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Before The Fourth 5k

Date
June 27, 2026
Distance
Before The Fourth 5k
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From the Organizer

Come join the Before The Fourth 5k for some healthy fun in Clement Park on June 27th.  The park is located just south of Denver, in Littleton, Colorado. This is a great opportunity to build community and run in a great location with plenty of local spots to hang out with friends and family afterward. 

Event Name: Before The Fourth 5k 
Event Location:  Clement Park, 7306 W Bowles Ave, Littleton, CO 80123, (J,K,L Shelter)
Event Date: June 27th, 2026
Start Time: 8:00 am

 

Day Before Packet Pickup: June 26th, 5:30 PM-7:00 PM, Starbucks - 6149 S Balsam Way, Littleton, CO 80123

Morning Of Packet Pickup: Starts at 7:00 AM on race morning, June 27th, at shelters (J, K, L).

 

Events

Before The Fourth 5k8 AMRegister →

Weather

Typical Conditions

It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.

Typical High

84°

Typical Low

57°

Chance of Rain

25%

Based on US Climate Normals data from Marston Fltr Plt, 5 mi from the venue.

Sunrise 5:35 AMSunset 8:32 PMDaylight 14h 57m

Host City

About Littleton, CO

Population

45,092

as of 2023

Elevation

5,445 ft

Nearest Airport

BJC

Rocky Mountain Metropolitan Airport · 24 mi

Major Hub

DEN

Denver International Airport · 28 mi

Time Zone

Mountain Time

From Endurance Grid

A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.

Race Location

Your Next Start Line

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at Before The Fourth 5k, put it on the calendar, and turn “someday” into a start date.

19

Days to train

Race
Before The Fourth 5k
Date
June 27, 2026

From Endurance Grid

About This Sport

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.

Read the Guide

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.

Frequently Asked Questions (FAQs)

What is the Before The Fourth 5k?
Before The Fourth 5k is a running race held in Littleton, Colorado on June 27, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
When and where is the Before The Fourth 5k?
Saturday, June 27, 2026 in Littleton, Colorado at 7306 W Bowles Ave, Littleton, CO. Check the event page for exact start times and wave schedules.
How do I register for the Before The Fourth 5k?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Before The Fourth 5k

Jun 27, 2026

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