Age-group thresholds
IRONMAN 70.3 Puerto Rico · 8 editions (2017, 2018, 2019, 2022, 2023, 2024, 2025, 2026) · 5,961 finishers
Editions: 2017 · 2018 · 2019 · 2022 · 2023 · 2024 · 2025 · 2026
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 | 4,502 | 4:22:24 | 4:45:57 | 5:00:47 | 5:22:45 | 6:08:47 | 3:49:50 |
| MPRO | 20 | 3:49:50 | 3:49:50 | 3:51:22 | 3:53:21 | 4:01:55 | 3:49:50 |
| M18-24 | 178 | 4:15:44 | 4:36:16 | 4:49:10 | 5:16:13 | 6:06:35 | 4:11:39 |
| M25-29 | 379 | 4:15:31 | 4:34:41 | 4:50:54 | 5:15:21 | 6:02:09 | 4:09:33 |
| M30-34 | 532 | 4:20:56 | 4:37:52 | 4:49:39 | 5:07:55 | 5:56:23 | 4:00:06 |
| M35-39 | 687 | 4:27:13 | 4:43:27 | 4:55:50 | 5:21:27 | 6:03:18 | 4:11:01 |
| M40-44 | 772 | 4:29:24 | 4:49:45 | 5:05:55 | 5:24:25 | 6:05:43 | 4:04:38 |
| M45-49 | 762 | 4:37:54 | 4:55:15 | 5:08:20 | 5:26:46 | 6:10:11 | 4:15:38 |
| M50-54 | 598 | 4:39:35 | 4:57:05 | 5:07:53 | 5:23:44 | 6:15:01 | 4:25:01 |
| M55-59 | 334 | 4:45:13 | 4:59:35 | 5:16:41 | 5:35:52 | 6:24:49 | 4:33:26 |
| M60-64 | 169 | 5:07:18 | 5:20:21 | 5:27:32 | 5:42:16 | 6:32:59 | 4:55:29 |
| M65-69 | 50 | 5:14:04 | 5:30:20 | 5:37:57 | 5:47:15 | 6:25:49 | 5:14:04 |
| M70-74 | 14 | 5:33:33 | 5:33:33 | 5:45:12 | 6:04:20 | 6:25:00 | 5:33:33 |
| M75-79 | 6 | 6:13:49 | 6:13:49 | 6:13:49 | 6:24:01 | 7:36:48 | 6:13:49 |
Women
| Age group | Finishers | Top 1% | Top 5% | Top 10% | Top 20% | Median | Best |
|---|---|---|---|---|---|---|---|
| All age groups | 1,459 | 4:41:12 | 5:04:25 | 5:18:42 | 5:40:09 | 6:29:30 | 4:18:04 |
| FPRO | 19 | 4:18:04 | 4:18:04 | 4:18:33 | 4:19:30 | 4:35:26 | 4:18:04 |
| F18-24 | 43 | 4:40:39 | 4:59:39 | 5:18:05 | 5:34:18 | 6:32:17 | 4:40:39 |
| F25-29 | 111 | 4:56:41 | 5:02:40 | 5:16:01 | 5:35:06 | 6:30:32 | 4:55:23 |
| F30-34 | 170 | 4:51:13 | 5:04:05 | 5:13:20 | 5:35:17 | 6:15:18 | 4:48:27 |
| F35-39 | 238 | 4:49:43 | 5:00:37 | 5:12:31 | 5:33:40 | 6:17:51 | 4:41:12 |
| F40-44 | 276 | 4:45:10 | 5:05:18 | 5:16:30 | 5:35:50 | 6:31:01 | 4:41:05 |
| F45-49 | 244 | 5:00:31 | 5:19:24 | 5:26:50 | 5:42:43 | 6:29:16 | 4:50:55 |
| F50-54 | 162 | 4:51:38 | 5:22:49 | 5:29:38 | 5:46:05 | 6:37:35 | 4:43:08 |
| F55-59 | 111 | 5:10:48 | 5:24:27 | 5:42:29 | 6:20:17 | 6:58:57 | 5:05:13 |
| F60-64 | 58 | 5:38:00 | 5:46:19 | 5:52:52 | 6:11:41 | 6:43:38 | 5:38:00 |
| F65-69 | 21 | 6:12:37 | 6:15:55 | 6:25:08 | 6:29:53 | 6:44:04 | 6:12:37 |
| F70-74 | 6 | 6:32:42 | 6:32:42 | 6:32:42 | 7:02:19 | 7:10:14 | 6:32:42 |
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.