4 Pax out at Willow Elementary School for Ruck/Run, started with warmup for runners: heal to but, knees to chest, imperial walkers, leg swings fwd bwd, mt climbers, lunges fwd, and lunges side to side. 2 runners and 2 ruckers. Runners did 3.6 Miles @ 9:51 min pace, ruckers met back after 38 min ruck through Brandywine. COT.