| Event | 2012 Dublin - Marathon |
||||||
| Name | Gearóid Ó Briain | Club | Air Corps | Race Number | 4749 | Date | 29/10/2012 |
| Gender | Male | Gender Position | 5167 of 8779 | Category | MS | Category Position | 1808 of 3002 |
| to 10K | 00:56:25 | Stage Position | 6382 |
| 10K to Half | 01:01:53 | Stage Position | 6171 |
| Half to 20Mile | 01:03:51 | Stage Position | 5933 |
| Gun Time | 04:04:41 | Overall Position | 6144 |
| Chip Time | 04:01:50 | Chip Position | 5931 |