Who was Michael Annett? The Former NASCAR Driver Dies At 39; Know His Career, Family & Net Worth

Michael Annett was a professional stock car racing driver who competed in the top three national series of NASCAR before retiring in 2021. Michael Annett’s passing was confirmed by his former team, JR Motorsports, though the cause of death has not been revealed. Racing professionals and fans have been sharing heartfelt tributes, honoring his determination and impact on the sport. Annett competed with JR Motorsports from 2017 to 2021, playing a key role in the team’s expansion to a four-car lineup and earning his only Xfinity Series victory in the 2019 Daytona season opener.

Who was Michael Annett

Michael Annett was a former American stock-car racing driver who competed in the NASCAR Cup, Xfinity, and Truck Series. He passed away at the age of 39.

Michael Annett Career

Annett retired from full-time racing at the end of the 2021 season due to a leg injury. His racing career spanned more than a decade, during which he made 436 NASCAR national series starts.

NASCAR Xfinity Series: Annett spent most of his career in the Xfinity Series, racing for teams including JR Motorsports. His biggest victory came in 2019 when he won the season-opening race at Daytona International Speedway. His best overall points finish was fifth in the 2012 season.

NASCAR Cup Series: He competed full-time in the Cup Series from 2014 to 2016, making 106 starts. His best finish in the Cup Series was 13th in the 2015 Daytona 500.

Michael Annett Family

Michael Annett’s father was Harrold Wayne Annett, the CEO of TMC Transportation, a company that supported Michael’s racing career through sponsorship. Harrold Annett passed away on March 1, 2021. His mother is Deborah Annett. Michael retired from racing later that same year following his leg injury and his father’s passing.

Michael Annett Net Worth

Michael Annett’s estimated net worth at the time of his death ranged between $5 million and $8 million, which is approximately ₹45 crore to ₹72 crore as of December 6, 2025.

Michael Annett Wife

Michael Annett kept his personal life very private. There is no confirmed public information regarding whether he was married.

Why Did Michael Annett Retire?

Michael Annett retired from full-time racing after the 2021 season due to complications from a stress fracture in his right femur. He first suffered the injury in July 2021, which caused him to miss multiple races. Though he returned later, he re-injured the same leg, leading him to prioritize his health and step away from full-time competition.

In his October 2021 retirement announcement, Annett expressed gratitude for the opportunity to race professionally, calling it a dream come true, and noted the importance of the relationships he built throughout his career.

Michael Annett Cause of death

The cause of Michael Annett’s death has not been officially disclosed. He passed away on December 5, 2025, at age 39. JR Motorsports and his talent representatives confirmed the news but did not release details regarding the cause.