The Stuffing Shuffle Half Marathon

The Stuffing Shuffle is a 5K, 10K, and half marathon at Mile Square Park in Fountain Valley, California, run on a Saturday in mid-November, about two weeks before Thanksgiving. The looped course starts and finishes near the park's Euclid Street entrance with two water stations along the route, and the half marathon carries a 3-hour, 10-minute course limit. High Tide Runs organizes the race, which held its first edition in 2026.