AMA Chevrolet Superbike Championship
Infineon Raceway - Sonoma, CA
April 30-May 2, 2004

Pro Honda Oils Supersport Championship presented by Shoei
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Best lap times - practice

 
Pos. No. Rider name Bike Best time Best lap Best mph 2nd best time 2nd best lap 2nd best mph
1.96Aaron GobertYamaha YZF-R61:39.3251280.4601:39.4311480.377
2.22Tommy HaydenKawasaki ZX-6RR1:39.3431280.4501:39.754680.117
3.11Ben SpiesSuzuki GSX-R6001:39.346980.4501:39.370580.427
4.40Jason DiSalvoYamaha YZF-R61:39.6861380.1701:40.178879.778
5.1Jamie A. HackingYamaha YZF-R61:39.7001280.1601:39.8061580.075
6.6Damon S. BuckmasterYamaha YZF-R61:39.982579.9301:40.5161179.509
7.95Roger HaydenKawasaki ZX-6RR1:40.1511279.8001:40.2491379.722
8.20Aaron W. YatesSuzuki GSX-R6001:40.5091079.5201:41.215778.960
9.34Michael F. BarnesYamaha YZF-R61:41.5441278.7001:41.5991178.662
10.5Steve RappSuzuki GSX-R6001:41.8691578.4501:42.0121478.343
11.308Ben AttardSuzuki GSX-R6001:42.260678.1501:42.4341178.021
12.488Chris SiglinYamaha YZF-R61:42.5071377.9701:42.814477.733
13.8Chris PerisSuzuki GSX-R6001:42.569777.9201:42.9921377.598
14.24Clint McBainSuzuki GSX-R6001:42.7851077.7501:43.454977.252
15.45Lee AcreeSuzuki GSX-R6001:42.8831077.6801:43.088977.526
16.56Tony MeiringKawasaki ZX-6RR1:42.9541477.6301:43.1381577.489
17.12Craig ConnellSuzuki GSX-R6001:42.9551077.6301:43.669577.091
18.74Jason PerezYamaha YZF-R61:42.9991377.5901:43.2361277.415
19.141Darren LuckSuzuki GSX-R6001:43.406577.2901:43.612677.134
20.27Heath A. SmallYamaha YZF-R61:43.801676.9901:44.336376.599
21.161Scott JensenHonda CBR600RR1:43.8901476.9301:44.380776.566
22.717John BowmanYamaha YZF-R61:44.3521276.5901:44.4061176.547
23.50Giovanni RojasYamaha YZF-R61:44.4901376.4901:44.6101276.398
24.999Andy CarmanYamaha YZF-R61:44.5671276.4301:44.745876.300
25.126Michael EarnestYamaha YZF-R61:44.574576.4201:44.912776.178
26.856Grant RiggsYamaha YZF-R61:44.621676.3901:44.667776.356
27.227Pedro F. ValienteYamaha YZF-R61:44.9351376.1601:45.230875.948
28.613Doug VeneziaYamaha YZF-R61:45.3321675.8701:45.6381375.654
29.235Nathan HesterYamaha YZF-R61:45.807575.5301:46.204775.251
30.182Darin Eli EdwardsSuzuki GSX-R6001:46.0791175.3401:46.545775.011
31.123Montez StewartYamaha YZF-R61:46.688974.9101:47.5281074.325
32.616Brad M. HendryYamaha YZF-R61:46.9171174.7501:46.9441274.731
33.287Scott JacksonSuzuki GSXR1:46.999874.6901:47.037574.666
34.200Chris L. SiebenhaarHonda CBR600RR1:47.1961174.5601:47.284974.494
35.102Richard FordYamaha YZF-R61:47.7401074.1801:48.4401173.700
36.348Darren MurreyYamaha YZF-R61:48.4971073.6601:49.189573.194
37.501Craig McLeanHonda CBR600RR1:48.522773.6401:49.519472.974
38.36Jeremy HaidukYamaha YZF-R61:49.491672.9901:50.380872.404
39.209Shawn HerreraYamaha YZF-R61:52.7981470.8501:53.2201270.588