Chino Valley YMCA Reindeer Romp 5K
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Chino Valley YMCA Reindeer Romp 5K
The Chino Valley YMCA Reindeer Romp 5K takes place on Saturday, December 6, 2025, at Ayala Park, 5665 Edison Ave, Chino, CA 91710. This is the 14th annual edition. The event includes a 5K and a Kids Fun Run.
Event details
- 5K Run/Walk (3.1 miles)
- Kids Fun Run (1/2 mile)
The 5K uses a flat, USATF certified course at Ayala Park. All 5K entrants receive a shirt and a finisher medal. The 5K serves as the first leg of the Chino Triple Crown; participants who also enter Run for Russ (February 7, 2026) and the DairyAire (March 7, 2026) are eligible for a special Triple Crown medal. All proceeds benefit the Chino Valley YMCA.
Registration fee schedule for the 5K is listed as $45 from August 1 through November 30, 2025, and $50 from December 1 through December 6, 2025. A group discount of $5 is available for paper applications of five or more entrants. Packet pickup and late registration are scheduled for Friday, December 5 from 4:00 PM to 6:00 PM at the Chino Valley YMCA, and on race morning starting at 7:00 AM. A costume contest will award best child and family costumes. Pets are requested to be left at home. Visit the organization's website for the most recent information.