Stewart is available because the NASCAR Sprint Cup Series is off this weekend. Stewart's runs were posted on Facebook and Twitter. Dirt track star Dustin Daggett tweeted a photo of Stewart's #14 car at Tri-City Motor Speedway in Auburn, Michigan. Daggett also tweeted, "Raced hard in heat against Tony Stewart! But we got him, now for the Feature!"
Stewart crashed last year at Southern Iowa Speedway in Oskaloosa, where he flipped his 360 winged sprint car while leading with five laps remaining in the 30-lap feature. He missed the final 15 Cup races last year after breaking his leg in two places. Associated Press/ESPN