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NASCAR Reverts to Chase Format, Revives Chicagoland Speedway

2/10/2026

50 4 Full Breakdown

Summary

Story summary

NASCAR will revert to the Chase playoff format for 2026, using the 2004–2013 system where the top 16 after the regular season advance to a 10-race playoff.
The win-and-in rule will be eliminated, requiring drivers to demonstrate consistency to reach the playoffs.
NASCAR will revive Chicagoland Speedway, increasing horsepower to 750 for most races.
A new street race on a Navy base in San Diego is planned.

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Story summary

NASCAR will revert to the Chase playoff format for 2026, using the 2004–2013 system where the top 16 after the regular season advance to a 10-race playoff.
The win-and-in rule will be eliminated, requiring drivers to demonstrate consistency to reach the playoffs.
NASCAR will revive Chicagoland Speedway, increasing horsepower to 750 for most races.
A new street race on a Navy base in San Diego is planned.