Strides for Sierra 5K run/walk logo

Strides for Sierra 5K run/walk

Strides for Sierra 5K run/walk is a running race on October 4, 2026 in Arvada, CO, with entry fees from $10 to $100.

Date
October 4, 2026 (37 days to go)
Price
$10–$100
Sport
Running
Register →

From the Organizer

REGISTRATION OPENS AUGUST 27th @ 5PM!!!

Join us Sunday October 4th at 9:00am for the 6th Annual Strides for Sierra 5K run/walk fundraiser.  Get your sweat on running or enjoy a leisurely stroll through the beautiful neighborhood surrounding Sierra Elementary!  Starting at 10:00am the little ones can participate in a 1K fun run.  Afterwards stay and enjoy the Race Village with vendors, food, drinks and activities for the kids all while supporting the Sierra Elementary PTA!

The deadline for registering if you would like a t-shirt this year is THURSDAY SEPTEMBER 10TH.  Early packet pick-up will be Friday October 2nd at Sierra Elementary from 2:30-5:00pm (Recommended).  Race day pick-up will be available starting at 8:00am.

 

 

Events

1K Fun Run$10
Individual 5K$30
Four Pack 5K$100

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

71°

Typical Low

38°

Chance of Rain

20%

Based on US Climate Normals data from Wheat Ridge 2, 4 mi from the venue.

Sunrise 6:59 AMSunset 6:37 PMDaylight 11h 38m

Host City

About Arvada, CO

Population

122,835

as of 2023

City Elevation

5,479 ft

Nearest Airport

DEN

Denver International Airport · 23 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 Strides for Sierra 5K run/walk, put it on the calendar, and turn “someday” into a start date.

37

Days to train

Race
Strides for Sierra 5K run/walk
Date
October 4, 2026

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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 an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.

Frequently Asked Questions

What is the Strides for Sierra 5K run/walk?
Strides for Sierra 5K run/walk is a running race held in Arvada, Colorado on October 4, 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 Strides for Sierra 5K run/walk?
Sunday, October 4, 2026 in Arvada, Colorado at 7771 Oak st.. Check the event page for exact start times and wave schedules.
How do I register for the Strides for Sierra 5K run/walk?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Strides for Sierra 5K run/walk

Oct 4, 2026

Register →