Volunteer Opportunities


Pumpkin Holler Hunnerd - Saturday, October 18, 2025 - Eagle Bluff Resort, Tahlequah Oklahoma

The Pumpkin Holler 100 Mile, 100K, 50K, 25K, and 10 Mile races will take part in the beautiful J.T. Nickel Preserve. The largest privately protected conservation area in the Ozark, the Nickel Preserve is a 17,000-acre remote area northeast of Tahlequah, Ok, and runs alongside the scenic Illinois River. The preserve was formed in 2000 as the result of a land gift from the John Nickel Family. The course consists of gravel country roads with a few nice climbs. It is home to grassy prairies, oaks and pines, and an extensive system of tributaries feeding the Illinois River to the south. The tree covered trail will be bursting with yellows, and reds and browns as the trees are just beginning to turn colors and show off their magnificent fall foliage.


Tags: Ultra Marathon  Volunteer  Dirt Trails  "Relatively Flat"  Oklahoma Dirt Trail Series  Bike  Promo 

Other events by: TZ Trail Runs


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