CANCELLED: 4MPH Challenge Backyard Ultra | Up to 12.5 miles, Up to 37.5 miles, Up to 100 miles, Unlimited
Get Out, Get Moving.
Adventure awaits! Get off the road and take to the trails. Immerse yourself into the wilderness and never look back.
Join the STR Racing Team. Expand your skills and take your love for the trails to new heights.
Volunteering is what makes it all possible. Connect with the trail community, embrace trail racing and give back!
WHY WE RUN
“I did my first official 50k! This course was crazy tough but fun. Pushed my mental and physical capabilities. I got to see all 4 waterfalls in one day. There was so much beauty to behold.”
– Abby Clester
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Noteworthy stories, Running Tips, & the Latest From Shasta Trails
Ryan Spitz- Owner Shasta Trail Runs What got you into trail running? My endurance bug was planted after graduating college. I have always been into health and fitness and challenging my body both physically and mentally. Back in 2006 when my mom was diagnosed with...
If you want to experience hiking trails in a new way or you’re an urban runner who wants to vary the routine, the siren call of trail running is hard to ignore. Before you head for the hills, though, you need shoes that are specifically built to venture beyond the...
Many of us were taught the basics of stretching as kids in gym class: You reach and hold a position to warm up and loosen muscles. Since then, there’s been quite a bit of research done on the effectiveness of stretching and how to best treat your body before and after...