Jimmie Johnson Early Career and First NASCAR Teams
Jimmie Johnson began his national touring career in the NASCAR Busch Series, driving the No. 2 Chevrolet for various teams before moving up to the Cup Series, where he first drove the No. 48 Lowe's Chevrolet for Hendrick Motorsports, a partnership that defined much of his career and is detailed in his official career overview on NASCAR.com. Before reaching the Cup level, he competed in the K&N Pro Series West and the Busch Series, earning Rookie of the Year honors in the latter and laying the foundation for his later dominance.
Johnson's progression from regional late models to the national touring series was marked by a steady rise through multiple NASCAR divisions, culminating in a full-time Cup Series seat with Hendrick Motorsports, where he quickly established himself as a consistent front-runner and championship contender.
Hendrick Motorsports Era and Championship Dominance
During his primary tenure at Hendrick Motorsports, Jimmie Johnson drove the No. 48 Chevrolet SS and later the No. 48 Chevrolet Camaro ZL1, forming a long-standing partnership with team owner Rick Hendrick and crew chief Chad Knaus that became one of the most successful in Cup Series history, as documented by Forbes in its coverage of NASCAR's top earners and sponsorships. This era saw Johnson win seven Cup Series championships between 2006 and 2016, tying the record for the most titles in the sport's modern era alongside Richard Petty and Dale Earnhardt.
Under this partnership, Johnson accumulated 83 Cup Series victories, numerous pole awards, and multiple regular-season championships, cementing his status as one of the sport's all-time greats while driving for one of NASCAR's premier organizations with primary sponsorship from Lowe's and later Ally Financial.
Later Career, Partnerships, and Current Status
After parting ways with Hendrick Motorsports following the 2020 season, Jimmie Johnson joined the Chip Ganassi Racing No. 48 team for the 2021 Cup Series season, transitioning to a new organization while continuing to drive the iconic No. 48 entry in a brief partnership that marked a new chapter in his career, as reported by ESPN and other motorsports outlets covering the 2021 driver market and team changes. The move followed his long tenure at Hendrick and represented a shift in both team environment and technical alliance.
In subsequent years, Johnson explored opportunities in sports car racing and endurance events, including participation with Ally Financial sponsorship in select races and ventures into the IMSA WeatherTech SportsCar Championship, while remaining connected to NASCAR through occasional appearances and advisory roles, with his career trajectory and business interests often discussed by Bloomberg in the context of athlete transitions and brand partnerships.
Jimmie Johnson Team and Car Number Summary
Throughout his Cup Series career, Jimmie Johnson has driven primarily the No. 48 car, first for Hendrick Motorsports and later for Chip Ganassi Racing, with the number becoming synonymous with his brand and achievements, and the car's technical specifications, paint schemes, and sponsor configurations evolving over time to reflect changing partnerships and regulations. The No. 48 Chevrolet has been fielded by both Hendrick and Ganassi with different engineering groups, including Hendrick's in-house chassis program and Ganassi's collaboration with technical partners, as outlined on the official Hendrick Motorsports website at hendrickmotorsports.com.