Federation of International Ninja Athletics
at Sinai Sports — Erie, Pennsylvania
at Apex Ninja Warriors By Sam Sann — Houston, Texas
at Tri County Ninja — Fenton, Michigan
at Mighty Orion Fitness, LLC Ninja Warrior Training — Orange Park, Florida
at USA Ninja Challenge Cincinatti OH — Cincinnati, Ohio
at Ninja Lair
at Ninja Nation - Murphy
at The Grip
at Sumner Ninja and gymnastics — Auburn, Washington
at Power Pickle