Corey Heim’s NASCAR Cup Series future at 23XI Racing is one of the sport’s most discussed topics as the 22-year-old continues to excel in the Truck Series, yet his full-time Cup debut may not come before 2027. The question of when Heim will join the Cup Series full-time lingers, as impressive performances and anticipation build around his next steps.
Growing Calls for Heim’s Promotion to the Cup Level
Corey Heim’s rapid rise through the ranks has not gone unnoticed. With 15 victories in just 75 Truck Series starts, his consistency and racecraft have made a big impression across NASCAR. This success has led to widespread agreement within the NASCAR community that Heim is ready for the main stage. Even Cup Series driver Ross Chastain has voiced strong approval for Heim’s readiness:
“A year and a half ago. Two years ago. He’s been ready. He carries himself well out of the car and drives the heck out of it.”
—Ross Chastain, NASCAR Cup Series Driver
The conversation about Heim’s readiness has turned from “if” to “when.” Early signs in 2024 indicate progress toward a Cup future for Heim, but the full transition remains on hold.
Steps Toward a Cup Series Seat at 23XI Racing
23XI Racing, co-owned by NASCAR veteran Denny Hamlin, has begun grooming Heim as a developmental driver, giving him a part-time Cup schedule for the current year. Despite impressive results in the Truck Series, including a notable top-15 finish (P13) in his Cup Series debut at Kansas, Heim will not see a full-time Cup seat at 23XI in 2026 due to roster constraints.
According to journalist Jordan Bianchi, the team’s existing contracts block a near-term promotion:
“23XI’s 2026 lineup is set with Tyler Reddick, Bubba Wallace, and Riley Herbst all under contract. That makes 2027 the earliest timeline for Heim to secure a full-time Cup ride.”
—Jordan Bianchi, NASCAR Journalist
The current line-up of Tyler Reddick, Bubba Wallace, and Riley Herbst at 23XI Racing means Heim must wait for a vacant slot.
Patience, Preparation, and an Upbeat Outlook
Despite the delay, those close to Heim and 23XI Racing remain positive about the future. The team’s owner, Denny Hamlin, noted Heim’s dedication to development and improvement, stating:
“He’s in the building multiple times per week, working on his craft, continuing to get better, waiting on the opportunity. He knows he’s got a long-term future with 23XI Racing, and he’s happy with that. He’s happy with the development process that we have set out for him in the future.”
—Denny Hamlin, 23XI Racing Co-Owner
Heim has shared similar sentiments, showing a mature focus on current goals rather than frustration about future opportunities:
“I feel like if maybe I was struggling more on the Truck side or maybe seeking other opportunities, I feel like it would be different, but I’m really happy with my opportunities in the Truck Series. We are competitive every week, and it is really fun. It is rewarding – that is the main thing.”
—Corey Heim, NASCAR Driver
The so-called “Silly Season” in NASCAR is expected to be relatively quiet this year, but as veteran drivers and teams solidify their line-ups, many eyes will remain on emerging talent like Heim.
What Awaits Next for Corey Heim and 23XI Racing?
While Heim’s supporters, including established drivers like Ross Chastain and team owner Denny Hamlin, believe his skills are already suited to Cup-level demands, contractual realities mean fans may have to wait until at least 2027 to witness his full-time debut. In the meantime, Heim’s strong performances in both the Truck and Cup Series, as well as his commitment to growth under 23XI’s guidance, suggest he will be well-prepared when the opportunity finally arises. As NASCAR’s next wave of talent takes shape, Corey Heim remains at the center of anticipation, with Georgia’s rising star poised to make his long-awaited mark on the Cup Series.
