Editions: 2025
How to read it: in each row, the time under "Top 10%" is the time of the slowest athlete who still made the fastest 10% of the age group. Beat that time and you are in. Age groups with fewer than 5 finishers are omitted. Finishers only.
Men
| Age group | Finishers | Top 1% | Top 5% | Top 10% | Top 20% | Median | Best |
|---|---|---|---|---|---|---|---|
| All age groups | 1,019 | 3:51:30 | 4:18:38 | 4:41:06 | 5:13:18 | 6:08:51 | 3:40:32 |
| MPRO | 44 | 3:40:32 | 3:44:59 | 3:46:27 | 3:49:57 | 3:59:04 | 3:40:32 |
| M18-24 | 82 | 4:16:10 | 4:41:07 | 5:05:47 | 5:23:41 | 6:00:56 | 4:16:10 |
| M25-29 | 139 | 4:11:59 | 4:32:44 | 4:52:46 | 5:14:25 | 6:04:15 | 4:09:23 |
| M30-34 | 156 | 4:18:38 | 4:22:15 | 4:39:50 | 5:05:47 | 6:05:25 | 4:04:41 |
| M35-39 | 128 | 4:24:25 | 4:38:01 | 4:49:03 | 5:17:06 | 6:07:50 | 4:11:25 |
| M40-44 | 128 | 4:12:57 | 4:25:23 | 4:50:27 | 5:09:54 | 6:04:20 | 3:56:25 |
| M45-49 | 87 | 4:28:50 | 4:59:04 | 5:13:13 | 5:38:23 | 6:17:35 | 4:28:50 |
| M50-54 | 102 | 4:40:29 | 4:52:16 | 4:58:26 | 5:29:41 | 6:03:26 | 4:27:35 |
| M55-59 | 72 | 4:39:09 | 5:03:05 | 5:14:39 | 5:48:31 | 6:25:07 | 4:39:09 |
| M60-64 | 50 | 4:40:33 | 4:43:43 | 5:19:37 | 6:01:53 | 6:35:41 | 4:40:33 |
| M65-69 | 21 | 5:13:38 | 5:16:11 | 6:04:00 | 6:21:46 | 7:13:50 | 5:13:38 |
| M70-74 | 5 | 6:31:38 | 6:31:38 | 6:31:38 | 6:31:38 | 7:22:59 | 6:31:38 |
Women
| Age group | Finishers | Top 1% | Top 5% | Top 10% | Top 20% | Median | Best |
|---|---|---|---|---|---|---|---|
| All age groups | 403 | 4:14:43 | 4:37:18 | 4:59:43 | 5:26:09 | 6:26:51 | 4:01:50 |
| FPRO | 26 | 4:01:50 | 4:06:49 | 4:10:32 | 4:15:56 | 4:24:23 | 4:01:50 |
| F18-24 | 28 | 4:33:42 | 5:18:25 | 5:31:28 | 5:50:23 | 6:14:01 | 4:33:42 |
| F25-29 | 55 | 4:40:05 | 4:59:13 | 5:13:37 | 5:29:43 | 6:19:50 | 4:40:05 |
| F30-34 | 49 | 4:47:11 | 5:12:25 | 5:16:35 | 5:42:49 | 6:42:51 | 4:47:11 |
| F35-39 | 48 | 4:35:08 | 4:53:08 | 4:57:23 | 5:13:29 | 6:22:31 | 4:35:08 |
| F40-44 | 62 | 4:37:18 | 5:13:59 | 5:22:58 | 5:54:21 | 6:42:15 | 4:37:18 |
| F45-49 | 42 | 4:49:21 | 5:10:11 | 5:17:45 | 5:34:44 | 6:20:52 | 4:49:21 |
| F50-54 | 41 | 4:59:48 | 5:02:35 | 5:17:36 | 5:34:41 | 6:31:15 | 4:59:48 |
| F55-59 | 26 | 5:25:38 | 5:43:59 | 5:50:33 | 5:53:45 | 6:45:11 | 5:25:38 |
| F60-64 | 8 | 6:04:06 | 6:04:06 | 6:04:06 | 6:11:05 | 6:36:17 | 6:04:06 |
| F65-69 | 10 | 6:12:06 | 6:12:06 | 6:12:06 | 6:22:08 | 6:53:42 | 6:12:06 |
| F70-74 | 6 | 6:49:57 | 6:49:57 | 6:49:57 | 6:54:14 | 7:13:26 | 6:49:57 |
Source: Seffrin A., Nikolaidis P.T., Andrade M.S., Villiger E., Rosemann T., Weiss K., Ferreira D., Knechtle B. (2026). A dataset of 2.7 million IRONMAN triathlon records with transition times (2002-2026), v3.0.0. Zenodo. CC BY 4.0. doi:10.5281/zenodo.22097794.