Bob Hall, a prominent figure in wheelchair racing and the first champion of the wheelchair division at the Boston Marathon, has passed away at the age of 74. Diagnosed with polio as a child, Hall used a wheelchair throughout his life. He made history in 1975 by winning the Boston Marathon's wheelchair division, finishing just under three hours. In 1977, he set a record time of 2:40:10, establishing himself as a pioneer in the sport. Hall's innovations in wheelchair design continue to benefit athletes today. In 2025, he served as the grand marshal for the 129th Boston Marathon, celebrating the 50th anniversary of the wheelchair division. The Boston Athletic Association (B.A.A.) expressed their condolences and acknowledged the special moments shared with Hall, emphasizing his impact on ensuring competitive opportunities for athletes of all abilities.