Organisation
NASCAR
National Association for Stock Car Auto Racing. Simultaneously sanctioning body, commercial rights holder, and circuit owner (via International Speedway Corporation). Vertically integrated — governs, promotes, and owns venues. Also owns IMSA.
Governed (4)
ARCA Menards Series
ARCAThe ARCA Menards Series is NASCAR's developmental stock car series, racing a mix of superspeedways, short ovals and road courses across the United States. Many of its rounds share race weekends with t...
NASCAR Craftsman Truck Series
NCTSThe NASCAR Craftsman Truck Series is a pickup truck racing series owned and operated by NASCAR. It is the third of the company's three national divisions, behind the NASCAR Cup Series and the NASCAR O...
NASCAR Cup Series
NASCARAmerica's premier stock car championship — 36 races, a playoff showdown, and traditions dating to 1949.
NASCAR O'Reilly Auto Parts Series
NOAPSThe NASCAR O'Reilly Auto Parts Series, set to debut under this new title sponsorship in 2026, is NASCAR's crucial second-tier national division. Historically known as the Xfinity Series (2015-2025), N...
Promoted (4)
ARCA Menards Series
ARCAThe ARCA Menards Series is NASCAR's developmental stock car series, racing a mix of superspeedways, short ovals and road courses across the United States. Many of its rounds share race weekends with t...
NASCAR Craftsman Truck Series
NCTSThe NASCAR Craftsman Truck Series is a pickup truck racing series owned and operated by NASCAR. It is the third of the company's three national divisions, behind the NASCAR Cup Series and the NASCAR O...
NASCAR Cup Series
NASCARAmerica's premier stock car championship — 36 races, a playoff showdown, and traditions dating to 1949.
NASCAR O'Reilly Auto Parts Series
NOAPSThe NASCAR O'Reilly Auto Parts Series, set to debut under this new title sponsorship in 2026, is NASCAR's crucial second-tier national division. Historically known as the Xfinity Series (2015-2025), N...