Age-group thresholds
IRONMAN 70.3 Hradec Králové · 2 editions (2024, 2025) · 2,472 finishers
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 | 2,035 | 3:48:20 | 4:18:37 | 4:34:14 | 4:52:29 | 5:28:50 | 3:37:19 |
| MPRO | 46 | 3:37:19 | 3:38:09 | 3:41:02 | 3:43:57 | 3:49:57 | 3:37:19 |
| M18-24 | 174 | 4:02:36 | 4:18:59 | 4:34:35 | 4:54:47 | 5:38:48 | 4:02:10 |
| M25-29 | 233 | 4:02:16 | 4:18:38 | 4:31:35 | 4:52:46 | 5:29:31 | 3:54:16 |
| M30-34 | 304 | 4:07:00 | 4:19:31 | 4:27:34 | 4:49:10 | 5:22:15 | 3:55:53 |
| M35-39 | 330 | 4:05:30 | 4:21:43 | 4:34:36 | 4:47:18 | 5:25:02 | 4:01:49 |
| M40-44 | 289 | 4:08:24 | 4:24:39 | 4:40:58 | 4:53:59 | 5:24:33 | 4:06:32 |
| M45-49 | 284 | 4:18:01 | 4:34:52 | 4:41:15 | 4:56:47 | 5:30:31 | 4:12:25 |
| M50-54 | 206 | 4:21:09 | 4:34:32 | 4:41:37 | 5:02:49 | 5:37:07 | 4:17:34 |
| M55-59 | 109 | 4:34:21 | 4:41:24 | 4:47:58 | 4:59:09 | 5:37:43 | 4:13:14 |
| M60-64 | 37 | 4:54:09 | 5:04:39 | 5:12:33 | 5:19:05 | 5:44:43 | 4:54:09 |
| M65-69 | 7 | 5:40:01 | 5:40:01 | 5:40:01 | 5:54:03 | 6:06:27 | 5:40:01 |
| MPC/ID | 9 | 5:01:25 | 5:01:25 | 5:01:25 | 5:06:27 | 5:37:45 | 5:01:25 |
Women
| Age group | Finishers | Top 1% | Top 5% | Top 10% | Top 20% | Median | Best |
|---|---|---|---|---|---|---|---|
| All age groups | 437 | 4:12:55 | 4:38:23 | 4:52:49 | 5:13:34 | 5:55:57 | 4:01:30 |
| FPRO | 19 | 4:01:30 | 4:01:30 | 4:06:20 | 4:11:40 | 4:22:53 | 4:01:30 |
| F18-24 | 41 | 4:23:38 | 5:07:51 | 5:09:58 | 5:19:59 | 5:55:43 | 4:23:38 |
| F25-29 | 77 | 4:29:44 | 4:44:09 | 4:52:16 | 5:01:18 | 5:52:17 | 4:29:44 |
| F30-34 | 82 | 4:16:18 | 4:50:28 | 5:04:57 | 5:17:43 | 5:50:17 | 4:16:18 |
| F35-39 | 64 | 4:35:48 | 4:47:35 | 4:48:49 | 5:04:04 | 5:51:23 | 4:35:48 |
| F40-44 | 50 | 4:42:41 | 5:02:19 | 5:04:10 | 5:14:05 | 5:55:57 | 4:42:41 |
| F45-49 | 45 | 4:52:11 | 5:01:32 | 5:04:19 | 5:22:19 | 6:18:10 | 4:52:11 |
| F50-54 | 25 | 4:50:48 | 5:18:51 | 5:23:36 | 5:37:04 | 6:24:28 | 4:50:48 |
| F55-59 | 18 | 5:15:07 | 5:15:07 | 5:21:18 | 5:36:53 | 6:18:39 | 5:15:07 |
| F60-64 | 11 | 5:37:02 | 5:37:02 | 5:37:40 | 5:57:21 | 6:08:54 | 5:37:02 |
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.