
Never Forget 9:11 Endurance is an ultra and running race on September 12, 2027 in Greer, SC, with an entry fee of $75.
The Never Forget 9:11 Endurance Challenge is a powerful tribute where every mile is a memory. Our mission is to test our resolve and determination as we run, walk or ruck as far as our heart will carry us in 9 hours and 11 minutes, honoring the courage, sacrifice and resilience of the heroes of 9/11.
Whether it's one loop or dozens, every step matters. Our vision is to honor these heroes so future generations never forget!
Race Day Details| Date | Sunday, September 13, 2026 |
| Time | 8:00 AM to 5:11 PM |
| Location | 701 W Poinsett St, Greer, SC 29650 |
Current prices are shown when you click Sign Up.
CourseThis Endurance Team's Be @ Peace Challenge was inspired by the spirit of the 2Slow4Boston Marathon and takes place along the same meaningful route.
Start/Finish on Google Maps History of 9:11 EnduranceMore than just a fall event, the challenge is a testament to community, resilience and purpose. It 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.
Let's Stay Connected 9:11 Endurance WebsiteManage Registration Questions? Use the contact form or tap the chat button in the corner. Contact the Race DirectorIt'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, 4 mi from the venue.
Population
39,191
as of 2023
City 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.
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.
314
Days to train
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This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
An ultramarathon is anything beyond the standard marathon — 50K, 50-mile, 100K, 100-mile, and timed events. Crossing the line is less about speed and more about not quitting.
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.
Never Forget 9:11 Endurance
Sep 12, 2027