RedactedNarrative: V1 was traveling South on the Colorado River near Bullhead City inside of Mohave County, Arizona.  The operator was traveling toward the Laughlin Bridge.  V1 made a quick turn to starboard at the listed speed between 20-40 mph.  This caused the PWC to skip across the water, ejecting the operator and throwing the operator into one of the bridge abutments.  The operator sustained a large laceration to the left side of his face that required stiches.  The operator was treated and released from the local hospital.