The Sickle Cell Foundation of Tennessee 18th Annual Mark Walden Memorial Walk/Run logo

18TH Annual

The Sickle Cell Foundation of Tennessee 18th Annual Mark Walden Memorial Walk/Run

The Sickle Cell Foundation of Tennessee 18th Annual Mark Walden Memorial Walk/Run is a running race on September 19, 2026 in Memphis, TN.

Date
September 19, 2026 (67 days to go)
Sport
Running
Register →

From the Organizer

The Sickle Cell Foundation of Tennessee (SCFT) was founded in 2007 by the late Dr. Trevor K, Thompson. As an educator, Dr. Thompson championed the call for advocacy, educational awareness, and social support services for individuals and families impacted by sickle cell disease.

The 18th Annual Mark Walden Walk/Run is an annual event that celebrates 18 years of raising awareness of sickle cell disease and providing contributions to improve the quality of life for those impacted by it. During the event, there will be keepsake giveaways and educational materials associated with sickle cell disease. This event will also serve as an opportunity to register and engage with persons/families impacted by sickle cell disease, registering participants to conduct trait testing, enroll in social services, receive educational materials, and partner with The Sickle Cell Foundation with donations and volunteerism. 

SCFT relies on the support of sponsors, contributors, and registered event participants to provide ongoing social services to individuals and families impacted by sickle cell disease and education/awareness outreach to the greater community.

Host City

About Memphis, TN

Population

629,063

as of 2023

City Elevation

248 ft

Nearest Airport

MEM

Memphis International Airport · 8 mi

Time Zone

Central Time

From Endurance Grid

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

Race Location

Your Next Start Line

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at The Sickle Cell Foundation of Tennessee 18th Annual Mark Walden Memorial Walk/Run, put it on the calendar, and turn “someday” into a start date.

67

Days to train

Race
The Sickle Cell Foundation of Tennessee 18th Annual Mark Walden Memorial Walk/Run
Date
September 19, 2026

Plan your trip

Make it a Racecation

Coming from out of town? There's more to Memphis than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.

Plan your trip to Memphis
Lodging
Flights
Rental Car
Activities

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 (FAQs)

What is The Sickle Cell Foundation of Tennessee 18th Annual Mark Walden Memorial Walk/Run?+
The Sickle Cell Foundation of Tennessee 18th Annual Mark Walden Memorial Walk/Run is a running race held in Memphis, Tennessee on September 19, 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 Sickle Cell Foundation of Tennessee 18th Annual Mark Walden Memorial Walk/Run?+
Saturday, September 19, 2026 in Memphis, Tennessee at Sea Isle Park & Lucille McWherter Senior Center. Check the event page for exact start times and wave schedules.
How do I register for The Sickle Cell Foundation of Tennessee 18th Annual Mark Walden Memorial Walk/Run?+
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

The Sickle Cell Foundation of Tennessee 18th Annual Mark Walden Memorial Walk/Run

Sep 19, 2026

Register →