Ian O Brien
M40 · 10 race results
Best times
| Distance | Time | Race | Date |
|---|---|---|---|
| 5K | 27:41 | The Great Heath Run | 18 Jan 2026 |
| 10K | 54:45 | Youghal Bay 10K & Half Marathon | 11 Aug 2024 |
| 10 Mile | 1:20:19 | Frank Duffy 10 Mile | 17 Aug 2024 |
| Half Marathon | 1:40:31 | Dublin Half Marathon | 3 May 2026 |
| Marathon | 5:00:01 | Dublin Marathon | 28 Oct 2018 |
Recent results
| Date | Race | Distance | Time | Place |
|---|---|---|---|---|
| 3 May 2026 | Dublin Half Marathon | Half Marathon | 1:40:31 | 2432nd |
| 18 Jan 2026 | The Great Heath Run | 5K | 27:41 | 97th |
| 30 Mar 2025 | Dublin Half Marathon | Half Marathon | 1:54:01 | 5875th |
| 17 Aug 2024 | Frank Duffy 10 Mile | 10 Mile | 1:20:19 | 1223rd |
| 11 Aug 2024 | Youghal Bay 10K & Half Marathon | 10K | 54:45 | 241st |
| 23 Sept 2023 | Dublin Race Series Half Marathon | Half Marathon | 2:11:20 | 3897th |
| 21 Sept 2019 | Dublin Half Marathon | Half Marathon | 1:56:34 | 3027th |
| 28 Oct 2018 | Dublin Marathon | Marathon | 5:00:01 | 13954th |
| 22 Sept 2018 | Dublin Half Marathon | Half Marathon | 2:17:42 | 5736th |
| 22 Sept 2017 | Dublin Half Marathon | Half Marathon | 2:21:09 | 5633rd |