← Grant Adcox
Grant Adcox — Career Arc
Performance trajectory across 5 Cup Series seasons.
5
Total Seasons
1976-1978
Prime Years
12
Peak Score
Career Phases
Rookie (1975)
Prime (1976-1978)
Twilight (1979)
Season-by-Season
| Year | Races | Wins | Avg Finish | Score |
|---|---|---|---|---|
| 1975 | 11 | 0 | 23.6 | 4 |
| 1976 | 11 | 0 | 14.9 | 11 |
| 1977 | 6 | 0 | 26.5 | 0 |
| 1978 | 14 | 0 | 19.8 | 12 |
| 1979 | 6 | 0 | 23.5 | 0 |
Frequently Asked Questions
When was Grant Adcox's prime?
Their statistical prime was 1976-1978 with an average performance score of 8/100.
How many seasons did Grant Adcox race in Cup?
Grant Adcox competed in 5 Cup Series seasons from 1975 to 1979.
What is a Prime Score?
A 0-100 composite metric combining wins, top-5 rate, top-10 rate, and average finish position. It measures a driver's overall performance in a given season relative to the field.