Team I B Pro-fun gathers at the finish line after completing the Centennial 100k Relay Race aboard Marine Corps Recruit Depot Parris Island, S.C., May 16, 2015. Team I B Profun won the race with a time of seven hours and 26 minutes. (Photo by Lance Cpl. Allison Lotz) - Team I B Pro-fun gathers at the finish line after completing the Centennial 100k Relay Race aboard Marine Corps Recruit Depot Parris Island, S.C., May 16, 2015. Team I B Profun won the race with a time of seven hours and 26 minutes. (Photo by Lance Cpl. Allison Lotz)