Registration is now open for the annual Griffith Park Run, returning to Los Angeles on Sunday, February 1, 2026. One of the city’s most anticipated outdoor fitness events, the race continues to build excitement each year, drawing approximately 1,000 participants in 2025 and welcoming runners, walkers, families, and outdoor enthusiasts of all ages and abilities. New for 2026, dogs can officially be registered, adding to the event’s lively and community-driven atmosphere.