RJ Lightbourne is an assistant coach for George Mason University's track and field program in Fairfax, Virginia, entering his first season with the staff in 2026. He works primarily with the Patriots' sprinters, hurdlers, and jumpers and began his collegiate coaching career in January 2026.
Before joining the coaching staff, Lightbourne spent four years at George Mason as a triple jumper. He graduated from the university in 2025 with a bachelor's degree in kinesiology. A native of Norfolk, Virginia, he now resides in Fairfax.
