Nestled within the breathtaking landscapes of Australia’s Kosciuszko National Park, the Kosci50 Ultra Run offers runners an unforgettable experience that balances challenge with accessibility. This 50-mile (80km) trail race is meticulously designed to showcase some of the most beautiful and varied terrain in the region while remaining runnable for athletes seeking a rewarding yet achievable goal. Participants will traverse through serene forests, cross pristine mountain streams, and climb rugged peaks as they make their way along carefully selected paths. The route has been crafted with safety and enjoyment in mind, ensuring that runners encounter an array of stunning natural scenery without facing overly daunting distances or elevation gains. The event’s atmosphere is warm and supportive, fostering a community spirit among participants who share the love for long-distance trail running. With well-stocked aid stations along the way, runners can stay fueled and hydrated throughout their journey, allowing them to focus on enjoying every moment of this remarkable adventure. Whether you are an experienced ultrarunner looking for another notch in your belt or someone new to longer distance events seeking a challenging yet attainable goal, the Kosci50 provides an ideal setting where nature’s beauty complements the spirit of competition and camaraderie. For those who thrive on connecting with the natural world while pushing their physical limits, this event promises an unforgettable blend of scenic splendor and personal achievement.
Races Offered
Ultra-Trail Kosciuszko by UTMB - Kosci50
Nov 26, 2026
straighten
Distance —
50K
terrain
Type —
Running
timer
07:00
About Perisher Ski Resort
Learn more about the host city, Perisher Ski Resort.
Perisher Ski Resort is the largest ski resort in the Southern Hemisphere. Located in the Australian Snowy Mountains, the resort is an amalgamation of four villages and their associated ski fields, covering approximately 12 square kilometres (5 sq mi), with the base elevation at 1,720 metres (5,640 ft) AHD, and the summit elevation of 2,054 metres (6,739 ft) at the top of Mount Perisher. 4.4 square kilometres (1.7 sq mi) of this area is covered by 240 snow guns, which are used to artificially supplement the natural snowfall. Perisher was acquired by Vail Resorts, United States on 30 March 2015 for a sum of approximately AU$177 million.
