Saturday 20 September 1980, Kings Lynn

Cavalcade of Speed meeting (mixed Speedway and Midgets)

Race one: 1st 24 Mick Bonner, 2nd 21 Basil Craske, 3rd 18 Roland Parker

Race two: 1st 24 Mick Bonner, 2nd Geoff Hughes, 3rd Garry Pollard

Race three: 1st Geoff Hughes, 2nd Alan Fretten, 3rd Basil Craske

Top points scorer Mick Bonner (26pts)