Griffith Park is one of the most beloved urban getaway spots in L.A. With 55 miles of trails, wild quail, rodents, foxes, coyotes, rattlesnakes and deer, its hard to believe its smack dab in the middle of Los Angeles. The 10K route consists of two 5Ks that can also be walked separately. Both start at the Griffith Park Observatory. The Mount Hollywood Trail 5K climbs to the summit of Mt Hollywood,
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