AMA Pro Daytona SportBike Presented by AMSOIL Infineon Raceway Sonoma, California May 15, 2009 Basic Qualifying Results (all on Dunlop tires): 1. Josh Herrin (Yam YZF-R6), 1:39.543 2. Jason DiSalvo (Suz GSX-R600), 1:39.954 3. Chaz Davies (Apr RSV1000R), 1:40.011 4. Jake Zemke (Hon CBR600RR), 1:40.071 5. Jamie Hacking (Kaw ZX-6R), 1:40.097 6. Bobby Fong (Yam YZF-R6), 1:40.342 7. Tommy Aquino (Yam YZF-R6), 1:40.464, crash 8. Roger Hayden (Kaw ZX-6R), 1:40.516 9. Martin Cardenas (Suz GSX-R600), 1:40.559 10. Steve Rapp (Yam YZF-R6), 1:40.568 11. Danny Eslick (Buell 1125R), 1:40.582 12. Chris Peris (Hon CBR600RR), 1:40.666 13. Damian Cudlin (Yam YZF-R6), 1:40.970 14. Taylor Knapp (Buell 1125R), 1:41.228 15. Michael Beck (Yam YZF-R6), 1:41.302 16. Robertino Pietri (Yam YZF-R6), 1:41.428 17. Chris Fillmore (Yam YZF-R6), 1:41.445 18. Ben Thompson (Apr RSV1000R), 1:41.854 19. Michael Barnes (Buell 1125R), 1:42.151 20. Dane Westby (Yam YZF-R6), 1:42.652