| 01 | Clas.Apertura | G3 | PA | 2000D | 3upfm | Classic Plus | 2001m | Alpha Plus |
| 06 | Clas.Casa del Teatro | L. | PA | 1200D | 4up | Forty Besote | 2000 | Roar |
| 07 | Clas.General Las Heras | G3 | SI | 1400 | 3upfm | Baby Melody | 2002f | Roy |
| 13 | Clas.Botafogo | L. | SI | 2000 | 3up | Flag's Boy | 2000 | Flag Down |
| 14 | Clas.Buenos Aires | G3 | PA | 1600D | 3up | Curioso Wells | 2001 | Poliglote |
| 15 | Clas.Gay Hermit | G3 | SI | 1000 | 3up | Malagasy | 2002 | LLERS FITZ |
| 21 | Clas.Congreve | G3 | SI | 1000 | 2yo | Visa Parade | 2003 | Parade Marshal |
| 22 | Clas.Latinoamerica | G3 | LP | 1600D | 3up | Sei Mil | 2001 | Mutakddim |
| 22 | Clas.Clausura | G2 | LP | 2000D | 3up | Gal's Honey | 2001 | Lode |
| 25 | Clas.Francia | L. | SI | 1000 | 3upfm | La Leocadia | 2002f | Louis Quatorze |
| 28 | Clas.Irlanda | G3 | PA | 1000D | 3up | Ondina | 2002f | Southern Halo |
| 29 | Clas.R.,E.Y.E.M.Fernandez Guerrico | G2 | SI | 1600 | 3upfm | Stormy Nirvana | 2002f | Bernstein |
| 02 | Clas.Fortunato Damiani | G3 | LP | 1000D | 2yof | Filis Parade | 2003f | Parade Marshal |
| 03 | Clas.Haras Argentinos | L. | PA | 1800D | 4up | Varonil | 2000 | Equalize |
| 04 | Clas.Juan Shaw | G2 | SI | 2200 | 3upfm | Balandras | 2001m | Incurable Optimist |
| 05 | Clas.Luis Maria Doyhenard | G3 | LP | 1000D | 2yoc | Maaleh | 2003 | EL COMPINCHE |
| 11 | Clas.Carlos Casares | G2 | PA | 1000D | 2yof | South Remera | 2003f | Southern Halo |
| 12 | Clas.Miguel A.Martinez de Hoz | G1 | SI | 2000 | 3up | Latency | 2002 | Slew Gin Fizz |
| 17 | Clas.General Viamonte | G3 | SI | 1000 | 3upfm | La Leocadia | 2002f | Louis Quatorze |
| 18 | Clas.Guillermo Kemmis | G2 | PA | 1000D | 2yoc | Irenarca | 2003 | Southern Halo |
| 22 | Clas.Horacio Bustillo | G3 | SI | 1600 | 3up | Ice Horse | 2001 | Roy |
| 23 | Clas.Jockey Club de Montevideo | L. | LP | 1400D | 3upfm | Nearly Mad | 2002f | Careafolie |
| 25 | Clas.Santiago Lawrie | G3 | SI | 1000 | 3up | Sand Springs | 2001 | Luhuk |
| 26 | Clas.Miguel A. y Tomas Juarez Celman | G2 | PA | 1600D | 3upfm | Carla Stripes | 2002f | Candy Stripes |
| MARZO | ||||||||
| 02 | Clas.Republica de Venezuela | G3 | LP | 1200D | 2yof | Soy Gisella | 2003f | Ride the Rails |
| 03 | Clas.Particula | G2 | SI | 2200 | 3upfm | Potra Liss | 2001m | POTRILLON |
| 04 | Clas.Comparacion | G2 | PA | 2000D | 3up | Pepe Talk | 2002 | Confidential Talk |
| 05 | Clas.Agustin B.Gambier | G3 | LP | 1200D | 2yoc | Storm Mane | 2003 | Bernstein |
| 07 | Clas.Urbano de Iriondo | L. | LP | 1200D | 4up | Juan Talentoso | 2001 | DON JUAN TAG |
| 10 | GP.Saturnino J.Unzue | G1 | PA | 1200D | 2yof | Batallosa | 2003f | Southern Halo |
| 11 | Clas.Omnium | L. | SI | 1400 | 3upfm | Baby Melody | 2002f | Roy |
| 12 | GP.Santiago Luro | G1 | PA | 1200D | 2yoc | Visa Parade | 2003 | Parade Marshal |
