Greg Jones won the 1972 US downhill championship. He competed on the World Cup circuit from 1974-77, with top overall placements of 18th in 1975-76 and 19th in 1974-75, and in 1975-76 he ranked seventh in World Cup giant slalom. Jones won a bronze medal in the combined at the 1976 World Championships, contested as part of the Innsbruck Olympics. He skied briefly for the University of Colorado. In 1975 he won his only World Cup race, a giant slalom in Oberstdorf, Germany. Jones had one other World Cup podium finish and eight top 10s.
|1976 Winter||22||Innsbruck||Alpine Skiing||Men's Downhill||United States||USA||11|
|1976 Winter||22||Innsbruck||Alpine Skiing||Men's Giant Slalom||United States||USA||9|
|1976 Winter||22||Innsbruck||Alpine Skiing||Men's Slalom||United States||USA||19|
|1976 Winter||22||Innsbruck||Alpine Skiing||United States||Final Standings||11||1:47.84|
|1976 Winter||22||Innsbruck||Alpine Skiing||United States||Final Standings||9||3:31.77|
|1976 Winter||22||Innsbruck||Alpine Skiing||United States||Run 1||16||1:48.09|
|1976 Winter||22||Innsbruck||Alpine Skiing||United States||Run 2||9||1:43.68|