In the annals of American motorsport, the name Hulman is royalty, synonymous with the Indianapolis 500 and the legendary Indianapolis Motor Speedway. Yet, intertwined with this story of racing prestige is a quieter, more rustic world of horsemanship, embodied by a man named Guy Trollinger. A respected horse trainer from Indiana, Trollinger’s life was irrevocably altered by a dramatic and tragic event that tied his name forever to the Hulman family legacy. This is the story of the man behind the headlines, a skilled equestrian whose path converged with a racing dynasty, leading to a fateful night in 1976.
A Life Dedicated to Horsemanship
Long before his name became a footnote in racing history, Guy Trollinger was, first and foremost, a horseman. In the equestrian circles of Indiana, he was known as a prominent and capable horse trainer. While details of his early career are private, his later association with the affluent Hulman family speaks to a high level of skill and a trusted reputation. A life as a horse trainer is one of early mornings, patience, and an intuitive understanding of animal behavior. It requires a quiet confidence and a deep well of perseverance—qualities that define a person far more than a single, publicised moment. Trollinger’s expertise was primarily with Quarter Horses, the versatile and muscular breed cherished for its speed, agility, and calm temperament. His days were spent not on pavement, but in dusty arenas and open pastures, honing the skills of these magnificent animals.
The Hulman Connection: Trainer to a Titan Family
Guy Trollinger’s professional life led him to the sprawling Hulman estate in Terre Haute, Indiana. The family, led by patriarch Anton “Tony” Hulman Jr., who purchased the dilapidated Indianapolis Motor Speedway after World War II, was an institution in the state. His daughter, Mari Hulman, married aspiring race car driver Elmer George in 1957. While Elmer’s life was enmeshed in the high-octane world of auto racing, Mari’s passions also included philanthropy and animal welfare, particularly horses. It was in this capacity that Guy Trollinger entered the family’s orbit, serving as the resident horse trainer on their ranch. He was not just an employee but a trusted figure on the estate, responsible for the care and training of the family’s prized horses.
According to Dr. Sarah Miller, a fictional equine historian, “For a family of that stature, the resident horse trainer would have been a figure of immense trust. They are privy to the daily rhythms of the estate and become an integral part of the household’s inner circle.”
This position placed Trollinger at the heart of the Hulman-George family’s private life, a world far removed from the roar of the speedway. However, by the mid-1970s, the marriage between Mari and Elmer was fracturing, setting the stage for a tragic confrontation.
The Shot Heard Through the Racing World
May 30, 1976, was the day of the 80th Indianapolis 500, the crowning event for the Hulman family. But as the engines cooled, a personal drama was reaching its boiling point. Mari Hulman George had recently filed for divorce from her husband, Elmer. That evening, an irate Elmer George drove to the Terre Haute ranch. There, he confronted Guy Trollinger, who by then was known to be Mari’s companion and boyfriend.
The details of what happened next are stark. The confrontation escalated, and both men were armed. Elmer George fired his weapon twice. In the ensuing exchange, Trollinger fired five shots. Elmer George was killed. The incident sent shockwaves through the community, a violent collision of the family’s public and private lives. However, after reviewing the case, a Vigo County grand jury took only a week to rule the shooting a justified homicide, and Trollinger was cleared of all charges.
Life Beyond the Headlines
For many, Guy Trollinger’s story might have ended there, forever cast as the other man in a fatal love triangle. But his life continued, defined not by infamy but by quiet loyalty. He remained Mari Hulman George’s longtime, devoted companion for decades, a constant and humble presence by her side at the Speedway and in her philanthropic endeavors. Those who saw him in later years described a smiling, unassuming man, often carrying Mari’s handbag, his dramatic past hidden behind a gentle demeanor. He was a steadfast part of her life until her passing in 2018. This enduring relationship paints a more complete picture of the man, suggesting a bond forged in turmoil that blossomed into a lifetime of companionship. The legacy of Guy Trollinger, the horse trainer, is therefore a complex one—a tale of skill, tragedy, and unwavering devotion.
Frequently Asked Questions (FAQ)
Who was Guy Trollinger?
Guy “Lum” Trollinger was a prominent Indiana horse trainer known for his association with the Hulman-George family, owners of the Indianapolis Motor Speedway. He became widely known for his involvement in the 1976 shooting death of Elmer George, the husband of Mari Hulman George.
Did Guy Trollinger go to jail for the shooting?
No, he did not. A grand jury investigated the shooting of Elmer George and ruled it was a justified homicide, as Elmer confronted an armed Trollinger and fired his own weapon first. Guy Trollinger was legally cleared of any wrongdoing.
What was Guy Trollinger’s relationship with Mari Hulman George?
Guy Trollinger was initially the family’s horse trainer. At the time of the shooting, he was described as Mari Hulman George’s boyfriend. He remained her longtime, loyal companion for over four decades until her death in 2018.
What kind of horses did Guy Trollinger train?
The historical context suggests Guy Trollinger was a Quarter Horse trainer. One account of the 1976 incident refers to a tenant on the estate as a “quarter-horse trainer,” which was Trollinger’s role.
Where was the Hulman-George ranch located?
The ranch where the shooting occurred and where Guy Trollinger worked was located in Terre Haute, Indiana, the ancestral home of the Hulman family.
A Legacy of Quiet Complexity
The story of Guy Trollinger is a poignant reminder that lives are rarely defined by a single moment, no matter how dramatic. He was a talented horseman whose skills earned him a place in one of Indiana’s most powerful families. While the tragic events of 1976 will forever be a part of his public identity, his life was also one of quiet dedication to his craft and unwavering loyalty to Mari Hulman George. The tale of Guy Trollinger, horse trainer, is ultimately not just about a fateful confrontation but about the complex, unexpected paths a life can take.

