LONG POND, PA - AUGUST 01: Kasey Kahne, driver of the #5 Great Clips Chevrolet, stands on the grid prior to the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Jeff Gordon, driver of the #88 Nationwide Chevrolet, stands on the grid prior to the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Jeff Gordon, driver of the #88 Nationwide Chevrolet, stands on the grid prior to the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Jeff Gordon, driver of the #88 Nationwide Chevrolet, stands on the grid prior to the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Jeff Gordon, driver of the #88 Nationwide Chevrolet, stands on the grid prior to the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Martin Truex Jr, driver of the #78 Furniture Row Toyota, and Carl Edwards, driver of the #19 Stanley Toyota, lead the field to the green flag to start the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Pit crew members warm up while safety crews work to dry pit road prior to the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Crews work to dry the track prior to the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Josh Hedges/Getty Images)