Events Tierrasanta Monster Dash 5k & Fun Run San Diego, CA 'A Charlie Brown Christmas 5K/10K' Escondido, CA Meet at: San Diego Zoo Safari Park Escondido, CA Event Series Ironman Triathlon Rock 'n' Roll Marathon Spartan Race Hot Chocolate Run Ragnar Relay
Tierrasanta Monster Dash 5k & Fun Run San Diego, CA 'A Charlie Brown Christmas 5K/10K' Escondido, CA Meet at: San Diego Zoo Safari Park Escondido, CA
September 2025 Chupacabra 8 mile/25K trail night race Imperial, CA Sat - Sep 27, 2025 @ 7:00 PM Running > Trail Add your event to the calendar Trending Events Tierrasanta Monster Dash 5k & Fun Run 'A Charlie Brown Christmas 5K/10K' Meet at: San Diego Zoo Safari Park