Because of Sadie 5K
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Event overview
Because of Sadie 5K is scheduled for Sunday, February 1, 2026, in Winchester, California. The event offers two participation options: an in-person 5K and a virtual 5K. The in-person entry is listed at $32.80 including a $2.80 fee; in-person registration remains open until February 1, 2026 at 7:45pm PST. The virtual entry is listed at $38.10 including a $3.10 fee; virtual registration closes January 29, 2026 at 3:17pm PST. The event location is Fieldview Park on Washington Street, Winchester, CA 92596.
Purpose and beneficiary
The event is organized in memory of a 14-year-old girl who died on January 31, 2022 after contracting COVID and then being diagnosed with leukemia; she died 33 days after that diagnosis. The family volunteered with the National Charity League and supported Retrievers and Friends of Southern CA. A portion of each registration fee will be donated to Retrievers and Friends of Southern CA, an all-volunteer nonprofit that works to find homes for dogs and cats. The honoree volunteered at that organization, helping to socialize animals and maintain the facility. Visit the organization's website for the most recent information.