Age-group thresholds
IRONMAN 70.3 Marathon, Greece · 1 editions (2024) · 1,002 finishers
Editions: 2024
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 | 848 | 4:15:06 | 4:29:39 | 4:44:50 | 5:02:22 | 5:42:06 | 4:06:39 |
| M18-24 | 37 | 4:14:28 | 4:27:53 | 4:49:00 | 5:10:16 | 5:41:42 | 4:14:28 |
| M25-29 | 71 | 4:11:53 | 4:23:02 | 4:29:39 | 4:41:54 | 5:35:03 | 4:11:53 |
| M30-34 | 105 | 4:07:28 | 4:25:10 | 4:35:03 | 4:57:52 | 5:34:55 | 4:06:39 |
| M35-39 | 124 | 4:14:28 | 4:29:49 | 4:42:50 | 5:00:12 | 5:29:32 | 4:08:03 |
| M40-44 | 138 | 4:17:30 | 4:25:56 | 4:39:14 | 4:55:58 | 5:39:01 | 4:15:10 |
| M45-49 | 129 | 4:24:04 | 4:29:48 | 4:41:34 | 5:03:14 | 5:34:42 | 4:16:42 |
| M50-54 | 124 | 4:29:34 | 4:47:34 | 4:59:58 | 5:12:43 | 5:52:47 | 4:20:56 |
| M55-59 | 70 | 4:42:07 | 4:54:53 | 5:03:38 | 5:16:14 | 5:50:56 | 4:42:07 |
| M60-64 | 31 | 4:47:22 | 5:05:18 | 5:12:56 | 5:27:04 | 6:26:08 | 4:47:22 |
| M65-69 | 14 | 5:03:59 | 5:03:59 | 5:22:40 | 5:48:52 | 6:31:43 | 5:03:59 |
Women
| Age group | Finishers | Top 1% | Top 5% | Top 10% | Top 20% | Median | Best |
|---|---|---|---|---|---|---|---|
| All age groups | 154 | 4:45:49 | 4:58:08 | 5:09:54 | 5:33:35 | 6:05:55 | 4:44:19 |
| F18-24 | 5 | 5:01:35 | 5:01:35 | 5:01:35 | 5:01:35 | 5:15:15 | 5:01:35 |
| F25-29 | 19 | 4:45:49 | 4:45:49 | 4:46:22 | 4:59:10 | 5:53:34 | 4:45:49 |
| F30-34 | 32 | 4:44:19 | 4:46:20 | 4:56:03 | 5:14:33 | 5:46:52 | 4:44:19 |
| F35-39 | 22 | 4:51:07 | 4:58:08 | 4:59:08 | 5:15:43 | 5:54:27 | 4:51:07 |
| F40-44 | 22 | 5:13:56 | 5:15:46 | 5:20:27 | 5:34:40 | 6:09:57 | 5:13:56 |
| F45-49 | 23 | 5:09:54 | 5:35:06 | 5:37:34 | 5:40:25 | 5:58:33 | 5:09:54 |
| F50-54 | 12 | 5:36:28 | 5:36:28 | 5:39:59 | 5:42:37 | 6:18:20 | 5:36:28 |
| F55-59 | 10 | 5:50:45 | 5:50:45 | 5:50:45 | 5:55:58 | 7:04:33 | 5:50:45 |
| F60-64 | 8 | 6:35:45 | 6:35:45 | 6:35:45 | 6:48:13 | 7:02:42 | 6:35:45 |
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.