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Running

Never Forget 9:11 Endurance

Date
September 13, 2026
Distance
Never Forget 9:11 Endurance
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From the Organizer

Mission & Vision

The Never Forget 9:11 Endurance Challenge is a powerful tribute where every mile is a memory. Our mission to test our resolve and determination as we run, walk or ruck as far as our heart will carry us in 9-Hours & 11-Minutes honors the courage, sacrifice, and resilience of the heroes of 9/11. Whether is one loop or dozens, every step matters our vision is to honor these heroes, so future generations never forget!

History of 9:11 Endurance

This Endurance Team's Be @ Peace Challenge was inspired by the spirit of the 2Slow4Boston Marathon and takes place along the same meaningful route. More than just a fall event, it’s a testament to community, resilience, and purpose. This challenge champions mental toughness, honors those who persevere through adversity, and preserves a legacy built on the courage and sacrifice of the heroes who gave everything.

Events

Never Forget 9:11 Endurance8 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

64°

Chance of Rain

27%

Based on US Climate Normals data from Greer, 3 mi from the venue.

Sunrise 7:11 AMSunset 7:40 PMDaylight 12h 29m

Host City

About Greer, SC

Population

39,191

as of 2023

Elevation

970 ft

Nearest Airport

GSP

Greenville-Spartanburg International Airport · 2 mi

Major Hub

CLT

Charlotte Douglas International Airport · 76 mi

Time Zone

Eastern 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 Never Forget 9:11 Endurance, put it on the calendar, and turn “someday” into a start date.

97

Days to train

Race
Never Forget 9:11 Endurance
Date
September 13, 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 Never Forget 9:11 Endurance?
Never Forget 9:11 Endurance is a running race held in Greer, South Carolina on September 13, 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 Never Forget 9:11 Endurance?
Sunday, September 13, 2026 in Greer, South Carolina at 701 W Poinsett St, Greer, SC. Check the event page for exact start times and wave schedules.
How do I register for the Never Forget 9:11 Endurance?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Never Forget 9:11 Endurance

Sep 13, 2026

Register →