The 1990 Grand Prix des Amériques was the 3rd edition of the Grand Prix des Amériques cycle race and was held on August 30, 1990. The race started and finished in Montreal. The race was won by Franco Ballerini of the team.

General classification Final general classification CyclistTeamTime12 + 30"3 + 33"4 + 41"5 + 1' 40"6 s.t.7 s.t.8 s.t.9 + 3' 41"10 + 3' 51"

References