1977 World Sportscar Championship

The 1977 World Sports Car Championship season was the 25th season of FIA World Sportscar Championship motor racing. It featured two separate World Championship series.^[1]

The 1977 World Championship for Sports Cars,^[2] which was contested by Group 6 Two-Seater Racing Cars
The 1977 World Championship for Makes,^[2] which was open to cars from various production-based categories including Group 5 Special Production Cars

In 1978 the World Championship of Makes would become the sole international series, while the World Championship for Sports Cars would be downgraded by the FIA to become the European Sportscar Championship. The European Championship was discontinued at the end of the 1978 season.

^ Results, Automobile Year 1977/78, pages 196 to 223
^ ^a ^b International Championship Regulations 1977, 1977 FIA Yearbook, page 11

[Automobile_Year-1] Results, Automobile Year 1977/78, pages 196 to 223

[FIA1977-2] International Championship Regulations 1977, 1977 FIA Yearbook, page 11

[1]

[2]