Ranking History For Dennis Wheelwright
Start position
Finish position
(NR) Not ranked
| Season | Start position | Finish position | |
|---|---|---|---|
| 1975-1976 (NR) | |||
| 1976-1977 (NR) | |||
| 1977-1978 (NR) | |||
| 1978-1979 (NR) |
| Season | Start position | Finish position | |
|---|---|---|---|
| 1975-1976 (NR) | |||
| 1976-1977 (NR) | |||
| 1977-1978 (NR) | |||
| 1978-1979 (NR) |