Dale Earnhardt Jr. stared at victory until watching it vanish. On March 9, 2014, NASCAR’s most popular driver led the Kobalt ...
With NASCAR coming back to Las Vegas for the Pennzoil 400, it's time to look back at the last 27 years of the race's history.
Q. Who is the defending race winner of the Pennzoil 400? - + A. Kyle Larson is the defending champion of the Pennzoil 400, as of February 2025. Q. Who are the corporate sponsors of the Pennzoil 400?