| 16 | Clas.Jockey Club Argentino | L. | LP | 1400D | 3up | Sprang | 2001 | Luhuk |
| 17 | Clas.Asociacion de Prop. de SPC | G3 | PA | 1400D | 3upfm | Terms Parade | 2002f | Parade Marshal |
| 18 | Clas.America | G2 | SI | 1600 | 3up | Trago Fuerte | 2002 | EL COMPINCHE |
| 19 | Clas.Comparacion | L. | LP | 2200D | 3up | Badajo | 2001 | Roy |
| 20 | Clas.General Arenales | G3 | PA | 1000D | 3upfm | Ondina | 2002f | Southern Halo |
| 22 | Clas.Manuel Anasagasti | L. | SI | 1000 | 2yo | Cursi Roy | 2003f | Roy |
| 25 | GP.Criadores | G1 | PA | 2500D | 3upfm | Malinche | 2002f | Lode |
| 26 | Clas.Abril | G2 | SI | 1800 | 3upfm | Libelista | 2001m | Roy |
| 28 | Clas.Arturo A.Bullrich | G3 | LP | 1200D | 3upfm | Nave Real | 2001m | Hidden Prize |
| 31 | Clas.Vicente L.Casares | G3 | PA | 2500D | 3up | Potro Venus | 2001 | POTRILLON |
| ABRIL | ||||||||
| 01 | GP.Eliseo Ramirez | G1 | SI | 1400 | 2yof | Stormy Nimble | 2003f | Bernstein |
| 02 | Clas.Amilcar A.Mercader | L. | LP | 1300D | 2yof | Iabril | 2003f | IXAL |
| 04 | Clas.Criad.Argentinos del S.P.C. | L. | LP | 1300D | 2yoc | Lover Parade | 2003 | Parade Marshal |
| 08 | GP.Gilberto Lerena | G1 | PA | 1600D | 3upfm | Carla Stripes | 2002f | Candy Stripes |
| 09 | GP.Raul y Raul E. Chevalier | G1 | SI | 1400 | 2yoc | Husson | 2003 | Hussonet |
| 10 | Clas.Benito Villanueva | G2 | PA | 1600D | 3up | Trago Fuerte | 2002 | EL COMPINCHE |
| 14 | Clas.Estados Unidos de America | G3 | PA | 1000D | 3up | Don Vitale | 2001 | MELENUDO |
| 19 | Clas.Islas Malvinas | L. | SI | 1000 | 2yo | Cursi Roy | 2003f | Roy |
| 22 | Clas.Macon | L. | SI | 1600 | 4up | Sonador | 2001 | Contested Bid |
| 23 | Clas.Malvinas Argentinas | L. | PA | 1800D | 4up | Emperor Fitz | 2000 | FITZCARRALDO |
| 28 | Clas.Fomento Equino | L. | SI | 1000 | 3up | Forty Atraco | 2001 | Roar |
| 29 | Clas.General Francisco B.Bosch | L. | PA | 1000D | 3upfm | Luisina Halo | 2000m | Louis Quatorze |
| 30 | Clas.A. B. P. C. C. | G3 | LP | 1200D | 3up | Knock | 2001 | Luhuk |
| MAYO | ||||||||
| 01 | GP.Montevideo | G1 | PA | 1500D | 2yoc | Visa Parade | 2003 | Parade Marshal |
| 01 | GP.Ciudad de Buenos Aires | G1 | PA | 1000D | 3up | Anjiz Star | 2001m | Anjiz |
| 01 | GP.de las Americas OSAF | G1 | PA | 1600D | 3up | Juan Talentoso | 2001 | DON JUAN TAG |
| 01 | GP.Republica Argentina | G1 | PA | 2500D | 3up | Badajo | 2001 | Roy |
| 02 | Clas.Raul Aristegui | G2 | LP | 1400D | 2yof | Star Prize | 2003f | Southern Halo |
| 04 | Clas.Pedro Goenaga | G2 | LP | 1400D | 2yo | Flag Colours | 2003 | Flag Down |
| 05 | Clas.Orange | L. | SI | 1400D | 4up | Que Atorrante | 2000 | Slew Gin Fizz |
| 06 | GP.Jorge de Atucha | G1 | PA | 1500D | 2yof | Batallosa | 2003f | Southern Halo |
| 07 | Clas.Federico de Alvear | G3 | SI | 2200 | 3upfm | Kesplendida | 2002f | Lode |
| 08 | Clas.Hipodromo Argentino | G3 | PA | 1000D | 2yo | Jagger | 2003 | Southern Halo |
