Trail running is a type of running that takes place on outdoor trails, often in mountainous terrain, and often includes significant ascents and descents...

IRONMAN Group, and launched a brand new series of Trail Running races: UTMB World Series, with Ultra-Trail du Mont-Blanc to be renamed as UTMB World Series...

design, development, marketing, and sales of athletic shoes for road running, trail running, and general footwear. Since 2018 Altra is owned by VF Corporation...

Association of Ultrarunners (IAU) for 50 km, 100 km, 24 hours, and ultra trail running. The Global Organization of Multi-Day Ultramarathoners (GOMU) holds...

Mountain and Trail Running Championships (abbreviated WMTRC 2023) was an event which combined the World Mountain Running Championships and IAU Trail World Championships...

1989) is a Russian athlete specializing in trail running, skyrunning, mountain running and ultra running. She is a winner and prize-winner of the international...

International Trail Running Association (ITRA) is the governing body for trail running. It was formed in 2013, emerging from the 1st International Trail Running Conference...

The IAU Trail World Championships are annual trail running World Championships, from 2007 up to 2015 was biennial, held for the first time in Huntsville...

especially those in the Lake District. It has elements of trail running, cross country and mountain running, but is also distinct from those disciplines. Fell...

sports of fell running (a tradition associated with Northern Europe) and trail running (mainly ultramarathon distances), the running/climbing combination...