JR Motorsports Overview
JR Motorsports (pronounced “Junior Motorsports”) is an American professional stock car racing team based in Mooresville, North Carolina. Co-owned by Dale Earnhardt Jr., Kelley Earnhardt Miller, L. W. Miller, and Rick Hendrick, the organization fields Chevrolet race cars in the NASCAR Cup Series, the NASCAR O’Reilly Auto Parts Series, the CARS Late Model Stock Tour, and the eNASCAR Coca-Cola iRacing Series, with occasional appearances in the NASCAR Advance Auto Parts Weekly Series. Founded in 2005, the team has built a reputation for developing young drivers, producing four O’Reilly Auto Parts Series Drivers’ Championships, and operating as one of the most respected operations in the NASCAR ladder.
The team currently campaigns the No. 40 part-time in the Cup Series for Justin Allgaier, four full-time entries in the O’Reilly Auto Parts Series, and additional entries across regional and iRacing competition. With a 66,000-square-foot race shop near Mooresville, JR Motorsports combines technical precision with a long-standing focus on driver development and championship-level preparation.
Founding and Organizational Origins
The roots of JR Motorsports stretch back to 1998, when the operation began in a shed on the property of Dale Earnhardt, Inc. as the marketing division of Dale Earnhardt Jr.’s personal race team. With just one employee, the business handled promotional activities and small-scale racing efforts tied to Earnhardt Jr.’s growing profile in the sport. In 2002, the operation transitioned into a true race team when T. J. Majors drove in the street stock division at Concord Speedway in North Carolina, marking the first competitive entry for what would become JR Motorsports.
The team’s first victory came in 2004 at Motor Mile Speedway in Radford, Virginia, a result that helped establish the foundation for a more ambitious racing operation. At the time, Earnhardt Jr. also co-owned a separate venture called Chance 2 Motorsports. Following Earnhardt Jr.’s signing with Hendrick Motorsports at the Cup level, the Hendrick and JR Motorsports Nationwide Series programs were merged, setting the stage for the team to grow into a full-time national series operation. The team’s first national series race was the 2005 Ford 300 at Homestead, driven by Mark McFarland in the No. 88 with sponsorship from the United States Navy.
Growth Into NASCAR Competition
JR Motorsports in its current form, competing in the NASCAR O’Reilly Auto Parts Series, was launched in 2006 when sponsorship from the United States Navy funded the operation. The team originally intended to open its first full season in 2007, but the Navy sponsorship accelerated those plans by a year. The Navy would remain a long-time partner of the team, particularly tied to the No. 88 car during its earliest years of competition.
Throughout the late 2000s, the team expanded its footprint by adding new cars and high-profile drivers. The No. 5 car joined in 2008 as part of the merger with Hendrick Motorsports’ Nationwide program, and the team fielded additional entries featuring drivers such as Jimmie Johnson, Martin Truex Jr., Mark Martin, and Dale Earnhardt Jr. himself. In early 2019, JR Motorsports announced the formation of Drivers Edge Development, a joint driver development program with GMS Racing designed to train young drivers through JR Motorsports’ Late Model and Xfinity programs, as well as GMS Racing’s national series teams. The inaugural class included Noah Gragson, John Hunter Nemechek, Zane Smith, Sheldon Creed, Sam Mayer, and Adam Lemke, with Carson Hocevar joining later that year. The program continued operating until 2023, when GMS Racing ceased operations.
JR Motorsports Competitive Journey
Over two decades, JR Motorsports has progressed from a single-car regional effort into a multi-car national operation competing in nearly every tier of stock car racing. The team has built a record defined by driver development, championship-level preparation, and a consistent presence in the NASCAR O’Reilly Auto Parts Series playoffs, while gradually expanding into the Cup Series, ARCA Menards Series, and eNASCAR competition.
Early Seasons and Development (2005–2013)
The team’s first full-time campaign began in 2005 with the No. 88 entry at the NASCAR Nationwide Series level. After Mark McFarland was replaced mid-season, the team turned to Shane Huffman and later to a young Brad Keselowski, who delivered one of the team’s breakthrough years. In 2008, Keselowski won his first race at Nashville Superspeedway and added a second victory at Bristol Motor Speedway, finishing third in points. The following season, he won four more races and again finished third in the standings before departing for Penske Racing.
Throughout this era, the team cycled through several promising young drivers, including Kelly Bires, Aric Almirola, and Cole Whitt, while also attracting Cup-level talent for part-time runs. Dale Earnhardt Jr. remained a regular presence behind the wheel, racing the No. 88 to maintain alignment with his Cup Series number. In 2010, the team partnered with Richard Childress Racing to field the iconic No. 3 at Daytona as a tribute to Dale Earnhardt, with Earnhardt Jr. winning the race, marking a memorable early moment for the organization.
Breakthrough in the O’Reilly Auto Parts Series (2014–2018)
The 2014 season marked the team’s first O’Reilly Auto Parts Series championship. Eighteen-year-old Chase Elliott, driving the No. 9 with NAPA Auto Parts sponsorship, captured the title and became the first rookie to win a NASCAR national series championship. He repeated the feat as runner-up in 2015 before moving to the Cup Series. William Byron then stepped into the No. 9 in 2017 and won the championship as a rookie, followed by Tyler Reddick in 2018, who beat teammate Elliott Sadler in a photo finish at Daytona by 0.0004 seconds, the closest finish in NASCAR history, before clinching the title at Homestead.
