Jonathan Zsigovits

Train smarter, not harder and longer, and still perform at a high level.

Jonathan Zsigovits began his endurance journey in 2013 with a simple commitment to fitness—one that evolved into marathons, cycling, open-water swimming, and triathlon. What started as a personal transformation became a deep pursuit of coaching education and performance science.

Jonathan has been actively coaching since 2015, specializing in the time-starved athlete. He designs individualized, data-driven training plans that fit real life—careers, families, and competing priorities—without sacrificing results.

His coaching philosophy blends testing-based training, metabolic insight, and a holistic view of the athlete. Training is continually adjusted based on performance data, recovery, lifestyle stress, and sustainability. The goal isn’t just race-day success, but durable fitness and consistent progress over time.

Jonathan’s athletes value:

• Efficient, intentional training
• Testing- and data-informed decisions
• Clear communication and feedback
• Long-term consistency over short-term burnout

Best fit for:

• Age-group endurance athletes (typically 35–60)
• Runners and triathletes from Sprint through IRONMAN 140.6
• Athletes pursuing PRs, qualifiers, or confident race execution
• Those who want individualized coaching—not generic plans