The Third Turn has not yet added enough data for this series in order to present a complete year-by-year history. In the interim, here is a table complete will all the seasons CURRENTLY in our database. Again, there are believed to be additional seasons for this series not yet listed.
| Season | Races | Champion | Margin | Most Wins |
|---|---|---|---|---|
| 1948 | Roy Sherman | |||
| 1949 | Sam Hanks | |||
| 1950 | Bill Vukovich | |||
| 1951 | Art Cross | |||
| 1952 | Johnnie Tolan | |||
| 1955 | 56 | Jack Turner |
