All-Out Fa La La

All-Out Fa La La

Saturday, December 6, 2025, 9a at Church Ranch Office Park. This festive run/walk benefits A Precious Child and takes you on a scenic journey along the Big Dry Creek Trail with amazing Front Range views. Bring your furry friends (they'll love the soft surfaces!), your holiday spirit, and a gift donation. The only December half marathon in the Denver area! Groups can run different distances from 5K to half marathon. A wonderfully flat course with great views of the Front Range. Lots of on-course support for every distance, including dogs! We permit dogs and strollers on-course as long as you follow basic trail etiquette. TONS of free parking very close to the start line and a convenient location. Medals for all, including 5K, and free medal engraving to customize your keepsake! Virtual option if the weather race day doesn't match your training goals. Celebrate to holidays with great music in the venue and our informal costume contest (winners notified after the event). A fun, ugly sweater race shirt! Full-color keepsake bibs, personalized if you register by two weeks before the event. A toy drive and donations supporting A Precious Child.

• Half Marathon
• 10K
• 5K
• VIRTUAL Half Marathon
• VIRTUAL 10K
• VIRTUAL 5K