The Copa de Oro - Alfredo Lalor (also known as the Gran Premio Copa de Oro) is a Group 1 thoroughbred horse race run at Hipódromo de San Isidro in Argentina, open to horses four years old or older. It is run over a distance of 2400 metres (1.5 mi) on the turf and is considered the last major prep race for older horses for the Gran Premio Carlos Pellegrini.^[1]

'Alfredo Lalor' was added to the name of the race in 2003 in honor of Alredo Lalor, president of the Argentine Jockey Club.^[2]

Speed record:

• 2:22.32 – John Dual (2000)

Greatest winning margin:

• 9 lengths – Matador Marshal (2005)

Most wins:

• 2 – Fantasio (1994, 1995)
• 2 – Grand Vitesse (2002, 2004)
• 2 – Life of Victory (2007, 2009)

Most wins by a jockey:

• 9 – Pablo Gustavo Falero (1996, 1997, 2002, 2004, 2006, 2013, 2016, 2017, 2018)

Most wins by a trainer:

• 4 – Juan Carlos Maldotti (1996, 1997, 2002, 2004)

Most wins by an owner:

• 2 – Haras Vacacion (1988, 1997)
• 2 – Stud La Titina (1994, 1995)
• 2 – Stud E.V.G. (2002, 2004)
• 2 – Stud El Gusy (2007, 2009)

Most wins by a breeder:

• 4 – Haras Firmamento (1993, 2001, 2005, 2018)
• 3 – Haras Vacacion (1988, 1997, 2013)
• 3 – Haras La Biznaga (2000, 2006, 2012)

• 1980: Babor^[40]
• 1981: Sake^[41]
• 1982: Rebate^[42]
• 1983: Bonete^[43]
• 1984: New Dandy^[44]
• 1985: Ataviado^[45]
• 1986: Potrillazo^[46]
• 1987: Larabee^[47]