| Individual | 2x team | ||
|---|---|---|---|
| Men | Time: | 25:15.50 | 25:15.31 |
| Athlete(s): | Graham Howard | Muerig James/Joshua Tarrant | |
| Year: | 2008 | 2007 | |
| Women | Time: | 29:37.73 | 29:38.36 |
| Athlete(s): | Teresa Hololmgren | Teresa Holmgren/Jamie Galambos | |
| Year: | 2005 | 2006 | |
| Mixed | Time: | 29:05.16 | |
| Athlete(s): | Keri Pawielski/Thomas Eversole | ||
| Year: | 2008 | ||
