| Year | Race Name | Course | Dist. | Winner | Sire | Dam |
| 2014 | G.P. Nacional Augusto B. Leguia | Monterrico | T2600m | Hanomaan (PER) | Yazamaan (GB) | Maricucha (ARG) |
| 2013 | G.P. Nacional Augusto B. Leguia | Monterrico | T2600m | Overbrook (PER) | Flanders Fields (USA) | Mar Brava (USA) |
| 2012 | G.P. Nacional Augusto B. Leguia | Monterrico | T2600m | La Hoja Seca (CHI) | Riyadian (GB) | Simply (CHI) |
| 2011 | G.P. Nacional Augusto B. Leguia | Monterrico | T2600m | Infiernillo (PER) | Quintillon (USA) | Branch (PER) |
| 2010 | G.P. Nacional Augusto B. Leguia | Monterrico | T2600m | Cubillas (CHI) | Riyadian (GB) | La Maestranza (CHI) |
| 2009 | G.P. Nacional Augusto B. Leguia | Monterrico | T2600m | Maitena (PER) | Apprentice (USA) | Nieve Perpetua (PER) |
| 2008 | G.P. Nacional Augusto B. Leguia | Monterrico | T2600m | Granizo (PER) | Farallon P. (USA) | Slovenia (PER) |
| 2007 | G.P. Nacional Augusto B. Leguia | Monterrico | T2600m | Monte Crystal (PER) | Surely Six (USA) | Creta (PER) |
| 2006 | G.P. Nacional Augusto B. Leguia | Monterrico | T2600m | Shuaily (PER) | Shuailaan (USA) | Flame (PER) |
| 2005 | G.P. Nacional Augusto B. Leguia | Monterrico | T2600m | La Misilera (PER) | Mago Nativo (PER) | Mambera (USA) |
| 2004 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Por Algo Sera (PER) | Prospector's Cap (CAN) | Sugestiva (PER) |
| 2003 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Latino (PER) | Laubali (USA) | Tiabaya (ARG) |
| 2002 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Lady Fast (PER) | Stay Fast (PER) |
| Maeto (PER) | Spend One Dolar (USA) | Nina Ashley (USA) |
| 2001 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Perseo (PER) | Swiss Native (USA) | Fuilla (ARG) |
| 2000 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | St. Bernadette (PER) | Berry's Noble (USA) | Top Lass (ARG) |
| 1999 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | | | |
| 1998 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Tunelero (USA) | Timeless Native (USA) | Trynothertime (USA) |
| 1997 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Keseff (USA) | Claim (USA) | Paper Work (USA) |
| 1996 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Sol del Norte (USA) | Local Talent (USA) | Nu Myoozik (USA) |
| Kissing (PER) | Stack (USA) | Three Kisses (PER) |
| 1995 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Savage Dancer (PER) | The Savage (USA) | Laager (USA) |
| 1994 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Laredo (PER) | Muscovite (USA) | Paula Maria (PER) |
| 1993 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Stash (PER) | Stack (USA) | Simper (USA) |
| 1992 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Jose Cipriano (PER) | Mr. Duds (USA) | Greek Lady (PER) |
| 1991 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Mari July (PER) | Daring Scheme (USA) | Nadia Real (ARG) |
| 1990 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Chimbote (PER) | Alioth (ARG) | Jota de Oro (PER) |
| 1989 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | El Duce (PER) | Niobrara (USA) | Fleetness (PER) |
| 1988 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Clochard (PER) | Baksheesh (USA) | Lacerta (PER) |
| 1987 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | Explorador (PER) | Aldo (PER) | Flasquera (PER) |
| 1986 | G.P. Nacional Augusto B. Leguia | Monterrico | T2800m | | | |
