In 2004, Lonhro opened his campaign in the C.F. Orr S-Gr1 (1,400 m) at Caulfield. Inside the final 100m, he swept up on the outside to hit the front from Sound Action and Super Elegant as Vocabulary took a narrow run between them. Vocabulary lunged at Lonhro but he won by a half head with Sound Action third. Lonhro took on a similar field in the St George S-Gr2(1,800 m) two weeks later, winning eased up by 1½ lengths. He then lined up in his final race in Melbourne in the Australian Cup-Gr1 (2,000 m) at Flemington.