Corey Heim and three other challengers will compete for the 2025 Truck Series championship.
The final race of the 2025 NASCAR Craftsman Truck Series season, held at Phoenix Raceway, will determine the champion among four drivers.
By the end of 150 laps, one of them will be crowned champion, with the first playoff driver to the finish line bringing home the ultimate prize.
Let's break down this year's Championship 4, including Corey Heim, who enters the championship race as the favorite to win it all for the third consecutive season.
Everything they've worked for is now within reach.
Author's summary: Heim competes for Truck Series championship.