Wanser, a key strategist and team manager for Chip Ganassi Racing, had been instrumental in guiding Palou to his 2023 title, and previously to his 2021 championship as well. Despite missing the final two races of the 2023 season for treatment, Wanser remained connected to the team, inspired by the heartfelt support from the paddock, racing community, and fans who cheered him on through what was a challenging personal journey. His teammates even carried "Barry heads"—images of him on sticks—throughout the paddock as a show of solidarity and encouragement.
The 2023 title was Wanser’s 15th championship with Chip Ganassi Racing and his sixth working with Palou’s No. 10 DHL Honda team. Even though he couldn’t be physically present at Portland when Palou sealed the championship, his behind-the-scenes work and strategic calls throughout the season were vital to the team's success.
After successfully overcoming cancer in late 2023, Wanser made a triumphant return to the team for the 2024 season. He described how, despite some ongoing recovery, it was meaningful to be back in the pit box and fighting alongside Palou for another championship. His perseverance and dedication exemplify the strong human spirit behind the sport—balancing personal hardship with the relentless pursuit of victory on the track.
Wanser’s story during the 2023 championship run is a powerful reminder that motorsport is not just about speed and technology—it’s also about resilience, teamwork, and the deep bonds shared off the track that help achieve greatness in the face of adversity.