Sports & recreation

Take a Kid Mountain Biking Day

DateOct 3, 2026 · 9:00 AM – 12:00 PM (MDT)
PriceSee details
Ages3–10

A mountain biking event for kids featuring clinics, guided rides, bike decorating, and historical tours at Heil Valley Ranch.

Join the Boulder Mountainbike Alliance and Boulder County Parks & Open Space for a morning of riding the beginner and kid friendly trails at Heil Valley Ranch. This event will have mini-skills clinics, route suggestions, bike decorating materials, and educational information. This event is recommended for families with kids ages 3 to 10. Free loaner kids’ mountain bikes and helmets will be available, or you can bring your own mountain bike and helmet. Guided rides with Boulder Mountainbike Alliance for all ages start at 9:30 and depart every half hour. Come anytime between 9 a.m. to noon for bike decorating and independent exploration of the trails. Children must be accompanied by an adult. Don’t forget to stop by the Altona Schoolhouse where volunteers will be on hand to share the school’s history and restoration with visitors. Registration required. Register

Kid-friendlysports recreation Registration required
bikingkidsoutdoorsfamily
Hosted at
Heil Valley Ranch – Corral Trailhead
250 Geer Canyon Rd., Boulder, CO

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