| Event | 2015 MBNA Chester - Marathon | ||||||
| Name | Gemma Williams | Club | Race Number | 2309 | Date | 04/10/2015 | |
| Gender | Female | Gender Position | 446 of 672 | Category | FSEN | Category Position | 152 of 235 | 
| 10K | 00:58:07 | Stage Position | 1635 | 
| 20K | 01:58:15 | Stage Position | 1682 | 
| Halfway | 02:05:51 | Stage Position | 1694 | 
| 30K | 03:13:34 | Stage Position | 1865 | 
| Gun Time | 04:46:59 | Overall Position | 1847 | 
| Chip Time | 04:44:38 | Chip Position | 1849 |