Herrington had the #28 up to 2nd at one point in the session, but due to slower traffic and a few late yellows, was unable to get a good lap in on fresh tires. Daniel will have his work cut out for him since Sonoma is a difficult place to pass. A1GP Team Brazil’s Felipe Guimarães makes his final start of the season for Bryan Herta Autosport at Sonoma. He qualified strong in the 4th position.
Next up: Morning warm up tomorrow morning at 8:30am. The race starts at 11:15am.\