Hazard was married to Carrie Geller, daughter of physician William Geller of Marysville, California, on October 3, 1873. The wedding party left Los Angeles early on a Friday morning, with the groom and his friends "in an elegant barouche, drawn by four horses." The group of carriages arrived at the Church of Our Saviour in San Gabriel, California, about 8 a.m. and the ceremony was performed by the Rev. H.H. Messenger of that city. A reception lasted until late in the evening, and the wedding party returned to Los Angeles by 2 a.m. Saturday, where the couple stayed at the Pico House.