2007 AMA Superbike Championship Infineon Raceway Sonoma, California May 18, 2007 Provisional Practice Results: 1. Mat Mladin (Suzuki), Dunlop, 1:35.622 2. Ben Spies (Suzuki), Dunlop, 1:35.837 3. Aaron Yates (Suzuki), Dunlop, 1:37.212 4. Jake Holden (Suzuki), Dunlop, 1:37.213* 5. Jamie Hacking (Kawasaki), Dunlop, 1:37.339 6. Miguel Duhamel (Honda), Dunlop, 1:37.374 7. Jake Zemke (Honda), Dunlop, 1:37.400 8. Eric Bostrom (Yamaha), Dunlop, 1:37.443 9. Jason DiSalvo (Yamaha), Dunlop, 1:37.516 10. Tommy Hayden (Suzuki), Dunlop, 1:37.551 11. Roger Hayden (Kawasaki), Dunlop, 1:37.630 12. Geoff May (Suzuki), Pirelli, 1:37.639* 13. James Ellison (Honda), Dunlop, 1:38.828 14. Doug Chandler (Honda), Dunlop, 1:38.999 15. Chris Ulrich (Suzuki), Pirelli, 1:39.244* 16. Luca Scassa (MV Agusta), Dunlop, 1:39.758 17. Jeff Tigert (Honda), Dunlop, 1:40.089 18. Matt Lynn (MV Agusta), Dunlop, 1:40.092 19. Robertino Pietri (Suzuki), Pirelli, 1:40.192* 20. James Randolph (Suzuki), Pirelli, 1:40.351* 21. Jason Curtis (Suzuki), Dunlop, 1:40.613* 22. Scott Jensen (Suzuki), Pirelli, 1:41.198* 23. David Weber (Suzuki), Dunlop, 1:41.847* 24. Martin Szwarc (Suzuki), 1:41.934 25. Dominic Jones (Honda), Dunlop, 1:41.987 26. David Bell (Suzuki), 1:42.238 27. Dean Mizdal (Suzuki), 1:42.320 28. Cory Call (Suzuki), 1:42.320 29. Corey Sarros (Suzuki), 1:42.665 30. Andy Carman (Suzuki), 1:43.129 31. Mike Earnest (Suzuki), 1:43.436 32. James King (Suzuki), 1:44.612 33. Marcin Biernacki (Yamaha), 1:45.305 34. Johnny Rock Page (Yamaha), 1:45.899* *Known to be riding Superstock bike