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Colorado Brain Tumor Walk & Race

Colorado Brain Tumor Walk & Race is a running race on September 26, 2026 in Denver, CO.

Date
September 26, 2026 (2 days to go)
Sport
Running

From the Organizer

The Colorado Brain Tumor community will come together on September 27, 2025 for a walk to raise awareness and funds to support the needs of brain tumor patients and their families. The Colorado Brain Tumor Walk & Race is a family-friendly event for all ages! Join us for a morning of celebration, remembrance and hope. Your community is here. Let’s discover a cure, together.

Race-Day Forecast

Live forecast from the U.S. National Weather Service.

Race day

Saturday, 9/26

High

83°

Low

54°

Conditions

Sunny

Chance of Rain

0%

Wind

3 to 8 mph

Sunrise 6:51 AMSunset 6:50 PMDaylight 11h 59m

About Denver, CO

Population

713,734

as of 2023

City Elevation

5,286 ft

Nearest Airport

DEN

Denver International Airport · 18 mi

Time Zone

Mountain Time

From Endurance Grid

A big city race. Expect multiple lodging options and plenty to do the day before.

Race Location

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at Colorado Brain Tumor Walk & Race, put it on the calendar, and turn “someday” into a start date.

2

Days to train

Race
Colorado Brain Tumor Walk & Race
Date
September 26, 2026

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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 Colorado Brain Tumor Walk & Race?
Colorado Brain Tumor Walk & Race is a running race held in Denver, Colorado on September 26, 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 Colorado Brain Tumor Walk & Race?
Saturday, September 26, 2026 in Denver, Colorado at Sloan's Lake - South End. Check the event page for exact start times and wave schedules.
How do I register for the Colorado Brain Tumor Walk & Race?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Colorado Brain Tumor Walk & Race

Sep 26, 2026

Register