AMA Superbike Championship presented by Parts Unlimited Road America Elkhart Lake, Wisconsin June 2 Provisional Practice Times (current lap record: Mat Mladin – 2:12.554): 1. Mat Mladin (Suz GSX-R1000), 2:12.120 2. Ben Spies (Suz GSX-R1000), 2:13.029 3. Jake Zemke (Hon CBR1000RR), 2:14.099 4. Miguel Duhamel (Hon CBR1000RR), 2:14.423 5. Tommy Hayden (Kaw ZX-10R), 2:14.625 6. Aaron Yates (Suz GSX-R1000), 2:14.817 7. Neil Hodgson (Duc 999F06), 2:14.951 8. Ben Bostrom (Duc 999F06), 2:15.960 9. Jake Holden (Suz GSX-R1000), 2:16.925 10. Jason Pridmore (Suz GSX-R1000), 2:17.364 11. Larry Pegram (Hon CBR1000RR), 2:17.403 12. Steve Rapp (Suz GSX-R1000), 2:17.581 13. Matt Lynn (Suz GSX-R1000), 2:17.833 14. Jason Curtis (Suz GSX-R1000), 2:18.549 15. Marty Craggill (Suz GSX-R1000), 2:18.793 16. Cory West (Suz GSX-R1000), 2:18.881 17. Chris Ulrich (Suz GSX-R1000), 2:19.812 18. Akira Tamitsuji (Suz GSX-R1000), 2:19.443 19. Fernando Amantini (Kaw ZX-10R), 2:19.801 20. Eric Wood (Suz GSX-R1000), 2:19.935 21. Lee Acree (Suz GSX-R1000), 2:21.775 22. Robertino Pietri (Suz GSX-R1000), 2:21.804 23. Jesse Janisch (Suz GSX-R1000), 2:21.825 24. Brad Hendry (Suz GSX-R1000), 2:21.873 25. Scott Jensen (Suz GSX-R1000), 2:22.245 26. Taylor Knapp (Suz GSX-R1000), 2:22.398 27. C.R. Gittere (Suz GSX-R1000), 2:23.323 28. Dean Mizdal (Suz GSX-R1000), 2:23.930 29. Mike Sullivan (Yam YZF-R1), 2:24.895 30. Michael Sanchez (Suz GSX-R1000), 2:25.389 31. Marcin Biernacki (Yam YZF-R1), 2:25.633 32. Marco Martinez (Suz GSX-R1000), 2:25.759 33. Greg Fryer (Yam YZF-R1), 2:26.107 34. Paul Heinen (Suz GSX-R1000), 2:27.218 35. Brian Boyd (Suz GSX-R1000), 2:27.293