Spire Motorsports has announced that Connor Mosack will rejoin the Spire Motorsports NASCAR Truck Series lineup for the 2026 season, piloting the No. 7 Chevrolet alongside Michael McDowell. This move brings Mosack, age 26, back to a familiar setting as he prepares for a 12-race schedule starting with the Grand Prix of St. Petersburg and concluding at Homestead-Miami Speedway.
Mosack’s return follows a full-time campaign with McAnally–Hilgemann Racing, where he drove the No. 81 Chevrolet last season and delivered consistent performances, tallying four finishes in the top ten and eleven in the top twenty. The seat he occupied was recently filled by Kris Wright, prompting Mosack’s decision to return to Spire for a second stint.
Team Dynamics and Race Schedule Highlights
Connor Mosack will join Michael McDowell as part of Spire’s part-time driver team in 2026, marking McDowell’s fifth career entry in the Truck Series at Daytona. Mosack’s personal history with Spire includes six races in 2024, where he notched three top ten finishes and secured a third-place effort at the 1.5-mile Homestead-Miami oval.
The 12-race campaign begins at the Grand Prix of St. Petersburg, delivering Mosack ample opportunity to showcase his progression and aim for his first win at the national level. The season will culminate at the Homestead-Miami Speedway, testing the field’s endurance and versatility across a variety of circuits.
Sponsorship and Charitable Focus
This latest stint with Spire Motorsports is backed by the Friends of Jaclyn Foundation, a non-profit organization dedicated to supporting children battling pediatric cancer and other diseases. Mosack’s No. 7 Chevrolet will display an eye-catching livery featuring bright blue, yellow, pink, black, and white colors, aiming to raise significant awareness for the foundation and its cause.
Speaking about his renewed partnership with Spire Motorsports and the Friends of Jaclyn Foundation, Mosack expressed his genuine commitment to both the team and the charity:
“I’m eager to return to Spire Motorsports in 2026,”
Mosack said in a statement.
“I enjoyed my time with the team two years ago, and I’m looking forward to working with Brian [Pattie] and the No. 7 team again.”
– Connor Mosack, Driver
Mosack explained his involvement with the Adopt-A-Child program:
“I’ve been a part of the Adopt-A-Child program in the past and worked with two young boys, both who were battling pediatric cancer, and their families. To witness, those challenges, firsthand was very impactful. Raising awareness for what FOJ is doing is important to me.”
– Connor Mosack, Driver
The foundation’s founder, Denis Murphy, praised both Mosack and Spire Motorsports for their deep commitment to the organization’s mission:
“By putting Friends of Jaclyn on Connor’s truck, suit, and helmet, they helped turn racing into a source of love, connection, and belonging for children battling pediatric cancer and disease. Connor leads with authenticity and heart, and Spire has created the space for him to do it. That kind of leadership has changed many children’s lives battling the beast.”
– Denis Murphy, Friends of Jaclyn Foundation Founder
Mosack’s Recent Racing Path and Future Prospects
While Mosack’s primary focus will be on achieving his first national series victory in the NASCAR Craftsman Truck Series, his potential involvement in the newly-renamed O’Reilly’s Auto Parts Series is yet to be determined. Last season, he participated in six events during the latter part of the year, representing SS-Green Light Racing, JR Motorsports, and Viking Motorsports, with his strongest result being a fifth-place finish at Charlotte’s Roval in JR Motorsports’ No. 9 Chevrolet.
Mosack debuted in both the O’Reilly’s and Truck Series in 2022 and has steadily accumulated valuable experience in both series. There is anticipation within the racing community regarding whether Mosack will choose to balance Truck Series duties with further races in the O’Reilly’s Auto Parts Series as his career continues to gain momentum.
What This Means for Spire Motorsports and NASCAR
Connor Mosack’s return to Spire Motorsports for a part-time slate in the NASCAR Truck Series signifies a blend of continuity and new partnership energy for the team. Backed by charitable causes and bringing a track record of growth and resilience, Mosack will look to build upon his prior success with Spire and aim for breakthrough results in 2026. The alliance with the Friends of Jaclyn Foundation further highlights the impact drivers and teams can make beyond competition, influencing lives within and beyond motorsport. With a determined lineup and a focus on making a difference, Spire Motorsports heads toward the new season embracing both competitive and charitable ambitions.
