USA:s MotoGP 1993 kördes den 12 september på Laguna Seca Raceway.
| Plats
|
Förare
|
Märke
|
Grid
|
Kvaltid
|
| 1
|
 John Kocinski
|
Cagiva
|
2
|
1.26,563
|
| 2
|
 Alex Barros
|
Suzuki
|
3
|
1.26,868
|
| 3
|
 Luca Cadalora
|
Yamaha
|
5
|
1.27,036
|
| 4
|
Kevin Schwantz
|
Suzuki
|
4
|
1.26,911
|
| 5
|
 Daryl Beattie
|
Honda
|
6
|
1.27,172
|
| 6
|
 Shinichi Itoh
|
Honda
|
8
|
1.27,814
|
| 7
|
 Àlex Crivillé
|
Honda
|
9
|
1.28,006
|
| 8
|
 Niall Mackenzie
|
Yamaha
|
11
|
1.28,254
|
| 9
|
John Reynolds
|
Yamaha
|
10
|
1.28,069
|
| 10
|
J.M. López Mella
|
Yamaha
|
15
|
1.29,281
|
| 11
|
 José Kuhn
|
Yamaha
|
17
|
1.29,470
|
| 12
|
Jeremy McWilliams
|
Yamaha
|
20
|
1.29,959
|
| 13
|
Sean Emmett
|
Yamaha
|
28
|
1.30,587
|
| 14
|
 Serge David
|
Yamaha
|
25
|
1.30,396
|
| 15
|
 Laurent Naveau
|
Yamaha
|
19
|
1.29,720
|
| 16
|
David Jefferies
|
Yamaha
|
27
|
1.30,474
|
| 17
|
Tsumoto Udagawa
|
Yamaha
|
21
|
1.30,100
|
| 18
|
 Michael Rudroff
|
Yamaha
|
13
|
1.28,950
|
| 19
|
 Andreas Meklau
|
Yamaha
|
33
|
1.32,438
|
| 20
|
Bruno Bonhuil
|
Yamaha
|
30
|
1.31,762
|
| 21
|
Mick Doohan
|
Honda
|
1
|
1.26,417
|
| 22
|
 Andrew Stroud
|
Yamaha
|
23
|
1.30,336
|
| 23
|
Bernard Garcia
|
Yamaha
|
16
|
1.29,322
|
| 24
|
 Cees Doorakkers
|
Yamaha
|
24
|
1.30,389
|
| 25
|
Doug Chandler
|
Cagiva
|
7
|
1.27,650
|
| 26
|
Mat Mladin
|
Cagiva
|
18
|
1.29,670
|
| 27
|
Danny Walker
|
Yamaha
|
32
|
1.32,008
|
| 28
|
Kevin Mitchell
|
Yamaha
|
26
|
1.30,426
|
| 29
|
Renzo Colleoni
|
Yamaha
|
22
|
1.30,249
|
| 30
|
Marco Papa
|
Librenti
|
31
|
1.31,990
|
| 31
|
Thierry Crine
|
Yamaha
|
29
|
1.31,065
|
| 32
|
Lucio Pedercini
|
Yamaha
|
14
|
1.29,103
|
| 33
|
Freddie Spencer
|
Yamaha
|
12
|
1.28,589
|
