Hammond grew up in Chalfont St Peter in Buckinghamshire and attended Dr Challoner's Grammar School as a teenager.[1] While still at school he won the 1992 world junior cyclo-cross championship in Leeds, but elected to concentrate on his university studies before pursuing a cycling career.
In July 2012 Roger Hammond was announced as the team manager of the newly formed Madison-Genesis team.[5] In November 2015 he announced that he would join Team Dimension Data as a sports director for the 2016 season, initially combining the position with his Madison-Genesis role.[6] He returned to Madison-Genesis for the team's last season in 2019.[7]
Hammond was in December 2019 named as performance director for the Bahrain-McLaren team for the 2020 season.[8]
^Slipstream SportsArchived 12 September 2012 at archive.today Slipstream Sports: "Press release: Slipstream Sports Announces Additions to 2011 Roster" 1 September 2010. Retrieved 4 December 2010.