2026 NASCAR O'Reilly Series United Rentals 300

Season-opening NASCAR O’Reilly Auto Parts Series race held at Daytona International Speedway during Daytona Speedweeks. The United Rentals 300 runs 120 laps for a total of 300 miles and takes place on February 14, 2026.

Expect high-speed drafting racing on the Daytona tri-oval, official series timing and scoring, and support paddock activity tied to the weekend schedule.

Attend the United Rentals 300 for close-up stock-car drafting at Daytona, helmet-to-helmet competition, and the energy of Speedweeks at a world-class venue.

What makes it worth the trip:

• Season-opening meaning early-series storylines and aggressive racing.
• Daytona International Speedway atmosphere with grandstands, infield, and paddock access in some ticket packages.
• Official race distance: 120 laps / 300 miles, run under NASCAR O’Reilly Auto Parts Series rules.

Best way to experience it:

Buy grandstand or infield tickets early through official Daytona/NASCAR channels, arrive before opening practice sessions to explore the paddock, and use on-site transit or prebooked parking to avoid race-day delays.

Good to know:

• Race weekend is part of Daytona Speedweeks; expect other series activity and heavier traffic.