Glendora Ridge Road motorcycle accident

Accident on April 1st 2015. Happens at 2:39. Friend picks up camera up at 11:05. I lost all memory of this starting from around 1:00. Injuries: Broken left leg. Femur broke in the middle as well as where it connects to the hip. Tibia and Fibula had a compound fracture near the ankle. Broken left arm: Humerus and Ulna broke where they meet (Elbow). Lacerations on the lips. I was always careful, and had all the gear all the time(ATGATT). It was my first time canyon riding. I’ve never been through that area