1978 Can-Am Challenge Cup Championship Races and Standings| Racing Years

May 14

Road Atlanta Motorsports Center

May 27

I SCCA Citycorp Charlotte

Charlotte Motor Speedway

Jun 11

Mid-Ohio Sports Car Course

Jun 25

Circuit Mont-Tremblant

Jul 9

Watkins Glen International

Jul 23

Road America

Aug 20

Mosport Park

Sep 4

Circuit Trois-Rivières

Oct 8

Laguna Seca Raceway

Oct 15

II California Grand Prix

Riverside International Raceway

1978 / Can-Am Challenge Cup