Dennis Clayton “Duke” Nalon (March 2, 1913 – February 26, 2001) was an American racing driver who competed in midget cars, sprint cars and Indy cars. Known as the “Iron Duke,” he belonged to the celebrated “Chicago Gang,” a hard-charging group that included Tony Bettenhausen and toured speedways across the Midwest and East Coast.
Driver Bio
| Nationality | American |
| Birthplace | Chicago, Illinois, USA |
| Born | 2 March 1913 |
| Died | 26 February 2001 |
| First Grand Prix | 1951 Indianapolis 500 |
| Last Grand Prix | 1954 Indianapolis 500 |
| Years Active | 1950–1954 |
| Current/Last Team | Kurtis Kraft |
Racing career
Nalon’s first job in racing placed him beside the car rather than inside it. He worked on Wally Zale’s pit crew and occasionally handled warm-up duties. When team owner Walter Galven needed somebody to race, Zale persuaded him to give Nalon a chance. The newcomer promptly won the feature—an unusually convincing first audition.
Midget cars
During the 1930s, Nalon built his name by winning midget races along the East Coast. The category remained part of his career from beginning to end, and that ending could hardly have been scripted more neatly.
For his final appearance, Nalon drove Johnny Pawl’s famous midget in the only 100-mile midget race ever staged at Terre Haute. He won it, closing his career exactly as he had opened it: in victory lane.
Sprint cars
Nalon was equally formidable in the bigger, more powerful sprint cars. He captured the AAA East Coast Sprint Car championship in 1938 before adding the Midwestern title in 1941. Those successes helped establish the resilience and versatility behind his “Iron Duke” nickname.
Indianapolis and Championship cars
The Indianapolis 500 proved both rewarding and unforgiving. Nalon started the race ten times but reached the finish on only three occasions. His speed was never in question: he started from pole position twice and was the fastest qualifier in two editions.
His machinery at the 1947 Indianapolis 500 was particularly exotic—a pre-war Mercedes-Benz W154 Grand Prix car. Beyond the Speedway, Nalon also appeared regularly in events on what was then known as the Championship Car circuit.
Indianapolis nearly claimed his life in 1949. After losing control in Turn 3, Nalon struck the wall backwards and his car erupted in flames. He held his breath to avoid inhaling the fire and escaped by jumping from the vehicle while it was still moving. Although he survived, he suffered severe burns to his legs, and their effects remained with him for the rest of his life.
World Drivers’ Championship record
From 1950 through 1960, the AAA- and later USAC-sanctioned Indianapolis 500 counted towards the FIA World Drivers’ Championship. Indianapolis competitors were therefore credited with World Championship appearances and could earn points in both the international standings and the American National Championship.
Nalon made three of his Indianapolis appearances while the race formed part of the World Championship. His best result was tenth, and one of those outings began from pole position. He did not score any World Drivers’ Championship points.
Awards and honours
Nalon’s achievements were recognised across every major branch of his career. He entered the National Midget Auto Racing Hall of Fame in 1987 and the National Sprint Car Hall of Fame in 1991. A third major honour followed posthumously in 2015, when he was inducted into the Motorsports Hall of Fame of America.
Grand Prix Stats
| Race Entries | 5 |
| Race Starts | 3 |
| Did Not Start | 0 |
| Best Race Start | 1st |
| Best Race Finish | – |
| Retirements | 3 |
| First-Lap Retirements | 0 |
| Not Classified | 0 |
| Disqualified | 0 |
| Did Not Qualify | 2 |
Pole Positions
| Pole Positions | 1 |
| First Pole | 1951 Indianapolis 500 |
| Last Pole | 1951 Indianapolis 500 |
| Most Consecutive Poles | 0 |
| Most Poles in a Single Season | 1 (1951) |
| Seasons with Poles | 1 |
Qualifying
| Qualifying Sessions | 3 |
| Reached Q3 | – |
| Q2 Eliminations | – |
| Q1 Eliminations | – |
| Did Not Qualify | 2 |
Front Row Starts
| Front Row Starts | 1 |
| Poles | 1 |
| 2nd on Grid | 0 |
| Most Front Row Starts in a Season | 1 (1951) |
| Seasons with Front Row Starts | 1 |
Stats by Season
| Year | Constructor | Entries | Starts | Wins | Podiums | Poles | Fastest Laps | Front Rows | DNF | Best Start | Best Result | Pts Finishes | Points | Championship |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1951 | Kurtis Kraft | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | n/a | 0 | 0 | NC |
| 1952 | Kurtis Kraft | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | n/a | 0 | 0 | NC |
| 1953 | Kurtis Kraft | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 26 | n/a | 0 | 0 | NC |
Stats by Constructor
| Constructor | Years | Entries | Starts | Wins | Podiums | Poles | Fastest Laps | Front Rows | DNF | Best Start | Best Result | Pts Finishes | Points |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kurtis Kraft | 1950–1954 | 5 | 3 | 0 | 0 | 1 | 0 | 1 | 3 | 1 | n/a | 0 | 0 |
