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UNITED STATES OF AMERICA
Len Duncan
BORN 1911-07-25 / DIED 1998-08-01 / 1954–1954 / 1 CONSTRUCTOR
CAREER · LIFETIME
The big numbers
STARTS
1
WINS
0
PODIUMS
0
POLES
0
FL
0
TITLES
0
PTS
0
CHART · 01
Career cumulative wins by year
Step plot with title-year markers (the yellow rings). Tap a point for the year's count.
Cumulative race wins by season for Len Duncan, with championship seasons marked.
DATA
| YEAR | WINS | CUM | CHAMPION |
|---|---|---|---|
| 1954 | 0 | 0 |
CHART · 02
Finishing-position distribution by season
One box per season — quartiles + whiskers. Purple ticks mark wins (P1 finishes).
Distribution of finishing positions by season for Len Duncan, including best, median, and worst classified finishes.
DATA
| YEAR | RACES | BEST | MEDIAN | WORST |
|---|---|---|---|---|
| 1954 | 1 | 31 | 31 | 31 |
CHART · 03
Win rate by season
Bars are wins ÷ starts per season. Purple bars are dominant years (≥50%).
Percentage of race starts won in each season by Len Duncan.
DATA
| YEAR | WINS | STARTS | RATE |
|---|---|---|---|
| 1954 | 0 | 1 | 0% |
SEASONS · 1
By the year
Every season this driver entered. Click a year to open that season's timing sheet.
| YEAR | CONSTRUCTORS | POS | STARTS | WINS | PODIUMS | POLES | PTS |
|---|---|---|---|---|---|---|---|
| 1954 | Schroeder | — | 1 | 0 | 0 | 0 | 0 |