All-Out Fa La La
- Date
- December 5, 2026
- Distance
- Half Marathon · 10K · 5K & more
From the Organizer
Ho-ho-hit the trail this holiday season at the 15th Annual Fa La La 5K, 10K & half marathon! 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. Don't miss our summer Dog Days event for another tail-wagging good time and to track your fitness progress in our endless series challenge!
Distances & Pricing
Race Location
About This Sport
From Endurance Grid's Founder
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
Running
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
More running races in CO
Mile High Rescue Sixth annual 5K! Running for Rescues! & Summer Kick Off Party
5K
Parker Parks and Recreation Dash Across the Dam Father’s Day 5K
5K
Georgetown SUP-Athlon
Ram Run
Frequently Asked Questions (FAQs)
- What is the All-Out Fa La La?
- All-Out Fa La La is a running event held in Westminster, CO. Learn more about the different endurance sports here.
- When and where is the All-Out Fa La La?
- Saturday, December 5, 2026 in Westminster, CO at 10170 Church Ranch Way, Westminster, CO. Check the official event page for exact start times and wave schedules.
- How do I register for the All-Out Fa La La?
- Registration is handled through their official registration page. Confirm pricing, distances available, and sign up there.
All-Out Fa La La
Dec 5, 2026