The 2025 NASCAR Cup Series Championship at Phoenix Raceway concluded a significant chapter in NASCAR history by ending the controversial playoff format that shaped title battles for more than a decade. Ryan Blaney won the race, while Kyle Larson claimed the season championship.
The playoff system, introduced in 2014, featured a 16-driver elimination bracket with a winner-take-all finale contested by four finalists. Although the format generated thrilling, high-stakes moments and increased late-season viewership, it faced criticism for emphasizing short-term results rather than season-long performance.
Sunday’s championship race highlighted the playoff format’s contentious nature. Denny Hamlin, the driver with the most wins throughout the season and the dominant force in the finale, lost the title due to a late caution and strategic pit decisions.
After the race, fans expressed their disappointment and frustration on social media and forums, demanding a shift back to a traditional points-based championship system.
"The outcome reignited long-standing debates about the fairness and integrity of the system."
Speedway Digest Staff — November 4, 2025
The 2025 NASCAR championship finale underscores the growing demand among fans to abandon the playoff format in favor of a system rewarding consistent performance throughout the season.