1948 Calvert Trophy
Statistics
| July 25 | 2½ Mile Course |
| Ohio River | 10 Mile Heat |
| Louisville, Kentucky | 10 Mile Race |
| No. | Entry | Owner | Race | |
|---|---|---|---|---|
| 1. | G-7 | Miss Cincinnati IV | Cam Fischer | — |
| 2. | F-29 | Ballyhoo | Bob Ballinger | 59.444 |
| 3. | N-5 | Kentucky Babe | Ralph Manning | — |
| 4. | N-33 | Warrior II | Ray Erickson | — |
| Heat One | Driver | Points | Speed | |
|---|---|---|---|---|
| 1. | Ballyhoo | Bob Ballinger | 400 | 59.444 |
| 2. | Miss Cincinnati IV | Robert Herman? | 300 | — |
| 3. | Kentucky Babe | Ralph Manning | 225 | — |
| 4. | Warrior II | Ray Erickson | DNF | — |
[Statistics from Greene, V.1]