Wedstrijd: Walsall Observer Trophy, (Cannock), Cannock (Staffordshire), Groot-Brittannië

• 1971
• 1: Keith Everitt
• 3: J. Brown
• 4: Derrick Round
• 5: Roger Storey
• 1972
• 2: Derrick Round
• 3: Paul Mortimer
• 4: John Burton
• 5: Roy Meddings
• 6: Phil Carbutt
• 1973
• 1: Chris Cooke
• 2: Derrick Round
• 3: P. Bramwich
• 4: Phil Carbutt
• 1977
• 2: Geoff Platts
• 3: Peter Serieys
• 4: Dave Handy
• 1978
• 1: Bill Large
• 2: John Gilmore
• 3: Dave Walker
• 1979
• 2: Peter Garrad
• 3: Steven Johnson
• 4: Bill Large
• 5: D. O'Connor
• 1981
• 2: Barry Collis
• 3: Dave Jones
• 4: Ian Lister
• 6: Geoff Platts
• 1983
• 5: Geoff Platts
• 1984
• 3: Dave Grindley
• 6: John Mason