Marguerite O'Brien
· 10 race results
Best times
| Distance | Time | Race | Date |
|---|---|---|---|
| 5K | 28:00 | Jerry Kiernan 5K | 23 Aug 2026 |
| 10K | 1:52:15 | Women’s Mini Marathon | 5 Jun 2022 |
| Half Marathon | 2:22:00 | Dublin Race Series Half Marathon | 20 Sept 2026 |
Recent results
| Date | Race | Distance | Time | Place |
|---|---|---|---|---|
| 20 Sept 2026 | Dublin Race Series Half Marathon | Half Marathon | 2:22:00 | 5765th |
| 23 Aug 2026 | Jerry Kiernan 5K | 5K | 28:00 | 219th |
| 1 Jan 2026 | Jerry Kiernan 5K | 5K | 28:00 | 219th |
| 24 Aug 2025 | Jerry Kiernan 5K | 5K | 37:26 | 226th |
| 5 Jun 2022 | Women’s Mini Marathon | 10K | 1:52:15 | 9771st |
| 13 Apr 2022 | Cork Bhaa PwC 5K | 5K | 30:10 | 461st |
| 2 Jun 2019 | Women’s Mini Marathon | 10K | 1:56:02 | 22536th |
| 3 Jun 2018 | Women’s Mini Marathon | 10K | 2:10:21 | 25022nd |
| 31 Dec 2017 | Optimal Fitness 5K and 10K | 5K | 43:06 | 113th |
| 22 Nov 2015 | Lust for Life, Cork Airport | 5K | 30:57 | 798th |