1989 United States Grand Prix

Pos	Rider	Team	Manufacturer	Laps	Points	Time
1	Wayne Rainey P	Team Lucky Strike Roberts		40	20	58 minutes 56.179 seconds
2	Kevin Schwantz	Suzuki Pepsi Cola	Suzuki	40	17	+6.849s
3	Eddie Lawson	Rothmans Kanemoto Honda		40	15	+19.912s
4	Kevin Magee	Team Lucky Strike Roberts		40	13	+23.732s
5	Niall Mackenzie	Marlboro Yamaha Team Agostini		40	11	+28.223s
6	Christian Sarron	Sonauto Gauloises Blondes Yamaha Mobil 1		40	10	+30.595s
7	Pierfrancesco Chili	HB Honda Gallina Team		40	9	+89.901s
8	Mick Doohan	Rothmans Honda Team		39	8	1 lap
9	Bubba Shobert	Cabin Racing Team		39	7	1 lap
10	Dominique Sarron	Team ROC Elf Honda		39	6	1 lap
11	Alessandro Valesi	Team Iberia		38	5	2 laps
12	Marco Gentile	Fior Marlboro	Fior	38	4	2 laps
13	Simon Buckmaster	Racing Team Katayama		38	3	2 laps
14	Bruno Kneubühler	Romer Racing Suisse		38	2	2 laps
15	Michael Rudroff	HRK Motors		38	1	3 laps
16	Francisco Gonzales	Club Motocross Pozuelo		37	-	4 laps
17	Vincenzo Cascino	-		37	-	4 laps
-	Michael Wild	-	Suzuki	-	-	DNQ
-	Freddie Spencer	Marlboro Yamaha Team Agostini		-	-	DNS
-	Nicholas Schmassman	FMS		-	-	Ret
-	Randy Mamola	Cagiva Corse	Cagiva	-	-	Ret
-	Ron Haslam	Suzuki Pepsi Cola	Suzuki	-	-	Ret
-	Eugene Brown	-	Suzuki	-	-	Ret
-	Tadahiko Taira	Yamaha Motor Company		-	-	Ret
-	Wayne Gardner FL	Rothmans Honda Team		-	-	Ret
-	David Busby	-		-	-	DNQ