 Bib 1315 FR M30-34 51 1:03:12 3:40 5:30:29 3:12 3:40:55 10:21:28
198 Bib 1624 AU M25-29 33 57:46 2:05 5:43:11 3:10 3:35:34 10:21:46
199 Bib 1135 JP M35-39 30 1:00:15 2:45 5:56:04 4:38 3:18:22 10:22:04
200 Bib 1394 NL M30-34 52 1:14:11 3:53 5:39:58 3:43 3:20:22 10:22:07

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