2023 All-Out Fa La La 5K, 10K and Half Marathon

Register for 2023 All-Out Fa La La 5K, 10K and Half Marathon

Dash through the snow (or not snow) at our 12th annual Fa La La! Along with its Endless Series sidekick in July… Dog Days, the majesty of our breathtaking Flatirons as a backdrop will inspire you every step of these 5K, 10K & Half Marathon courses along Big Dry Creek Trail… well known as a Colorado favorite. Bring your festive costumes!

Don't miss out on discounts and the custom finisher award by completing the Run Amok Fall Series! Click on Series Perks above for more info.