| Year | Winner |
|---|---|
| 2011 | S. Haslam & D. Savidge |
| 2012 | D. Savidge |
| 2013 | J. Lee |
| 2014 | J. Yang |
| 2015 | J. Yang |
| 2016 | J. Yang |
| 2017 | Not Contested |
| 2018 | Not Contested |
| Year | Winner |
|---|---|
| 2011 | S. Haslam & D. Savidge |
| 2012 | D. Savidge |
| 2013 | J. Lee |
| 2014 | J. Yang |
| 2015 | J. Yang |
| 2016 | J. Yang |
| 2017 | Not Contested |
| 2018 | Not Contested |