| Teams for 1950 Dayton 200 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| Earl Blevins | Gayle Warren |  | |
| Tommy Thompson | Tommy Thompson | Unknown | |
| 10 | Ray Duhigg | Ray Duhigg |  |
| 12 | Nagle Racers | Joe Nagle |  |
| 23 | Mike Klapak | Mike Klapak |  |
| 25 | Don Rogalla | Dick Linder | |
| 27 | Jimmy Florian | Jimmy Florian | |
| 41 | John Eanes | Curtis Turner | |
| 42 | Petty Enterprises | Lee Petty | |
| 59 | Julian Buesink | Lloyd Moore | |
| 60 | Julian Buesink | George Hartley | |
| 77 | Brooks Motors | Chuck Mahoney | |
| 78 | Bob Moore | Bob Moore | |
| 80 | Julian Buesink | Bill Rexford | |
| 90 | Buddy Elliott | Johnny Mantz | Lincoln |
| 92 | Thomas Racing | Herb Thomas | |
| 94 | Louise Smith | Louise Smith | Nash |
