Drivers championship 1980

Johnny Rutherford

United States

Champion

Bobby Unser

United States

2nd place

Tom Sneva

United States

3rd place

List of all cars in the 1980 season

Penske PC9

Cosworth

Chaparral 2K

Cosworth

Penske PC7

Cosworth

McLaren M24

Cosworth

Penske PC6

Cosworth

Wildcat Mk2

Offenhauser

Phoenix 80

Cosworth

Longhorn LR01

Cosworth

Lola T500

Cosworth TC

Wildcat Mk4

Cosworth

Watson ? 1980

Cosworth

Parnelli VPJ6B

Cosworth

Wildcat Mk3

Chevrolet

Wildcat Mk1

Offenhauser

Lightning ? 1980

Offenhauser

Orbitor Mk1

Cosworth

Eagle ? 1980

Chevrolet

Eagle ? 1980

Offenhauser

King ? 1980

Chevrolet

McLaren M16E

Chevrolet

Vollstedt ? 1980

Offenhauser

Watson ? 1980

Offenhauser

Parnelli VPJ6C

Cosworth

McLaren M16C

Offenhauser

Antares ? 1980

Offenhauser

Eagle 80

Chevrolet

Penske PC6

Offenhauser

Eagle 80

Offenhauser

IAM 001

Chevrolet

McLaren M24

Chevrolet

Wildcat Mk4

Offenhauser

Eagle 80

Cosworth

Spyder ? 1980

Offenhauser

Wildcat ? 1980

Offenhauser

March ? 1980

Chevrolet

Orbitor Mk2

Cosworth