The 2021 Colorado Firecracker Run

Sat June 26, 2021 Erie, CO 80516 US Directions

4 K Run

$20.21 9:00AM MDT Price increases after April 19, 2021 at 11:59pm MDT

4 Mile Run (Chip Timed)

$25.21 9:00AM MDT Price increases after April 19, 2021 at 11:59pm MDT

Kids Pack

$15 10:00AM MDT
142 spots left. Registration ends June 24, 2021 at 11:59pm MDT
Race Website

Additional race information can be found at

450 Powers St
Erie, CO US 80516


The Colorado Firecracker Run 4 Mile, 4K and Kids Run is 'THE' Colorado 4th of July Classic! Known for its laid back atmosphere, super comfy event shirts, amazing crawfish boil, free beer with a Slip'N Slide finish line and huge foam party... The whole family is sure to make this a great tradition on your 4th of July weekend!

4K/4Mile Firecracker Run/Walk - The perfect courses for a relaxing summer holiday! Walk, run, push a stroller, pull a wagon, or let your kids pull you on either the 4K or 4 Mile course! The routes are flat, scenic, safe, and are made up of paved trails and streets, making this a fantastic family event and easy for anyone to participate!

Kids Run: Ok Kids, get ready to show your parents what you're made of!  A historically huge and super fun part of the Colorado Firecracker Run, this is a roughly 400 yard course at the finish line area.
* FREE! - Sign up on event day
* Kids 10 and under only please. Parent or guardian must be a participant in 4K or 4Mile.
* Kids do not receive a t-shirt

Kids Pack: Kiddos don't receive a free Firecracker Run shirt in the Kids Run, so we offer a Kids Pack option! They'll each receive an authentic youth Colorado Firecracker run shirt, bib number, and other gear from the locals! Participation in the Kids Run not necessary

*Only 150 available, so reserve yours now before they're gone! These sell out every year!

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Colorado Firecracker Run


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