Martinsville Speedway gives the playoff drivers one final shot to lock in your spot at Phoenix. Harrison Burton leads from the pole as the playoff field is scattered across the lineup. With Connor Zilisch and Justin Allgaier already locked in, who joins the two to fight for a title? #nascar ---------- Subscribe to NASCAR on YouTube: nas.cr/youtube Visit NASCAR.com for the latest news: nas.cr/nascar For more race day in-car cameras check out NASCAR Drive - nascar.com/drive Follow us on discord discord.gg/nascar Shop for your favorite NASCAR gear, diecasts and more: nas.cr/store Download the NASCAR Mobile App: nas.cr/mobile Weekend schedule for on-track action: nas.cr/weekend ---------- Play every weekend! ---------- NASCAR Fantasy Live: nas.cr/fantasy ---------- NASCAR on Social Media ---------- X: x.com/nascar Facebook: facebook.com/NASCAR Instagram: instagram.com/nascar Snapchat:...