Hip fracture is a debilitating injury with a high rate of morbidity, mortality, and chronic illness. Most hip fractures in the elderly occur through an impact to the greater trochanter of the femur due to a sideways fall from a standing position. As orthopedic implants are becoming increasingly common, the biomechanical properties at the interface between the bone and implant during traumatic injury are relatively unknown. This study investigated the kinematics of an orthopedic implant during a simulated sideways fall impact using high-speed x-ray video analysis. An inertialbased testing apparatus developed during a previous study was used to simulate a sideways fall impact from standing height. Cadaveric specimens were instrumented on the impacting side with an intramedullary fracture fixation implant. A custom bilateral high-speed x-ray system was used to capture impact phenomena from each trial. After each experiment, undistorted x-ray videos were segmented into an array of frames and uploaded to a custom visual analytics platform developed in MATLAB for this study. Here, the implant-bone kinematics were tracked throughout the duration of the fall and impact. Using known dimensions of the implant, the visual analytics tool outputs the translation and rotation of the implant within the frame in two-dimensions. Understanding the kinematics at the bone-implant interface may inform the design of future orthopedic implants to mitigate the potential for periprosthetic fracture.