1999 Rose City Grand Prix

Class winners in bold.

Pos	Class	No	Team	Drivers	Chassis	Tyre	Laps
					Engine
1	LMP	1	Panoz Motor Sports	David Brabham Éric Bernard	Panoz LMP-1 Roadster-S	M	137
					Ford (Élan-Yates) 6.0 L V8
2	LMP	42	BMW Motorsport Schnitzer Motorsport	JJ Lehto Steve Soper	BMW V12 LMR	M	137
					BMW S70 6.0 L V12
3	LMP	2	Panoz Motor Sports	Johnny O'Connell Jan Magnussen	Panoz LMP-1 Roadster-S	M	137
					Ford (Élan-Yates) 6.0 L V8
4	LMP	43	BMW Motorsport Schnitzer Motorsport	Joachim Winkelhock Bill Auberlen	BMW V12 LMR	M	136
					BMW S70 6.0 L V12
5	LMP	27	Price & Bscher	Thomas Bscher Pedro Lamy	BMW V12 LM	Y	134
					BMW S70 6.0 L V12
6	LMP	16	Dyson Racing	Elliott Forbes-Robinson James Weaver Ron Fellows	Riley & Scott Mk III	G	134
					Ford 5.0 L V8
7	LMP	0	Team Rafanelli SRL	Érik Comas Mimmo Schiattarella	Riley & Scott Mk III	Y	134
					Judd GV4 4.0 L V10
8	LMP	38	Champion Racing	Allan McNish Andy Pilgrim	Porsche 911 GT1 Evo	M	133
					Porsche 3.2 L Turbo Flat-6
9	LMP	11	Doyle-Risi Racing	Max Angelelli Didier de Radiguès	Ferrari 333 SP	P	131
					Ferrari F310E 4.0L V12
10	LMP	18	Dollahite Racing	Bill Dollahite Mike Davies	Ferrari 333 SP	P	130
					Ferrari F310E 4.0 L V12
11 DNF	LMP	12	Doyle-Risi Racing	Alex Caffi Wayne Taylor	Ferrari 333 SP	P	129
					Ferrari F310E 4.0 L V12
12	LMP	36	Doran Lista Racing Jim Matthews Racing	Stefan Johansson Jim Matthews	Ferrari 333 SP	M	128
					Ferrari F310E 4.0 L V12
13	GTS	91	Dodge Viper Team Oreca	Olivier Beretta David Donohue	Dodge Viper GTS-R	M	126
					Dodge 8.0 L V10
14	GTS	92	Dodge Viper Team Oreca	Karl Wendlinger Tommy Archer	Dodge Viper GTS-R	M	126
					Dodge 8.0 L V10
15	GTS	61	Konrad Motorsport	Franz Konrad Bob Wollek	Porsche 911 GT2	D	125
					Porsche 3.6 L Turbo Flat-6
16 DNF	LMP	28	Intersport Racing	Jon Field Niclas Jönsson	Lola B98/10	G	124
					Ford (Roush) 6.0 L V8
17	GTS	56	Martin Snow Racing	Martin Snow Kelly Collins	Porsche 911 GT2	M	123
					Porsche 3.6 L Turbo Flat-6
18†	GT	23	Manthey Racing Alex Job Racing	Dirk Müller Cort Wagner	Porsche 911 GT3-R	M	122
					Porsche 3.6 L Flat-6
19	GT	7	Prototype Technology Group	Brian Cunningham Christian Menzel	BMW M3	Y	121
					BMW 3.2 L I6
20	GT	10	Prototype Technology Group	Darren Law Johannes van Overbeek	BMW M3	Y	121
					BMW 3.2 L I6
21	GT	17	Contemporary Motorsports	Joe Varde Bruno Lambert	Porsche 911 Carrera RSR	?	120
					Porsche 3.8 L Flat-6
22	GT	02	Reiser Callas Rennsport	Doc Bundy David Murry	Porsche 911 Carrera RSR	P	120
					Porsche 3.8 L Flat-6
23 DNF	GT	6	Prototype Technology Group	Peter Cunningham Mark Simo	BMW M3	Y	119
					BMW 3.2 L I6
24	GT	22	Alex Job Racing	Mike Fitzgerald Darryl Havens	Porsche 911 Carrera RSR	Y	119
					Porsche 3.8 L Flat-6
