Roth Racing

The team ran a full Pro Series schedule with Roth finishing 8th in points in 2005 as well as the Indy 500 in conjunction with PDM Racing where Roth provided his chassis and funding and PDM provided their Chevrolet engine lease and technical expertise.

Roth sold his Pro Series equipment following the St. Petersburg race in April 2006 to focus on IndyCars and specifically his attempt to qualify for the 2006 Indianapolis 500.

The team then regrouped and participated in several tests on intermediate and large ovals and returned to the series at Michigan International Speedway in July and ran at Kentucky and Chicagoland to close out the season.

The team returned in 2007 to race on specific ovals and ran at Homestead and Kansas sponsored by Fountain Powerboats.

Roth then decided to purchase Sam Schmidt Motorsports' IndyCar equipment and move into a larger shop in Indianapolis with the goal of expanding to a two-car operation.

The team announced on November 26, 2007 that they had signed Jay Howard to drive their second car for the 2008 IndyCar Series season and that Marty Roth would compete full-time in 2008 Sponsored by Cirrus Aircraft.

The team began to struggle with finding sponsors after a three race deal with Cirrus Aircraft ran out.