Big South Fork National River & Recreation Area is proud to introduce its eighth GO BIG Challenge designed to engage the public in health and fitness while enjoying everything our national park has to offer. The GO BIG 2023 Challenge is a year-long, self-paced, all-inclusive event that encourages visitors to connect and experience the many diverse activities and areas along with the natural, historical, and cultural resources of Big South Fork National River & Recreation Area, Obed Wild & Scenic River, and Manhattan Project National Historical Park.
Share your challenge photos!
We encourage you to share your adventures by emailing your photos to us. Download the GO BIG Challenge Photo Release Form, complete it, and email this form with your photos, or mail them to us at the address below. These photos may be shared on our social media sites for other participants to enjoy.
Challenge Wrap-up and Celebration
Last updated: October 28, 2023