Eastside Trail Runners

Running   United States Mammoth Lakes, California

Trail running in the Eastern Sierra has its perks. Littered with remarkably aesthetic high alpine mountains, endless networks of local backcountry trails and delicious microbrews to satisfy your parched post-run cravings, the Eastside is hard to beat. 
We are a group of folks passionate about trail running in the Eastern Sierra and want to share them with as many fellow runners as possible. Help us strengthen the local trail running community and join us for a weekly trail run.  

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