Big Bear Spartan Trifecta Weekend
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About the race
Big Bear Lake, California hosts the Spartan Trifecta Weekend at Big Bear Mountain Resort (Snow Summit). The event features Sprint (5K, 20 obstacles), Super (10K, 25 obstacles), and Beast (21K, 30 obstacles), plus a Kids Race. The course is famed for high altitude—up to 8,200 feet—with relentless climbs and over 1,200 feet of descents, delivering sweeping Southern California vistas.
The weekend also includes a Spartan Trail Race and a U.S. National Series heat. Completing all three races earns the Trifecta and a path to the Trifecta World Championship.
Expect a festival-like atmosphere with finish-line celebrations and racer camaraderie. Visit the organization's website for the most recent information.