Boyes moved to the San Francisco Bay Area in the early 2000s. He worked as a bicycle courier before entering competitive cycling, initially as a distance cyclist and then as a sprinter. He trained at Hellyer Park Velodrome in San Jose.[1] He won ten USA Cycling national championships in track cycling, in 2015 set a world performance record for the 1,000-meter time trial in the 35–39 age group,[2][3] and on September 24, 2018, set a national record of 26.461 seconds for the 500-meter track time trial flying start, both current as of April 2023[update].[4][5] In 2022 he became Masters' Track World Champion in time trial and sprint in the 40–44 age group and was on the winning team sprint team.[2][3]
A resident of San Francisco,[1] Boyes died there on April 4, 2023, after a driver struck him while he was riding in the Presidio. He was 44.[2][4][6][7]