Please note that this document results from a discussion between Bill and Don Tomoff and an iterative approach to using AI Large Language Models (LLMs) through original writing and answering a thorough 35-question deep dive Q&A to help provide greater insight into the twins’ efforts toward their 1983 Revco-Cleveland Marathon. This final result is a collaboration with Claude AI.

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NotebookLM Audio Link (10 minutes)

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Key Takeaways

1. The Power of Shared Goals

The unique dynamic of being twins created an unparalleled training advantage. Living together and working similar schedules, Bill and Don created a natural accountability system that enhanced their preparation. Their shared commitment amplified their efforts, demonstrating how having the right training partner can multiply success.

2. Preparation Meets Opportunity

The brothers’ success wasn’t just about race day performance—it was the culmination of years of disciplined training, including their college running experience in the hilly terrain of Athens, Ohio. When perfect weather conditions arrived on race day, they were ready to capitalize on the opportunity because of their thorough years of preparation and experience.

3. The Value of Experience

Having completed multiple previous marathons, both brothers brought valuable knowledge to their approach. Bill’s consistent finishes and Don’s learning experiences from DNFs contributed to their strategic wisdom. They understood the importance of pacing, hydration, and mental preparation—crucial in their peak performance.

4. Strategic Patience

Their race execution demonstrated the importance of disciplined pacing and strategic patience. Targeting negative splits and maintaining steady communication throughout the race showed how controlling early enthusiasm can lead to stronger finishing performances. Their ability to run together for 23 miles exemplified this strategic approach.

5. The Impact of Support Systems

Family, friends, and colleagues played crucial roles in their success. From pre-race family dinners to race-day supporters along the course to professional recognition afterward, their achievement was enhanced by a community that understood and celebrated their efforts. This highlights how personal achievements often rely on a broader support network.

6. The Role of Timing in Life

At age 24, the twins recognized and seized an opportune moment—when they had the freedom to dedicate themselves fully to training while building their professional careers. This teaches the importance of recognizing and maximizing such windows of opportunity.

7. Transferable Skills

The discipline and resilience developed through their running journey transferred directly to their professional lives and personal challenges. The “I can do hard things” mindset they developed proved valuable in their accounting careers and in facing life’s unexpected challenges, such as Bill’s son Ryan’s battle with cancer.

8. The Power of Incremental Progress

Don’s journey from a high school pole vaulter to running a 2:30:34 marathon demonstrates how consistent effort and gradual improvement can lead to remarkable achievements. His seven-minute improvement in the marathon shows that significant breakthroughs are possible through dedicated training.

9. Mental Toughness

Their ability to maintain focus and execution during the crucial final miles of the marathon, especially after separating at mile 23, demonstrated the mental fortitude they had developed. This mental toughness, forged through years of training and competition, proved valuable beyond their running careers.

10. The Legacy of Achievement

Their performance that day created a lasting legacy that continues to inspire. The achievement wasn’t just about the times they ran—it was about the broader lesson that ambitious goals can be achieved with proper preparation, unwavering dedication, and strong support. Their story demonstrates how a single day of excellence can provide inspiration and lessons for decades.

These takeaways illustrate that the 1983 Revco-Cleveland Marathon was more than just a race—a culmination of preparation, partnership, and perseverance that yielded lessons far beyond the finish line. The Tomoff twins’ experience shows how athletic achievements can provide a foundation for success in all areas of life while highlighting the unique advantages of having a twin brother as a training partner and the importance of a robust support system in achieving ambitious goals.

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Complete Document

On a cool, drizzly morning in May 1983, twin brothers Bill and Don Tomoff stood at the starting line of the Revco-Cleveland Marathon, their hearts pounding with anticipation. The familiar opening riffs of Survivor’s “Eye of the Tiger” still echoed in their minds from their pre-dawn preparation ritual. Neither brother knew it then, but they were about to experience a defining moment of their competitive running careers—supported by a network of family and friends who had been integral to their journey.

Early Foundations

The Tomoff twins brought unique strengths to their running partnership. In high school, Bill had distinguished himself as an exceptional distance runner, ranking seventh in Ohio in the two-mile run and finishing 31st at the state cross-country meet. His school records in the mile (4:28.9) and two-mile (9:31.5) stood as a testament to his early promise. Don, meanwhile, had pursued a more diverse athletic path, balancing cross-country with pole vaulting during track season. Despite splitting his focus, he consistently performed well, often finishing as the second man on their seven-man varsity team and securing 15th place in the Southwest Conference meet while Bill finished fourth.

