NASCAR is increasing the maximum number of races that Cup Series drivers can enter in lower divisions beginning in 2026, altering the well-known Kyle Busch NASCAR rule change. The refined policy will allow these drivers to compete more frequently in both the O’Reilly Auto Parts Series and the Craftsman Truck Series.
NASCAR Expands Opportunities for Cup Series Drivers in Lower Divisions
For the 2026 season, Cup Series drivers will be eligible for up to 10 starts in the O’Reilly Auto Parts Series, doubling the previous limit. Similarly, participation in the Craftsman Truck Series will rise to eight races per season. This shift is expected to increase the frequency of appearances by top-level competitors in both series, potentially raising competition and drawing fans.
Additional Changes Affect Younger Drivers
Kelly Crandall of RACER reported that NASCAR also lowered the minimum age requirement for the OAP Series. Beginning in 2026, drivers who are 17 years old will be able to compete on road courses and on tracks that are 1.25 miles or shorter. This adjustment could allow younger talents, such as Brent Crews, to enter races with prominent teams like JGR as soon as next year.
Looking Forward to the Effects of the Rule Change
As NASCAR updates the Kyle Busch NASCAR rule change, anticipation grows regarding the evolving landscape of its lower series. The extended limits for Cup Series drivers and the lower age threshold may influence team strategies and open opportunities for emerging stars. Observers will watch closely to assess how these modifications shape competition and talent development in upcoming seasons.

