The series features 16 period-correct classes that are open to flat track racing machines from the 1940s to the 1990s.

The 2019 schedule features 13 rounds at venues in seven states.

The final two rounds of the season mark the series’ first visit to the 3/8-mile Plymouth Speedway in Plymouth, Ind.

The round in at the Ashland County Fairgrounds in July is being held in conjunction with 2019 AMA Vintage Motorcycle Days, featuring Honda.

Class champions are recognized as AMA National Champions and are awarded AMA No. 1 plates.

The full series schedule is here