For 2019,

NASCAR The National Association for Stock Car Auto Racing, LLC (NASCAR) is an American auto racing sanctioning and operating company that is best known for stock car racing. The privately owned company was founded by Bill France Sr. in 1948, and h ...

sanctioned three national series and six regional touring series:

National series

2019 Monster Energy NASCAR Cup Series The 2019 NASCAR Cup Series (also known as the 2019 Monster Energy NASCAR Cup Series for sponsorship reasons) was the 71st season of NASCAR professional stock car racing in the United States, and the 48th modern-era Cup series season. The seas ...

– The top racing series in NASCAR. *

2019 NASCAR Xfinity Series The 2019 NASCAR Xfinity Series was the 38th season of the NASCAR Xfinity Series, a stock car racing series sanctioned by NASCAR in the United States. Tyler Reddick entered as the defending champion, and won his second championship over Cole ...

– The second-highest racing series in NASCAR. *

2019 NASCAR Gander Outdoors Truck Series The 2019 NASCAR Gander Outdoors Truck Series was the 25th season of the third highest stock car racing series sanctioned by NASCAR in North America. It marks the transition of the series' corporate sponsor from Camping World to its subsidiary ...

– The third-highest racing series in NASCAR.

Touring series

2019 NASCAR K&N Pro Series West The 2019 NASCAR K&N Pro Series West was the sixty-sixth season of the K&N Pro Series West, a regional stock car racing series sanctioned by NASCAR. It began with the Star Nursery 100 at the Las Vegas Motor Speedway dirt track on February 28, ...

– One of the two K&N Pro Series *

2019 NASCAR K&N Pro Series East The 2019 NASCAR K&N Pro Series East was the 33rd season of the K&N Pro Series East, a regional stock car racing series sanctioned by NASCAR. It began with the New Smyrna 175 at New Smyrna Speedway on February 11 and concluded with the Genera ...

– One of the two K&N Pro Series * 2019 NASCAR Whelen Modified Tour – The modified tour of NASCAR * 2019 NASCAR Pinty's Series – The top NASCAR racing series in Canada * 2019 NASCAR PEAK Mexico Series – The top NASCAR racing series in Mexico *

2019 NASCAR Whelen Euro Series The 2019 NASCAR Whelen Euro Series is the eleventh Racecar Euro Series season, and the seventh under the NASCAR Whelen Euro Series branding. Alon Day and Ulysse Delsaux entered the season as the defending champion in the Elite 1 and Elite 2 ca ...

– The top NASCAR racing series in Europe {{end box NASCAR seasons