With the quickest run of his career and the quickest Funny Car run in 2013, Funny Car driver Del Worsham led a parade of track records en route to the qualifying lead on Friday, June 14, at the Ford NHRA Thunder Valley Nationals presented by Tri-Cities Area Ford Dealers at Bristol Dragway.

Spencer Massey (Top Fuel) and Mike Edwards (Pro Stock) also were qualifying leaders at the NHRA Mello Yello Drag Series event, as track elapsed time and speed records were set in every category.

Worsham powered his 8,000-horsepower DHL Toyota Camry to a run of 4.008 seconds at 314.83 mph to move to the top of the Funny Car qualifying field at Thunder Valley. If the time holds, it would be Worsham’s first No. 1 qualifier in Funny Car since April 2010, sixth overall in Funny Car and 13th in his career.