| 09 | Clas.Joaquin V.Maqueda | G3 | LP | 1400D | 3upfm | Stormy Mira | 2002f | Bernstein |
| 12 | Clas.Olavarria | G3 | SI | 1000 | 3upfm | Anjiz Star | 2001m | Anjiz |
| 13 | Clas.Cire.Prop.Cab.SPC | G3 | PA | 1600D | 3upfm | Terms Parade | 2002f | Parade Marshal |
| 17 | Clas.Leteo | L. | SI | 1000D | 2yof | Stormy Vagueness | 2003f | Bernstein |
| 19 | Clas.Coronel Pringles | G3 | PA | 1000D | 3up | Trenzado | 2001 | West by West |
| 20 | GP.Gran Criterium | G1 | SI | 1600 | 2yo | Husson | 2003 | Hussonet |
| 21 | Clas.Otono | G2 | PA | 2000D | 3up | Latency | 2001 | Slew Gin Fizz |
| 23 | Clas.Vicente Centurion | L. | LP | 1100D | 3up | Con Factura | 2002f | Bon Point |
| 25 | Clas.25 de Mayo de 1810 | G2 | LP | 1600D | 3up | Juan Talentoso | 2001 | DON JUAN TAG |
| 26 | Clas.Bullrich | G2 | PA | 2000D | 3upfm | Beauty Roy | 2001m | Roy |
| 27 | GP.de Potrancas | G1 | SI | 1600 | 2yof | Miss Twins | 2003f | Numerous |
| 27 | GP.25 de Mayo | G1 | SI | 2400 | 3up | Flag's Boy | 2000 | Flag Down |
| 31 | Clas.Velocidad | G3 | SI | 1000D | 2yo | Rufus | 2003 | HANDSOME HALO |
| JUNIO | ||||||||
| 03 | Clas.Capital | G2 | SI | 1600 | 3up | Tentativo | 2002 | Perfect Parade |
| 04 | Clas.General Lavalle | G3 | PA | 1000D | 2yof | South Necking | 2003f | Southern Halo |
| 06 | Clas.Clemente Benavides | G3 | LP | 1500D | 2yof | Star Prize | 2003f | Southern Halo |
| 08 | Clas.A.P.C.C.B.A. | G3 | LP | 1500D | 2yoc | The Haunted | 2003 | Mutakddim |
| 10 | Clas.Republica de Panama | G3 | PA | 1000D | 3upfm | Lucky for Me | 2002f | Lucky Roberto |
| 11 | Clas.Antonio Cane | G3 | LP | 2100D | 3up | Sixty Finder | 2001 | Silver Finder |
| 16 | Clas.Austria | L. | SI | 1400D | 4up | Miss Vador | 2001 | Numerous |
| 17 | Clas.General Belgrano | G2 | PA | 2500D | 3up | Inminente | 2001 | INTERPRETE |
| 18 | Clas.Omega | G3 | SI | 1600 | 3upfm | Libelista | 2001m | Roy |
| 19 | GP.Estrellas Juniors Sprint | G1 | PA | 1000D | 2yo | Rufus | 2003 | HANDSOME HALO |
| 19 | GP.Estrellas Juvenile Fillies | G1 | PA | 1600D | 2yof | La Cocasse | 2003f | Mutakddim |
| 19 | GP.Estrellas Juvenile | G1 | PA | 1600D | 2yoc | Spice Boy | 2003 | Acceptable |
| 19 | GP.Estrellas Sprint | G1 | PA | 1000D | 3up | Trenzado | 2001 | West by West |
| 19 | GP.Estrellas Distaff | G1 | PA | 2000D | 3upfm | Miss Atorranta | 2002f | Numerous |
| 19 | GP.Estrellas Classic | G1 | PA | 2000D | 3up | Mooner | 2001 | Mutakddim |
| 20 | Clas.General Manuel Belgrano | G2 | LP | 1200D | 3up | Knock | 2001 | Luhuk |
| 23 | Clas.Prensa Hipica | L. | PA | 1000D | 4up | Egolatra Hei | 2000m | Heist |
| 24 | Clas.Porteno | G3 | SI | 1800 | 3up | Sixty Finder | 2001 | Silver Finder |
| 29 | Clas.Espana | L. | PA | 1000D | 4upm | Egolatra Hei | 2000m | Heist |
| 30 | Clas.Antartida Argentina | L. | SI | 1200D | 2yo | Reelants | 2003 | Bernstein |