Tough Frog - Last Man Standing Run or Ruck
Williamston, United States • 7 Mar 2026
The Tough Frog - Last Man Standing Run or Ruck is a challenging endurance event held in Williamston, South Carolina. Participants choose to either run or ruck with a 30-pound pack, completing 1-mile loops within a strict 20-minute cutoff. The race continues until only one competitor remains, testing physical and mental limits in a grueling, no-excuses format.
Missing the start or failing to meet the cutoff results in elimination, marked by ringing a bell. The event supports American military personnel, adding a meaningful cause to the intense competition. It promises a tough, rewarding experience for those who endure to the end. Visit the organization's website for the most recent information.