1978 - Laguna Seca 100 Miles

30 April 1978 - Laguna Seca Raceway, USA

George Follmer wins in a Porsche 935/77A

Overall - 1st, 2nd, 3rd : GTX - 1st, 2nd, 3rd : GTO - 2nd, 3rd

No.	Car	#	Class	Drivers	Entrant	Pos	Class	Grid	Notes
16	Porsche 935/77A	930 890 0025	GTX	George Follmer (USA)	Vasek Polak (USA)	1st	1st	2nd	52 laps
95	Porsche 935	930 770 0957	GTX	Hurley Haywood (USA)	Bob Hagestad (USA)	2nd	2nd	5th	52 laps
59	Porsche 935/77A	930 890 0018	GTX	Peter Gregg (USA)	Brumos Porsche (USA)	3rd	3rd	3rd	52 laps
9	Porsche 935/77A	930 890 0033	GTX	Dick Barbour (USA)	Dick Barbour Racing (USA)	6th	6th	7th	50 laps
30	Porsche 935	930 770 0905	GTX	Gianpiero Moretti (I)	Electrodyne Inc. (I)	7th	7th	12th	50 laps
00	Porsche 935/77A	930 890 0019	GTX	Ted Field (USA)	Interscope Racing (USA)	10th	9th	11th	49 laps
55	Porsche 911 Carrera RSR	911 560 9121	GTO	Howard Meister (USA)		11th	2nd	17th	49 laps
07	Porsche 911 Carrera RSR	911 560 9114	GTO	Dave Cowart (USA)	Morrison's Inc.	12th	3rd	17th	48 laps
13	Porsche 935	930 670 0180	GTX	Hal Shaw, Jr. (USA)	Hal Shaw Racing (USA)	13th	10th	15th	47 laps
94	Porsche 935/77A	930 890 0023	GTX	Bill Whittington (USA)	Whittington Brothers Racing (USA)	14th	11th	10th	47 laps
6	Porsche 935	930 770 0959	GTX	Bob Bondurant (USA)	Dick Barbour Performance (USA)	17th	12th	8th	47 laps
31	Porsche 911 SC		GTO	Greg LaCava (USA)		18th	6th	18th	47 laps
28	Porsche 911 Carrera RSR		GTO	Clif Kearns (USA)	Desperado Racing (USA)	20th	8th	25th	46 laps
93	Porsche 934	930 670 0152	GTX	Don Whittington (USA)	Whittington Brothers Racing (USA)	26th	14th	13th	26 laps - DNF