25	GT	68	The Racer's Group	Spencer Trenery Vic Rice	Porsche 911 Carrera RSR	G	119
					Porsche 3.8 L Flat-6
26	GT	24	Alex Job Racing	Randy Pobst Don Kitch	Porsche 911 Carrera RSR	Y	119
					Porsche 3.8 L Flat-6
27	GT	03	Reiser Callas Rennsport	Grady Willingham Joel Reiser Craig Stanton	Porsche 911 Carrera RSR	P	118
					Porsche 3.8 L Flat-6
28 DNF	GTS	48	Freisinger Motorsport	Wolfgang Kaufmann Michel Ligonnet	Porsche 911 GT2	D	115
					Porsche 3.6 L Turbo Flat-6
29	LMP	63	Downing Atlanta	Jim Downing Chris Ronson	Kudzu DLY	G	115
					Mazda R26B 2.6 L 4-Rotor
30 DNF	LMP	97	Team Cascadia	Ed Zabinski Shane Lewis	Lola B98/10	P	113
					Chevrolet 6.0 L V8
31	LMP	29	Intersport Racing	Paul Debban Bruce Trenery	Riley & Scott Mk III	G	111
					Ford (Roush) 6.0 L V8
32	GT	65	Pregrid Motorsports	John Brosius Jonathan Fay	Porsche 911 3.8 Cup	?	110
					Porsche 3.8 L Flat-6
33	LMP	8	Transatlantic Racing	Scott Schubot Henry Camferdam	Riley & Scott Mk III	G	108
					Ford 5.0 L V8
34 DNF	GTS	55	Saleen/Allen Speedlab	Terry Borcheller Ron Johnson	Saleen Mustang SR	P	106
					Ford 8.0 L V8
35 DNF	GT	25	RWS Motorsport	Hans-Jörg Hofer Luca Riccitelli	Porsche 911 GT3-R	M	86
					Porsche 3.6 L Flat-6
36 DNF	GTS	83	Chiefie Motorsports	Stefano Buttiero Zak Brown	Porsche 911 GT2	?	70
					Porsche 3.6 L Turbo Flat-6
37 DNF	LMP	74	Robinson Racing	George Robinson Jack Baldwin	Riley & Scott Mk III	?	49
					Chevrolet 6.0 L V8
38 DNF	LMP	27	Doran Lista Racing	Didier Theys Fredy Lienhard	Ferrari 333 SP	M	41
					Ferrari F310E 4.0 L V12
39 DNF	LMP	15	Hybrid R&D	Chris Bingham Ross Bentley	Riley & Scott Mk III	Y	34
					Ford 5.0 L V8
40 DNF	LMP	20	Dyson Racing	Butch Leitzinger Elliott Forbes-Robinson	Riley & Scott Mk III	G	9
					Ford 5.0 L V8
41 DNF	GT	9	Prototype Technology Group	Boris Said Hans-Joachim Stuck	BMW M3	Y	8
					BMW 3.2 L I6
42 DNF	GT	67	The Racer's Group	Kevin Buckler Kim Wolfkill Kimberly Hiskey	Porsche 911 Carrera RSR	G	0
					Porsche 3.8 L Flat-6

† - #18 Manthey Racing was found to be in violation of PSCR regulations in post-race inspection, the car being below the minimum legal ride height. Manthey Racing and their drivers were penalized by not winning championship points in this round.

• Pole position - #42 BMW Motorsport (J.J. Lehto) - 1:04.387
• Fastest lap - #42 BMW Motorsport (J.J. Lehto) - 1:05.451
• Distance - 428.613 km (266.328 mi)
• Average speed - 155.033 km/h (96.333 mph)

• "Official Results" (PDF). International Motor Sports Association. 1999. Archived from the original (PDF, 27.9 KiB) on October 16, 2005. Retrieved November 2, 2007.
• "American Le Mans Series 1999". World Sports Racing Prototypes. Archived from the original on September 19, 2008.

American Le Mans Series
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