RedactedNarrative: On Friday July 13th, 2018 at approximately 21:09, Lincoln County Sheriff's Office Dispatch (LCSO) received a call from a camper at Bad Medicine Campground along Bull Lake, who reported a Motor Boat vs. Kayaker. Lincoln County Sheriff's Office along with U.S. Forest Service Law Enforcement, Bull Lake Fire and Rescue, Troy Volunteer Ambulance, and Troy Volunteer Fire Department responded to the scene.  
  
  The Victim (Victim #1), was a 19 YOA male and a resident of Idaho. Victim #1 was kayaking near the shore with two close friends (Victim #2 and Victim #3), also 19 YOA males and residents of Idaho.  All 3 victims were paddling 12ft kayaks (Vessels #2, #3 & #4), approximately 150 to 200 ft. from shore.  The victims had only been on the water for approximately "5 to 10 minutes".  As the victims were paddling eastbound, away from shore, they noticed a motorboat traveling towards them pulling a tube (occupied with 2 children), at a high rate of speed.  The victims reported seeing approximately 5 to 6 children in the boat (3 to 5 in the bow), with a male adult (Operator #1), operating the boat. 
  
  The boat began traveling straight towards the victims heading southbound, doing approximately 20 mph.  Witnesses on shore (Witness #1) reported the boat "being on Plane".  The motorboat continued toward the Victims, where it made impact with Victim #2 (Vessel #3), causing the kayak to be "knocked out of the way" and "pushed along the surface of the water". After making impact with Victim #2, the motorboat (Vessel #1), proceeded towards Victim #1 and Victim #3.  The motorboat made impact with Victim #1, striking the kayak (Vessel #2) "broadside", also while striking the back-end of Victim #3 (Vessel #4), causing Victim #3 to turn sideways in the water, and "skid along" the side of the boat.  Victim #1 was "thrown" from the kayak as the motorboat proceeded over the top of him and the vessel.  
  
  Witness #1, who was standing on shore, reported seeing the operator of the motorboat "looking back" towards the children being pulled in the tube during the collision.  After seeing the collision, Witness #2 "yelled" to a neighboring camper (unidentified), who called 911.  The witness also reported the operator coming to a stop roughly 150 to 200ft after striking the kayakers, and then coming back to them to render aid.  Witness #2, who was being pulled in the tube, reported the operator of the motorboat looking back towards him while he was being pulled, and during the collision with the kayakers.  
  
  After the collision, Victim #2 noticed Victim #1 was laying "face down" in the water, and not moving.  Victim #2 reported "jumping" into the water out of his kayak, where he  lifted Victim #1's head out of the water.  Victim #2 then reportedly swam to Victim #1's vessel, where he held Victim #1 upright.  By this time Operator #1 had realized what had happened, approximately 150 to 200 ft. past the impact point, and turned around towards the victims. 
  
  Operator #1 reported to have "jumped in" the water to render aid to the victim as well.  Witness #2 reported seeing Operator #1 "jump in the water to save him", while Witness #1 reported seeing Victim #2 "jump" into the water. Victim #2 reportedly swam to Operator #1's boat, where Operator #1 helped load Victim #1 (who was unconscious) into the vessel.  By this time, Witness #1 paddled in a kayak from shore towards Vessel #1, and began to talk to Victim #1, who had gained consciousness by then.  Operator #1 took the victims and witnesses to the boat launch, where Bull Lake Fire and Rescue were waiting.  
  
  Bull Lake Fire and Rescue loaded Victim #1 into the ambulance, where the victim had reportedly sustained a potential broken arm and leg, as well as a "serious" head injury.  The victim was transported via Bull Lake Fire and Rescue to US 2 x MT 56 at the Troy Rest Area/Weigh Scales, where he was Life-Flighted to Kootenai Medical Center (KMC) in Couer d'Alene, Idaho at approximately 21:37.  Victim #