1978 Grand Prix Motorcycle Racing Season

Grands Prix

Round	Race	Location	50cc winner	125cc winner	250cc winner	350cc winner	500cc winner	Report
1	Venezuelan Grand Prix	San Carlos		Pier Paolo Bianchi	Kenny Roberts	Takazumi Katayama	Barry Sheene	Report
2	Spanish Grand Prix	Jarama	Eugenio Lazzarini	Eugenio Lazzarini	Gregg Hansford		Pat Hennen	Report
3	Austrian Grand Prix	Salzburgring		Eugenio Lazzarini		Kork Ballington	Kenny Roberts	Report
4	French Grand Prix	Nogaro		Pier Paolo Bianchi	Gregg Hansford	Gregg Hansford	Kenny Roberts	Report
5	Nations Grand Prix	Mugello	Ricardo Tormo	Eugenio Lazzarini	Kork Ballington	Kork Ballington	Kenny Roberts	Report
6	Dutch TT	Assen	Eugenio Lazzarini	Eugenio Lazzarini	Kenny Roberts	Kork Ballington	Johnny Cecotto	Report
7	Belgian Grand Prix	Spa	Ricardo Tormo	Pier Paolo Bianchi	Paolo Pileri		Wil Hartog	Report
8	Swedish Grand Prix	Karlskoga		Pier Paolo Bianchi	Gregg Hansford	Gregg Hansford	Barry Sheene	Report
9	Finnish Grand Prix	Imatra		Angel Nieto	Kork Ballington	Kork Ballington	Wil Hartog	Report
10	British Grand Prix	Silverstone		Angel Nieto	Anton Mang	Kork Ballington	Kenny Roberts	Report
11	German Grand Prix	Nürburgring	Ricardo Tormo	Angel Nieto	Kork Ballington	Takazumi Katayama	Virginio Ferrari	Report
12	Czechoslovakian Grand Prix	Brno	Ricardo Tormo		Kork Ballington	Kork Ballington		Report
13	Yugoslavian Grand Prix	Rijeka	Ricardo Tormo	Angel Nieto	Gregg Hansford	Gregg Hansford		Report