Sergei Preobrazhensky
| Nationality | |
| Year of birth | 1989 |
| IOF ID | 15159 |
| Gender | Male |
FootO results
| Date | Name | Organisers | Class | Organisation | Plac | Time | Diff | Km time | |
|---|---|---|---|---|---|---|---|---|---|
| 27/06/2009 | Salmon la Sac Middle Distance Championships | Orienteering USA | Men | United States | 21 | 1:22:35 | +41:35 |  |
|
| 22/08/2008 | Canadian Orienteering Championships 2008 | Orienteering Canada | Men | United States | 39 | 28:18 | +12:40 | |
|
| 27/07/2007 | Canadian Orienteering Championships | Orienteering Canada | Men | United States | 30 | 19:52 | +6:19 | |