Auto Sports IRL 2006 Grand Prix of St. Petersburg April 2: at Street Circuit, St. Petersburg, FL (usa): 1. Helio Castroneves (bra) [Dallara-Honda] 2. Scott Dixon (nzl) [Dallara-Honda] 3. Tony Kanaan (bra) [Dallara-Honda] 4. Bryan Herta (usa) [Dallara-Honda] 5. Vitor Meira (bra) [Dallara-Honda] 6. Danica Patrick (usa) [Panoz-Honda] 7. Kosuke Matsuura (jpn) [Dallara-Honda] 8. Sam Hornish Jr. (usa) [Dallara-Honda] 9. Felipe Giaffone (bra) [Dallara-Honda] 10. Scott Sharp (usa) [Panoz-Honda]