1979 - Laguna Seca 100 Miles

29 April 1979 - Laguna Seca Raceway, USA

Peter Gregg wins in a Porsche 935/79

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

No.	Car	#	Class	Drivers	Entrant	Pos	Class	Grid	Notes
59	Porsche 935/79	930 990 0030	GTX	Peter Gregg (USA)	Brumos Porsche (USA)	1st	1st	2nd	53 laps
00	Porsche 935/77A	930 890 0019	GTX	Danny Ongais (USA)	Interscope Racing (USA)	3rd	3rd	1st	53 laps
93	Porsche 934	930 670 0152	GTX	Don Whittington (USA)	Whittington Brothers Racing (USA)	4th	4th	23rd	52 laps
0	Porsche 935/79	930 990 0029	GTX	Ted Field (USA)	Interscope Racing (USA)	5th	5th	8th	51 laps
55	Porsche 911 Carrera RSR	911 560 9121	GTO	Howard Meister (USA)		6th	1st	9th	49 laps
09	Porsche 935/77A	930 890 0021	GTX	Preston Henn (USA)	Thunderbird Swap Shop (USA)	7th	6th	13th	49 laps
32	Porsche 911 Carrera RSR	911 460 9083	GTO	Honorato Espinosa (COL)	Botero Racing (CO)	8th	2nd	11th	49 laps
38	Porsche 911 Carrera RSR	911 460 9113	GTO	Tato Ferrer (PR)	Boricua Racing (PR)	9th	3rd	16th	49 laps
46	Porsche 911 Carrera RSR	911 360 0865	GTO	Mauricio DeNarváez (COL)	de Narvaez Racing (CO)	10th	4th	15th	48 laps
07	Porsche 911 Carrera RSR	911 560 9114	GTO	Dave Cowart (USA)	Morrison's Inc.	11th	5th	17th	48 laps
96	Porsche 911		GTO	Terry Herman (USA)		12th	6th	18th	47 laps
54	Porsche 911 Carrera RSR	911 360 0610	GTO	Tony Garcia (USA)	Montura Racing (USA)	13th	7th	20th	47 laps
56	Porsche 911 Carrera	911 210 0224	GTO	Don Kravig (USA)	Rick Borlase	14th	8th	26th	47 laps
94	Porsche 935/79	930 990 0026	GTX	Bill Whittington (USA)	Whittington Brothers Racing (USA)	23rd	10th	5th	4 laps - DNF
31	Porsche 911 Carrera RSR		GTO	Tom Alan Marx (USA)	RSR Associates (USA)	25th	14th	22nd	3 laps - DNF