146
Days Away
The Sean O'Brien Trail Runs is a multi-distance trail race held at Malibu Creek State Park in Calabasas, CA, offering distances from 30K to 100K. The 100K is a qualifier for the Western States Endurance Run, and the 50 Mile is a Sterling Silver Ticket Race for Angeles Crest 100.
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Race Day
Jan 30, 2027
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