Driven by the idea of building a successful race team that would stick to its roots and operate out of Warsaw, Indiana, Mary Louise Miller and her daughter, Stephany Mullen, founded ML Motorsports in 1998.

During the first seven years of the team's existence, ML Motorsports competed in the ARCA RE/MAX Series, an ultra diverse series known to be a proving ground for NASCAR's top three divisions - the Nextel Cup Series, the Nationwide Series (formerly the Busch Series) and the Craftsman Truck Series.

With the endless commitment and support from Miller and Mullen, along with the hard work and dedication from its team members - both full time and volunteer - ML Motorsports quickly became a contender in the ARCA RE/MAX Series. In five full seasons in the series, the team finished in the top 10 in points each year.

Among special awards received by the team was the 2000 Rookie of the Year honor for driver Brian Ross. The very next year, with Jason Jarrett behind the wheel, the team earned another Rookie of the Year billing. Jarrett finished second in points as a rookie and won the inaugural race at Kansas Speedway, and then set the track record at Michigan International Speedway a week later in qualifying on the pole. In 2005, Chad
Blount steered the car in 12 races, winning four times. The team then opted for the NASCAR Busch Series, which in 2008 will be referred to as the NASCAR Nationwide Series.

In 2006, ML Motorsports competed in seven Nationwide Series races with Justin Diercks. The 2007 season saw seven more starts for Diercks in the Nationwide Series, and then 10 starts for veteran driver Mark Green.

ML Motorsports, with Green behind the wheel again, plans on running 20 Nationwide Series events during the 2008 season.