Reindeer Run Riverside 5k, 10k, 15k, Half Marathon 2026

The Reindeer Run Riverside is a holiday-season run/walk held at Ryan Bonaminio Park in Riverside, California, offering 5k, 10k, 15k, and half marathon distances. The start and finish are located at the park's far end. Bib pickup occurs at the park on weekend mornings, with free parking available in the park lot and along Tequesquite Avenue. The routes consist of marked out-and-back loops on a shared path, meaning participants will encounter other pedestrians, runners, and cyclists. The 5k is a single out-and-back, the 10k is two repetitions of the 5k loop, the 15k is three repetitions, and the half marathon uses three 4.36-mile loops with a 3:15 time limit. Restrooms are situated near the start and finish. The aid station at the turnaround point provides water, Gatorade, and Gu gels. Strollers are permitted, but dogs are not. Finishers receive a custom medal, a goodie bag, complimentary photos and videos, snacks, and results posted within 12 to 24 hours.