Their paths briefly diverged in college when Don initially attended Ohio State University before transferring to Ohio University. NCAA regulations in the 1970s required him to sit out a year from competition after the transfer, though he continued training with the team. During his senior year at OU, Don achieved modest but well-earned success, and in the two years following graduation, he began to come into his own as a distance runner. While he never quite caught up to Bill in road races or marathons, the gap between them had significantly narrowed—a testament to his determination and growth as an athlete.

The Path to the Starting Line

The journey to this pivotal race began a year earlier when Bill completed the 1982 Revco-Cleveland Marathon in 2:30:55. Missing the sub-2:30 mark by less than a minute sparked a fire within him. “Next year, I am going to break 2 hours and 30 minutes!” became more than just a goal—it became an obsession that would shape the next twelve months of both brothers’ lives.

At 24, the Tomoff twins were uniquely positioned to chase this ambitious target. Fresh out of Ohio University with business degrees, they both worked in Big Eight public accounting firms. While their professional careers were demanding, they were still unencumbered by family commitments or other obligations that might have divided their focus. This freedom, combined with their shared living arrangement and identical work schedules, created an ideal environment for serious training.

The Training Regimen

The twins’ preparation for the marathon was comprehensive and disciplined. They initiated a more structured training schedule about ten weeks before race day, targeting 70 miles per week. However, their actual mileage often fluctuated between 60 and 80 miles depending on the week’s demands. Rather than taking complete rest days, they opted for light runs to maintain their rhythm and keep their legs active.

Their training incorporated a mix of longer runs for endurance building and up-tempo and fartlek sessions to vary the pace and incorporate speed. The schedule was designed to build not just mileage but quality in their running. During the busy season at their accounting firms, when they sometimes wouldn’t get home until after 9:00 PM, they still made sure to fit in their runs, even if abbreviated.

The hilly terrain around Athens, Ohio, where they had trained during their college years, had built a foundation of strength that would serve them well on Cleveland’s flat course. While many runners sought flat courses to qualify for Boston, the Tomoff twins knew their hill-trained legs would give them an advantage in maintaining pace over 26.2 miles.

Nutrition and Lifestyle

At 24 years old, their approach to nutrition was straightforward—they ate when hungry, fueling their high-mileage training without overthinking the details. Looking back, they recognize that they might have unlocked even more potential with a more structured approach to nutrition and recovery. However, their youth and natural energy served them well, allowing them to maintain their demanding training and work schedule.

Pre-Race Preparation

The evening before the race followed a familiar pattern: a family gathering for a carb-loading dinner featuring lasagna. This tradition provided physical preparation and a moment of relaxation and connection before the challenge ahead.

Race day began at 5:00 AM, with their signature ritual of playing “Eye of the Tiger.” The song, which had become their anthem during training, now focused their minds on the task ahead. The three-hour window before the 8:00 AM start gave them ample time to prepare physically and mentally. The quiet drive downtown that Sunday morning took only 20 to 30 minutes, but they allowed extra time to ensure a relaxed preparation at the start area.

Race Day Support

The Revco-Cleveland Marathon had evolved into a family tradition, drawing supporters who understood the magnitude of what the twins were attempting. Each year, loved ones would gather along the course, creating islands of encouragement that helped carry the brothers through the challenging miles. Their sister Billie had even ridden her bike alongside them for entire marathons in previous years, providing companionship and moral support that made the miles seem shorter.

The twins’ support system extended beyond family. Friends and former teammates who understood the demands of distance running came out to cheer them on, creating an atmosphere of shared excitement and anticipation. These supporters lined the streets of Cleveland, particularly along Euclid Avenue, during the final mile, adding an electric energy to the race’s conclusion.

The Race Strategy

Having completed ten previous marathons each, the brothers brought considerable experience to their race strategy. Bill had successfully finished his previous attempts, while Don had learned valuable lessons from a couple of DNFs (Did Not Finish). Their plan was methodical: maintain open communication in the early miles, discuss pace and strategy while taking advantage of every hydration station, and alternate between water and Gatorade.

