Never Forget 9:11 Endurance

SEP
13
2026
A timed endurance challenge in Greer, SC offering 9 hours and 11 minutes to run, walk, or ruck while honoring the heroes of 9/11.
Sun 13 Sep 2026
551 minutes

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Never Forget 9:11 Endurance

Never Forget 9:11 Endurance is an ultra endurance challenge held in Greer, South Carolina on 09/13/2026. Participants have a fixed period of 9 hours and 11 minutes to run, walk, or ruck and may complete as many miles as they choose. The event frames each mile as a remembrance, honoring the courage, sacrifice, and resilience of the heroes of 9/11.

The challenge follows a route associated with the 2Slow4Boston Marathon and is presented as part of the Endurance Team's Be @ Peace Challenge. The event emphasizes sustained effort over the set time period and the preservation of memory and legacy connected to 9/11.

Practical details published for the event include the location at 701 W Poinsett St, Greer, SC 29650, and a registration fee of $75.00. Registration opens on May 6, 2026 and closes on September 12, 2026. The format allows participants to complete one loop or many loops within the allotted time. The stated mission and vision focus on testing resolve and determination while honoring those remembered by the event. Visit the organization's website for the most recent information.

551 min
9:11 Endurance Challenge

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