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The Semiquincentennial Endurance Series is a virtual event held July 4–10, 2026, with multiple distance options: 5K, 25K, 250 Minute Challenge, and 250K. Participants can run, walk, hike, or ruck any distance anywhere on any surface of their choosing during event week. An official event t-shirt is available at registration with a $10 discount when purchased as part of race registration.
Distances
Distances as listed on a public calendar. Nothing about entry, timing or inclusions is on file.
Getting there
Your Choice, GA. Exact start not reported.
Race reviews
Race-day experiences shared about Semiquincentennial Endurance Series 2026.
Good to know
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