25. Sri Chinmoy Self-Transcendence 48-Std.-Lauf Kladno

Sri Chinmoy Self-Transcendence 48-Hour Run Kladno je taký ultrabežecký podnik, kde sa beží 24- a 48-hodinovka na one-kilometer okruhu v Sletišti v Kladne v Czech Republic. Organizuje to Sri Chinmoy Marathon Team z Czech Republic, vždy posledný júnový víkend, a je to ich longest a largest ultra súťaž. Princíp je straightforward: participants krúžia neustále po tom istom short course jeden alebo dva full days. Cieľom je nazbierať greatest distance possible, pričom sa musíš vysporiadať s weather, exhaustion, nutrition, rest a the psychological challenge of repetitive circuits. Na race chodia competitors z around the globe, podľa zdroja tam bolo 105 runners z 10 nations. During one edition, the collective distance covered by all participants od Friday do Sunday exceeded 17,000 km, čo je zhruba ako z Kladno do New Zealand. Daniel Trusca of Romania achieved 370.121 km in the 48-hour race, establishing a Romanian national record. Radka Churaňová set Czech records for both 12 and 24 hours, reaching 140.367 km at the 12-hour mark and a total of 251.498 km by the end of 24 hours. The participant pool includes athletes beyond their peak years: Germany’s Edda Bauer completed 235 km in the 48-hour race at age 75, setting a record, a Czech ultrarunner Radek Brunner is also associated with the event.