NASCAR Truck Series San Diego Race: Lineup Set and Cole Custer Replacement Confirmed

The NASCAR Truck Series is set for a highly anticipated showdown in San Diego on Friday, with the official starting lineup locked in and a significant driver change drawing attention ahead of the green flag. Fans can look forward to a packed evening of racing action, broadcast details, and a notable substitution in the field that could impact the race’s outcome.

The lineup for the NASCAR Truck Series San Diego event has been finalized, with top contenders and emerging talent ready to test their skills on the West Coast track. According to The Tennessean, the event schedule places the race as a Friday night feature, giving viewers a prime-time motorsport spectacle. The published TV schedule ensures fans won’t miss a lap, with network coverage providing full access to qualifying, pre-race analysis, and the main event.

• The full starting grid was revealed ahead of race day, positioning the championship hopefuls up front and setting the stage for potential upsets from further down the order.
• The Friday night slot is expected to draw a national audience, with the broadcast window and pre-race programming designed to maximize coverage.

Adding to the anticipation, a significant roster update has been confirmed: Cole Custer, initially slated to compete in San Diego, will not be behind the wheel for this round. As reported by Beyond the Flag, Custer’s absence prompted a swift replacement decision, ensuring his entry remains competitive for team points and sponsorship commitments. The identity of Custer’s substitute was made official Thursday, resolving days of speculation and allowing teams and fans to adjust expectations for the weekend.

• Cole Custer, a regular contender in the NASCAR circuit, will miss the San Diego event.
• His replacement has been confirmed by team officials, securing continuity for the entry and maintaining full participation in the Truck Series lineup.

This late driver change introduces a new dynamic, as the substitute will need to quickly adapt to the team’s truck and strategy on a challenging circuit. Historically, mid-week driver swaps can influence race strategies, pit stop timing, and performance, but can also present a breakthrough opportunity for the replacement driver to impress in the national spotlight.

With the starting order set and the field complete, Friday’s San Diego race is shaping up to be a pivotal contest in the Truck Series season. Fans can tune in for complete TV coverage, follow along with the lineup announcements, and watch how the latest roster adjustment plays out on race night.