Daytona 24 Hours: Ed Leslie / Lothar Motschenbacher, American International Racing, Lola T70 Mk.3 GT Chevrolet leads Masten Gregory / Richard Broström, Sportscars Unlimited Switzerland, Porsche 910, Tony DeLorenzo / Dick Lang, Owens-Corning Fiberglass Troy Promotions, Chevrolet Corvette Sting Ray, Jerry Thompson / Jim Harrell / Tony DeLorenzo, Owens-Corning Fiberglass Troy Promotions, Chevrolet Corvette Sting Ray and Jerry Titus / Jon Ward, Jon Ward Racing Ent. Pontiac Firebird.
Ed Leslie / Lothar Motschenbacher, American International Racing, Lola T70 Mk.3 GT Chevrolet leads Masten Gregory / Richard Broström, Sportscars Unlimited Switzerland, Porsche 910, Tony DeLorenzo / Dick Lang, Owens-Corning Fiberglass Troy Promotions, Chevrolet Corvette Sting Ray, Jerry Thompson / Jim Harrell / Tony DeLorenzo, Owens-Corning Fiberglass Troy Promotions, Chevrolet Corvette Sting Ray and Jerry Titus / Jon Ward, Jon Ward Racing Ent. Pontiac Firebird.