Age-group thresholds
IRONMAN 70.3 San Juan · 9 editions (2011, 2012, 2013, 2014, 2015, 2022, 2023, 2024, 2025) · 8,303 finishers
Editions: 2011 · 2012 · 2013 · 2014 · 2015 · 2022 · 2023 · 2024 · 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 | 6,481 | 4:06:18 | 4:29:42 | 4:43:24 | 5:01:21 | 5:45:26 | 3:49:29 |
| MPRO | 99 | 3:49:29 | 3:51:32 | 3:53:53 | 3:58:23 | 4:06:11 | 3:49:29 |
| M18-24 | 122 | 4:08:34 | 4:21:21 | 4:34:26 | 4:50:41 | 5:42:56 | 4:03:01 |
| M25-29 | 384 | 4:10:03 | 4:23:42 | 4:32:27 | 4:49:08 | 5:39:55 | 3:54:42 |
| M30-34 | 799 | 4:07:58 | 4:26:13 | 4:36:15 | 4:55:12 | 5:42:42 | 3:56:01 |
| M35-39 | 1,335 | 4:16:07 | 4:30:38 | 4:44:19 | 5:00:28 | 5:41:14 | 3:58:55 |
| M40-44 | 1,401 | 4:19:16 | 4:38:51 | 4:48:55 | 5:06:05 | 5:44:28 | 3:52:15 |
| M45-49 | 1,094 | 4:19:45 | 4:38:10 | 4:46:54 | 5:04:14 | 5:47:39 | 4:04:05 |
| M50-54 | 684 | 4:21:45 | 4:42:35 | 4:55:45 | 5:12:15 | 5:47:41 | 4:09:09 |
| M55-59 | 329 | 4:40:33 | 4:48:01 | 4:58:00 | 5:14:44 | 5:54:33 | 4:30:56 |
| M60-64 | 157 | 4:45:47 | 4:57:42 | 5:09:11 | 5:31:29 | 6:16:16 | 4:31:23 |
| M65-69 | 60 | 5:14:45 | 5:40:33 | 5:46:36 | 6:08:32 | 6:32:35 | 5:14:45 |
| M70-74 | 15 | 6:28:33 | 6:28:33 | 6:28:52 | 6:44:57 | 7:25:14 | 6:28:33 |
Women
| Age group | Finishers | Top 1% | Top 5% | Top 10% | Top 20% | Median | Best |
|---|---|---|---|---|---|---|---|
| All age groups | 1,822 | 4:26:10 | 4:54:44 | 5:07:07 | 5:24:49 | 6:09:47 | 4:11:35 |
| FPRO | 60 | 4:11:35 | 4:14:06 | 4:18:38 | 4:21:52 | 4:34:31 | 4:11:35 |
| F18-24 | 32 | 4:39:13 | 4:44:45 | 5:02:41 | 5:20:48 | 6:02:46 | 4:39:13 |
| F25-29 | 134 | 4:40:08 | 4:55:18 | 5:05:12 | 5:25:02 | 6:15:42 | 4:31:43 |
| F30-34 | 329 | 4:37:21 | 4:56:23 | 5:06:03 | 5:19:25 | 6:10:11 | 4:23:42 |
| F35-39 | 364 | 4:37:09 | 4:59:29 | 5:07:52 | 5:28:50 | 6:16:59 | 4:24:35 |
| F40-44 | 339 | 4:50:29 | 5:04:54 | 5:14:10 | 5:25:40 | 6:04:18 | 4:25:42 |
| F45-49 | 277 | 4:54:48 | 5:08:36 | 5:17:11 | 5:34:52 | 6:14:08 | 4:47:04 |
| F50-54 | 188 | 4:56:04 | 5:15:38 | 5:23:55 | 5:40:48 | 6:10:17 | 4:52:28 |
| F55-59 | 70 | 5:10:39 | 5:30:53 | 5:31:49 | 5:40:23 | 6:15:35 | 5:10:39 |
| F60-64 | 25 | 5:32:48 | 5:41:33 | 5:52:48 | 6:00:25 | 6:38:21 | 5:32:48 |
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.