Pro Honda Oils AMA Supersport Championship presented by Shoei Helmets Infineon Raceway Sonoma, California May 21 Provisional Practice Times: 1. Jamie Hacking (Yam YZF-R6), 1:39.367 2. Ben Spies (Suz GSX-R600), 1:39.782 3. Geoff May (Suz GSX-R600), 1:40.046 4. Ben Attard (Kaw ZX-10R), 1:40.865 5. Roger Hayden (Kaw ZX-10R), 1:40.930 6. Michael Barnes (Suz GSX-R600), 1:41.195 7. Damon Buckmaster (Kaw ZX-6RR), 1:41.232 8. Danny Eslick (Suz GSX-R600), 1:41.420 9. Blake Young (Suz GSX-R600), 1:41.622 10. Chris “Opie” Caylor (Suz GSX-R600), 1:41.743 11. Jeff Tigert (Hon CBR600RR), 1:41.826 12. Chris Siglin (Suz GSX-R600), 1:42.742 13. Ryan Elleby (Hon CBR600RR), 1:42.900 14. Tony Meiring (Suz GSX-R600), 1:43.179 15. Michael Beck (Yam YZF-R6), 1:43.613