Triumph SuperBike Classic/GEICO Motorcycle AMA Pro Road Racing AMA Pro National Guard Superbike Barber Motorsports Park Birmingham, Alabama June 21, 2013 Provisional Free Practice One Results (all on Dunlop tires): 1. Roger Hayden (Suz GSX-R1000), 1:26.046 2. Josh Hayes (Yam YZF-R1), 1:26.248 3. Martin Cardenas (Suz GSX-R1000), 1:26.979 4. Larry Pegram (Yam YZF-R1), 1:27.169 5. Danny Eslick (Suz GSX-R1000), 1:27.854 6. Geoff May (EBR 1190RS), 1:28.021 7. Dustin Dominguez (EBR 1190RS), 1:28.183 8. David Anthony (Suz GSX-R1000), 1:28.283 9. Aaron Yates (EBR 1190RS), 1:28.385 10. Josh Herrin (Yam YZF-R1), 1:28.474 11. Taylor Knapp (KTM RC8R), 1:28.928 12. Chris Clark (Suz GSX-R1000), 1:29.286 13. Chris Ulrich (Hon CBR1000RR), 1:29.336 14. Chris Fillmore (KTM RC8R), 1:29.574 15. Cory West (EBR 1190RS), 1:30.104 16. Reese Wacker (Suz GSX-R1000), 1:30.527 17. Danny Kelsey (Suz GSX-R1000), 1:31.333 18. Ryan Kerr (Suz GSX-R1000), 1:31.387 19. Justin Neyra (Kaw ZX-10R), 1:31.422 20. Nico Ferreira (Kaw ZX-10R), 1:31.675 21. Huntley Nash (Kaw ZX-10R), 1:32.450 22. Johnny Rock Page (Suz GSX-R1000), 1:32.876