Tidewater Strider Dismal Swamp 100K/ 50K / Marathon and 100K Relay

Lace up your running shoes for the thrill of the 5th Annual Dismal Swamp 100K /50K/ Marathon and 100k Relay! With USATF Certified Courses, this is the chance to set a personal best on what's rated the Fastest course in Virginia and a top contender in the US. Whether you're aiming to qualify for Boston or relish in the camaraderie of a relay team, there's a race here for you, starting bright and early with a 15-hour window to reach the glory of the finish line.

We've got all bases covered with full aid stations serving up the fuel you need to keep those legs pumping, plus awards for top finishers across categories. As for the marathoners—hydration is on point with multiple water stations! Wouldn't want to miss out? Race day registration is available! Feel like a champion when you cross the finish, with medals, hoodies, and bragging rights galore. Ready, set, go—the Dismal Swamp is calling your name!