Age-group thresholds
IRONMAN 70.3 Gulf Coast · 9 editions (2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025) · 11,009 finishers
Editions: 2017 · 2018 · 2019 · 2020 · 2021 · 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 | 8,029 | 3:51:05 | 4:14:09 | 4:30:14 | 4:52:03 | 5:44:34 | 3:25:57 |
| MPRO | 36 | 3:36:00 | 3:39:56 | 3:45:07 | 3:48:07 | 4:02:46 | 3:36:00 |
| M18-24 | 501 | 3:49:27 | 4:15:27 | 4:35:41 | 4:56:48 | 5:44:35 | 3:34:57 |
| M25-29 | 793 | 3:46:15 | 4:11:31 | 4:29:43 | 4:52:38 | 5:45:22 | 3:28:17 |
| M30-34 | 1,101 | 3:46:02 | 4:08:45 | 4:23:47 | 4:44:46 | 5:35:03 | 3:30:26 |
| M35-39 | 1,137 | 3:46:25 | 4:06:52 | 4:22:34 | 4:43:28 | 5:36:11 | 3:25:57 |
| M40-44 | 1,202 | 3:49:23 | 4:12:09 | 4:27:44 | 4:48:20 | 5:38:36 | 3:39:03 |
| M45-49 | 1,053 | 3:58:17 | 4:18:20 | 4:31:23 | 4:50:21 | 5:43:51 | 3:37:40 |
| M50-54 | 916 | 3:59:59 | 4:23:42 | 4:40:34 | 4:58:50 | 5:49:18 | 3:46:04 |
| M55-59 | 638 | 3:59:31 | 4:22:39 | 4:39:35 | 5:01:57 | 5:55:21 | 3:34:58 |
| M60-64 | 388 | 4:20:56 | 4:40:18 | 4:59:22 | 5:21:53 | 6:08:09 | 4:10:26 |
| M65-69 | 177 | 4:30:12 | 4:45:25 | 5:05:51 | 5:24:57 | 6:06:54 | 4:26:49 |
| M70-74 | 64 | 4:50:44 | 5:11:26 | 5:26:32 | 5:45:53 | 6:23:41 | 4:50:44 |
| M75-79 | 14 | 5:14:07 | 5:14:07 | 5:32:19 | 5:44:24 | 7:03:54 | 5:14:07 |
| MGuide | 5 | 4:34:07 | 4:34:07 | 4:34:07 | 4:34:07 | 5:24:24 | 4:34:07 |
Women
| Age group | Finishers | Top 1% | Top 5% | Top 10% | Top 20% | Median | Best |
|---|---|---|---|---|---|---|---|
| All age groups | 2,980 | 4:17:57 | 4:39:35 | 4:53:30 | 5:15:24 | 6:05:20 | 3:52:23 |
| FPRO | 10 | 4:15:57 | 4:15:57 | 4:15:57 | 4:26:28 | 4:34:50 | 4:15:57 |
| F18-24 | 149 | 4:19:44 | 4:44:16 | 4:53:12 | 5:09:38 | 6:00:29 | 4:00:31 |
| F25-29 | 337 | 4:12:27 | 4:36:21 | 4:46:01 | 5:14:29 | 6:07:29 | 4:00:23 |
| F30-34 | 392 | 4:18:16 | 4:37:53 | 4:55:45 | 5:14:13 | 5:59:12 | 4:09:52 |
| F35-39 | 375 | 4:09:53 | 4:33:05 | 4:47:06 | 5:09:44 | 5:56:33 | 3:52:23 |
| F40-44 | 451 | 4:17:31 | 4:38:03 | 4:46:28 | 5:12:15 | 6:00:29 | 4:08:43 |
| F45-49 | 435 | 4:23:37 | 4:38:43 | 4:53:13 | 5:12:30 | 5:58:29 | 4:10:00 |
| F50-54 | 368 | 4:24:14 | 4:48:25 | 4:56:32 | 5:17:14 | 6:12:55 | 4:17:24 |
| F55-59 | 247 | 4:40:17 | 4:50:43 | 5:07:16 | 5:30:53 | 6:06:39 | 4:25:46 |
| F60-64 | 139 | 4:40:34 | 4:51:59 | 5:14:49 | 5:37:26 | 6:24:11 | 4:31:56 |
| F65-69 | 59 | 5:18:32 | 5:23:26 | 5:31:44 | 6:01:58 | 6:48:26 | 5:18:32 |
| F70-74 | 14 | 6:02:49 | 6:02:49 | 6:03:54 | 6:20:20 | 7:05:43 | 6:02:49 |
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.