The Three Hearts Marathon is a distinguished event that combines athletic achievement with a focus on promoting heart health awareness. Held annually, the marathon features both a full marathon and a half marathon, attracting runners of all skill levels. Participants race through a picturesque course that provides a mix of challenge and scenic beauty, making it an ideal event for those seeking to compete while supporting a meaningful cause. With its emphasis on fitness and heart health, the Three Hearts Marathon fosters a strong sense of community among participants, making it a memorable and rewarding experience.
Race Date:
17 May, 2025
Runners will gather in Radenci, Slovenia, on May 17, 2025, for the Three Hearts Marathon, featuring a mostly flat and scenic route. Organized by Športno društvo Tri srca, this race crosses into Austria, offering participants a unique cross-border experience through villages and fields.
Weather based on historical averages.
Runners will gather in Radenci, Slovenia, on May 17, 2025, for the Three Hearts Marathon, featuring a mostly flat and scenic route. Organized by Športno društvo Tri srca, this race crosses into Austria, offering participants a unique cross-border experience through villages and fields.
The Three Hearts Marathon is 42km long.
The Three Hearts Marathon takes place in Radenci, Gornja Radgona, Slovenia.
The Three Hearts Marathon elevation gain is 198 metres, which Runna classifies as a Flat race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
Runners will gather in Radenci, Slovenia, on May 17, 2025, for the Three Hearts Marathon, featuring a mostly flat and scenic route. Organized by Športno društvo Tri srca, this race crosses into Austria, offering participants a unique cross-border experience through villages and fields.
The Three Hearts Marathon is 42km long.
The Three Hearts Marathon takes place in Radenci, Gornja Radgona, Slovenia.
The Three Hearts Marathon elevation gain is 198 metres, which Runna classifies as a Flat race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
Running
Nature
Fun Run
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Three Hearts Marathon or Športno društvo Tri srca. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Three Hearts Marathon website.