During this same period, the No. 7 car emerged as a championship threat of its own. Justin Allgaier took over the No. 7 in 2016 with BRANDT sponsorship and steadily built toward a title run. In 2018, he won five races, including Dover, Iowa, Road America, Mid-Ohio, and Indianapolis, and clinched the regular-season championship. Although he was eliminated in the round of eight that year, he had firmly established himself as a title contender and helped push JR Motorsports to a one-two points finish in 2014 alongside Chase Elliott.
Modern Program and Current Direction (2019–Present)
Following the early departure of the original Drivers Edge Development cohort, JR Motorsports continued evolving its national series and Late Model programs. Sam Mayer moved from the No. 8 to the No. 1 in 2022, scoring multiple wins including at Road America, Watkins Glen, the Charlotte Roval, and Homestead, while finishing third in points in 2023. Josh Berry joined the No. 8 full-time in 2022 and reached the Championship 4 that same year. Sammy Smith took over the No. 8 in 2024 and won at Talladega during the playoffs, with the team re-adopting the iconic Dale Earnhardt Incorporated font for the car in 2025.
In 2024, Justin Allgaier captured the O’Reilly Auto Parts Series championship, the team’s fourth title, after a season that included victories at Darlington and Michigan. On January 15, 2025, JR Motorsports announced it would field the No. 40 in the Daytona 500 with Justin Allgaier driving and Traveller Whiskey as the primary sponsor, the team’s first Cup Series start as an organization. The team also expanded its iRacing and Late Model Stock programs, with Connor Zilisch winning his Xfinity Series debut at Watkins Glen in 2024 and being named the full-time driver of the No. 88 in 2025. The 2026 lineup features Carson Kvapil and Connor Zilisch sharing the No. 1, Sammy Smith continuing in the No. 8, and Rajah Caruth running part-time in the No. 88, with Allgaier once again entered in the Daytona 500 in the No. 40.
Philosophy and Competitive Strengths
JR Motorsports has long emphasized driver development, technical consistency, and racecraft across both ovals and road courses. The team is recognized for preparing young talent for top-tier NASCAR competition, with a record of sending drivers such as Chase Elliott, William Byron, Tyler Reddick, Noah Gragson, and Josh Berry into Cup Series seats. Its multi-series infrastructure allows drivers to progress from Late Model Stock cars through the ARCA Menards Series and into the O’Reilly Auto Parts Series within the same organization, building continuity in coaching, engineering, and equipment.
Key Milestones and Major Moments
Among the team’s most significant moments are its four O’Reilly Auto Parts Series championships in 2014, 2017, 2018, and 2024, the historic No. 3 tribute victory at Daytona in 2010, and the closest finish in NASCAR history at the 2018 Daytona race won by Tyler Reddick. Additional milestones include Chase Elliott’s rookie championship, William Byron’s four-win title run, Justin Allgaier’s first championship in 2024, and the team’s first Cup Series entry at the 2025 Daytona 500 with the No. 40 Chevrolet.
JR Motorsports Achievements and Results
JR Motorsports has recorded 108 total race victories across its national and regional programs, 53 pole positions, and four O’Reilly Auto Parts Series Drivers’ Championships. The team has also expanded into ARCA Menards Series, Camping World Truck Series, and eNASCAR competition, adding depth to its overall results sheet. Below is a summary of its verified accomplishments across the major series in which it has competed.
O’Reilly Auto Parts Series Achievements
JR Motorsports has won 105 races in the O’Reilly Auto Parts Series and earned four Drivers’ Championships (2014, 2017, 2018, 2024). The team’s first championship came in 2014 with Chase Elliott, followed by William Byron in 2017 and Tyler Reddick in 2018, before Justin Allgaier ended a long pursuit of the title in 2024 with two wins and a runner-up finish at Phoenix. The organization has produced three consecutive rookie champions in the No. 9 car (Elliott, Byron, Reddick), an unprecedented run in NASCAR national series history.
Cup Series Achievements
JR Motorsports made its Cup Series debut at the 2025 Daytona 500 with the No. 40 Chevrolet driven by Justin Allgaier. Despite facing one of the most competitive Daytona 500 fields in a decade under the charter system, Allgaier qualified as the top open car and finished ninth. The team has since announced it will return to the 2026 Daytona 500 with the same driver and primary sponsor, marking a continued investment in Cup-level competition.
Camping World Truck Series Achievements
JR Motorsports has competed in 38 Camping World Truck Series races, recording two victories and four pole positions. The team’s Truck Series efforts have largely served as a development platform for young drivers within the Drivers Edge Development program, including Zane Smith and Sheldon Creed, before those drivers moved on to other national series opportunities.
ARCA Menards Series Achievements
JR Motorsports has entered six ARCA Menards Series events, earning one victory and one pole position. The team’s ARCA program has been used selectively to introduce Late Model graduates to stock car racing at a national level, with Cole Custer, Landon Cassill, and others representing the organization in select races.