The goal was to run negative splits—completing the race’s second half faster than the first. This ambitious strategy required patience and discipline, especially in the early miles when fresh legs and race-day adrenaline could tempt them to push too hard too soon.

The Race Unfolds

As the race began, perfect conditions prevailed—cool and damp, ideal for marathon running. The familiar landmarks of their hometown course rolled by: Lake Road through Rocky River and Bay Village, the Detroit-Superior Bridge, and the streets of downtown Cleveland. The first half went according to plan, with the twins crossing the halfway point at 1:14:40, on target for their goal.

For 23 miles, they ran shoulder to shoulder, their synchronized footfalls a testament to years of training together. Their communication remained steady, though it became more focused as the miles accumulated. They knew they had no margin for error if they wanted to break 2:30.

Then, at mile 23, came the pivotal moment. “I have to back this pace down a bit,” Don said. Bill’s response was immediate and focused: “We have no room to spare to bring this home under 2:30.” With those words, the brothers separated, each running their separate race to the finish.

The Final Push

The crowd’s energy intensified as Bill approached the finish line on East 22nd Street. Among the cheering supporters, he heard a familiar voice. His college friend Bob Mirth called out, “You’ve come too far now—kick it into the finish!” That encouragement, from someone who deeply understood the moment’s significance, provided the final surge of energy Bill needed.

Bill crossed the finish line at 2:29:48, achieving his dream of breaking 2:30. Just 46 seconds later, Don finished at 2:30:34, demolishing his previous personal best by approximately seven minutes. It was a stunning achievement for both brothers—Bill had shaved 1:07 off his previous best, while Don had improved by nearly seven minutes.

Professional Recognition

The following Monday at Coopers & Lybrand, Bill received an unexpected phone call from Bill Reidy, a long-time partner. Reidy, a runner himself, called specifically to congratulate Bill on his performance. This recognition from a respected senior partner, someone who truly understood the magnitude of their achievement, added another layer of satisfaction to their accomplishment. It demonstrated how their discipline and dedication to running were noticed and valued even in their professional lives.

Looking Forward

The success of the 1983 Revco-Cleveland Marathon had an unexpected bonus for Bill—his sub-2:30 time guaranteed his acceptance into the New York City Marathon that October, adding another significant chapter to his running journey. However, both brothers were beginning to transition their focus to their professional careers fully. While running remained a passion, their competitive racing careers were entering their final phase.

Legacy

The 1983 Revco-Cleveland Marathon became more than just another race for the Tomoff twins. It was a testament to the power of shared dedication, disciplined preparation, and unwavering support—not just from each other but their entire network of family, friends, and colleagues. The experience reinforced their belief that “I can do hard things,” a mindset that would serve them well throughout their lives and careers.

This mindset proved particularly valuable in later years, especially when Bill’s son Ryan was diagnosed with childhood cancer at age two. The resilience and “one day at a time” approach learned through running helped the family face this challenge, as Ryan survived cancer five times over the next 28 years.

The lessons learned through running—particularly about preparation and perseverance—proved invaluable in their professional lives. The ability to stay calm and focused under pressure, developed through years of competitive running, became a crucial asset in their demanding accounting careers. The brothers realized their athletic background had taught them invaluable life lessons about enduring challenging moments, digging deep when things get hard, and maintaining a relentless learning mindset.

More than four decades later, the legend of that cool May morning continues to grow in the brothers’ memories. What seemed at the time like just another day of competition has become a touchstone moment—a perfect confluence of preparation, execution, and support that produced their finest marathon performances.

Bob Mirth’s tragic death in 1991, struck by a drunk driver while returning home from a marathon, adds a bittersweet note to the memory. His encouraging words at the finish line remain a poignant reminder of the power of friendship and support in achieving life’s most challenging goals.

The Eye of the Tiger still burns bright in their memories, a reminder of what can be achieved when dedication meets opportunity, when preparation meets perfect conditions, and when two brothers, supported by a community of family and friends, push each other to reach their absolute best.

For Bill and Don Tomoff, the 1983 Revco-Cleveland Marathon stands as more than just their fastest race—it represents the pinnacle of what they could achieve together, a testament to the unique advantage of having a twin brother as a training partner, and a reminder that with proper preparation, unwavering dedication, and the support of those who believe in you, dreams can become reality.