| YEAR | WINNERS | CLUB |
|---|---|---|
| 1970 | Welshpool BC | |
| 1971 | I Owen, J A Humphreys, D M Edwards | Machynlleth BC |
| 1972 | R G Lewis, T Davies, E Jones | Aberdovey BC |
| 1973 | R Pugh, D Meddins, R Meddins | Newtown BC |
| 1974 | R I Jones, T Weaver, D Lambert | Montgomery BC |
| 1975 | F L Jones, H M Lewis, J White | Aberdovey BC |
| 1976 | E Davies, R A Armstrong, H G Williams | Aberdovey BC |
| 1977 | M McTeague, J M Jones, W Morgan | Welshpool BC |
| 1978 | G Sill, G Morris, M Jones | Llanidloes BC |
| 1979 | P Evans, R Bennett, P Davies | Llanidloes BC |
| 1980 | I Owen, W Owen, J M Williams | Machynlleth BC |
| 1981 | H Rowlands, I Edwards, D Meddins | Newtown BC |
| 1982 | N L Jones, L B Fleming, W E Hughes | Machynlleth BC |
| 1983 | N L Jones, L B Fleming, W E Hughes | Machynlleth BC |
| 1984 | N L Jones, L B Fleming, A R Thomas | Machynlleth BC |
| 1985 | N L Jones, L B Fleming, A R Thomas | Machynlleth BC |
| 1986 | C Jones, G Richards, G Jones | Newtown BC |
| 1987 | B Tanner, T Weaver, M Weaver | Montgomery BC |
| 1988 | M A Williams, D Grady, A R Thomas | Machynlleth BC |
| 1989 | M A Fleming, N Fleming, L B Fleming | Machynlleth BC |
| 1990 | D Edwards, N Whiffen, I Thomas | Llanfair BC |
| 1991 | M A Williams, A R Thomas, N L Jones | Machynlleth BC |
| 1992 | M Phillips, D Thomas, C Jones | Newtown BC |
| 1993 | D Davies, T Farrington, S Jones | Kerry BC |
| 1994 | D Davies, T Farrington, S Jones | Kerry BC |
| 1995 | E Andrew, H Owens, W R James | Newtown BC |
| 1996 | N Fleming, L B Fleming, D Rowlands | Machynlleth BC |
| 1997 | E Owen, A Pugh, A Davies | Llanidloes BC |
| 1998 | W Griffiths, L Kendall, J Jones | Berriew BC |
| 1999 | D Rowlands, L B Fleming, N Fleming | Machynlleth BC |
| 2000 | W Griffiths, D Gough, D P Gough | Welshpool BC |
| 2001 | W Griffiths, D Gough, C Williams | Welshpool BC |
| 2002 | G Price, J Taylor, S Jones | Machynlleth BC |
| 2003 | W Griffiths, D Gough, C Williams | Welshpool BC |
| 2004 | J Taylor, S Jones, O Lewis | Machynlleth BC |
| 2005 | W Griffiths, D Gough, C Williams | Welshpool BC |
| 2006 | S Jones, J Taylor, G Jones | Machynlleth BC |
| 2007 | D Thomas, P C Jones, S Jones | Newtown BC |
| 2008 | M A Fleming, S Jones, J Taylor | Machynlleth BC |
| 2009 | M T Jones, P C Jones, C Jones | Newtown BC |
| 2010 | C Pryce, G Morris, S Morgan | Berriew BC |
| 2011 | S Jones, M A Fleming, J Taylor | Machynlleth BC |
| 2012 | D Hardy, L Mumford, N Evans | Kerry BC |
| 2013 | N Fleming, G N Jones, S Jones | Machynlleth BC |
| 2014 | N Fleming, D G Jones, G Price | Machynlleth BC |
| 2015 | W Griffiths, D Gough, C Pryce | Welshpool BC |
| 2016 | D Hardy, M Mumford, S Jones | Kerry BC |
| 2017 | D Jones, D Gittins, R Hamer | Berriew BC |
| 2018 | G.Morris, B.Heereman, C.Pryce | Berriew BC |
| 2019 | W.Griffiths, B.Heereman, C.Pryce | Berriew BC |
| 2020 | NOT PLAYED | |
| 2021 | M Price, M Rowlands, S Jones | Machynlleth BC |
| 2022 | B Jones, L Williams, M Weaver | Montgomery BC |
| 2023 | M Price, J Taylor, S Jones | Machynlleth BC |
| 2024 | M Price, J Taylor, S Jones | Machynlleth BC |
