After posting the fastest single lap and quickest 10-lap average in the first practice, Martin Truex. Jr. also topped the fastest lap chart in final practice for the STP 500 with a speed of 95.415 mph.
Also repeating his performance from the first practice, Brad Keselowski was second on the leaderboard. Keselowski was fast on long runs with the quickest 10-lap average of 94.579 mph.
Sophomore Daniel Suarez was notably fast. His lap of 95.588 mph was third on the chart.
Jimmie Johnson (93.831) was hoping to carry over momentum from last week’s top 1o at Auto Club, but struggled to find single lap speed. He landed 28th on the speed chart.
Ricky Stenhouse Jr. wheel hopped entering turn three with 33 minutes remaining. He rolled out a backup car and will start at the back regardless of where he qualifies.