Connor Mosack began his racing career in 2017 at age 18 after an on-track racing experience at Charlotte Motor Speedway. He went on to win 5 U.S. Legends Car championships before moving to late model stock cars in 2019.  Mosack ran the full CARS Late Model Stock Tour in 2020 and promptly won its rookie of the year title.  He then augmented his late model schedule that year with four Trans Am Series races before committing to the full TA2 schedule in 2021 and 2022 with Team SLR. In 2022, Connor also made four ARCA Menards Series starts and made his Nascar Craftsman Truck Series Debut.

In 2023 Connor ran select races in the ARCA Menards Series and NASCAR Xfinity Series for Joe Gibbs Racing as well as 21 starts with Sam Hunt Racing. 

Connor also managed to earn his college degree while racing.  In 2021 he graduated from High Point University with a degree in Entrepreneurship and in 2022 he was honored with the University's "Ten Under Ten" Young Alumni Award, an award granted to the top 10 alumni graduating in the last 10 years from High Point University.

Career Highlights:

2017-2019:  5 Legend Car Championships; Asphalt Nationals Semi-Pro Champion at the Bullring in Las Vegas, Semi-Pro Summer Shootout Champion and Pro-Winter Nationals just to name a few.

2020: CARS Tour Rookie of the Year award with Jr. Motorsports where he finished 6th in points.

2021: Winner at Watkins Glen for Pirelli Trans Am TA2 series.  Had Ten top 5's and finished 3rd in championship points. 

2022:  Connor emerged as one of the most versatile drivers in the sport excelling on road courses, short tracks, and 1-mile and above ovals. Connor competed in the Trans Am Series, Late Model Stocks, Pro Late Models, Super Late Models, ARCA Menards and made his NASCAR Xfinity debut for Joe Gibbs Racing.Winner at Watkins Glen for TA2 followed by a 2nd place finish at Nashville Street Circuit Race and Charlotte Motor Speedway along with 6 top 5's.

2023: Six ARCA Menards Series races with Joe Gibbs Racing with 1 win, 1 Pole and 5 top 5's. He also competed in 21 NASCAR Xfinity races with Sam Hunt Racing.

2024: Winner at Kansas in ARCA Menards Series for the #28 Pinnacle Racing Group. Qualified P3 and finished P6 in the NASCAR Xfinity Chicago Street Race for Jr. Motorsports. Racing part time in the NASCAR Craftsman Truck Series for Spire Motorsports and Niece Motorsports as well as the Trans Am Series with Silver Hare Racing.