| Event | 2015 Chester - Half Marathon | ||||||
| Name | David OCallaghan | Club | Race Number | 1059 | Date | 17/05/2015 | |
| Gender | Male | Gender Position | 3220 of 3427 | Category | MV55 | Category Position | 133 of 152 | 
| 10K | 01:05:02 | Stage Position | 5001 | 
| Halfway | 01:10:45 | Stage Position | 5000 | 
| 10Mile | 01:48:30 | Stage Position | 4974 | 
| 20K | 02:18:10 | Stage Position | 4951 | 
| Gun Time | 02:31:46 | Overall Position | 5015 | 
| Chip Time | 02:24:18 | Chip Position | 4961 |