ATHENS 2004: Gold - Jamaica (Tayna Lawrence, Veronica Campbell, Beverly McDonald, Aleen Bailey) Silver - Russia (Olga Fyodorova, Yuliya Tabakova, Irina Khaborova, Larisa Kruglova) Bronze - France (Veronique Mong, Muriel Hurtis, Sylviane Felix, Christine Arron)

SYDNEY 2000: Gold - Bahamas (Sevatheda Fynes, Chandra Sturrup, Pauline Davis-Thompson, Debbie Ferguson) Silver - Jamaica (Tayna Lawrence, Veronica Cambell, Beverly McDonald, Merlene Ottey) Bronze - United States (Chryste Gaines, Torri Edwards, Nanceen Perry, Marion Jones) ATLANTA 1996: Gold - United States (Gail Devers, Inger Miller, Chryste Gaines, Gwen Torrence) Silver - Bahamas (Eldece Clarke, Chandra Sturrup, Sevatheda Fynes, Pauline Davis) Bronze - Jamaica (Michelle Freeman, Juliet Cuthbert, Nikole Mitchell, Merlene Ottey)

BARCELONA 1992: Gold - United States (Evelyn Ashford, Esther Jones, Carlette Guidry, Gwen Torrence) Silver - Unified Team (Olga Bogoslovskaya, Galina Malchugina, Marina Trandenkova, Irina Privalova) Bronze - Nigeria (Beatrice Utondu, Faith Idehen, Christy Opara Thompson, Mary Onyali)

SEOUL 1988: Gold - United States (Alice Brown, Sheila Echols, Florence Griffith Joyner, Evelyn Ashford) Silver - East Germany (Silke Moller [Gladisch], Kerstin Behrendt, Ingrid Lange [Auerswald], Marlies Gohr [Oelsner]) Bronze - Soviet Union (Lyudmila Konratyeva, Galina Malchugina, Marina Zhirova, Natalya Pomoschnikova)

LOS ANGELES 1984: Gold - United States (Alice Brown, Jeanette Bolden, Chandra Cheeseborough, Evelyn Ashford) Silver - Canada (Angela Bailey, Marita Payne, Angella Taylor, France Gareau) Bronze - Great Britain (Simone Jacobs, Kathryn Cook [Smallwood], Beverley Callender, Heather Oakes)

MOSCOW 1980: Gold - East Germany (Romy Muller, Barbel Wockel [Eckert], Ingrid Auerswald, Marlies Gohr [Oelsner]) Silver - Soviet Union (Vera Komisova, Lyudmila Maslakova [Zharkova], Vera Anisimova, Natalya Bochina) Bronze -Great Britain (Heather Hunte, Kathryn Smallwood, Beverly Goddard, Sonia Lannaman)

MONTREAL 1976: Gold - East Germany (Marlies Oelsner, Renate Stecher, Carla Bodendorf, Barbel Eckert) Silver - West Germany (Elvira Possekel, Inge Helten, Annegret Richter, Annegret Kroniger) Bronze - Soviet Union (Tatyana Prorochenko, Lyudmila Maslakova [Zharkova], Nadezhda Besfamilnaya, Vera Anisimova)

MUNICH 1972: Gold - West Germany (Christiane Krause, Ingrid Mickler [Becker], Annegret Richter, Heidemarie Rosendahl) Silver - East Germany (Evelyn Kaufer, Christina Heinich, Barbel Struppert, Renate Stecher) Bronze - Cuba (Marlene Elejarde, Carmen Valdes, Fulgencia Romay, Silvia Chibas)

MEXICO CITY 1968: Gold - United States (Barbara Ferrell, Margaret Bailes, Mildrette Netter, Wyomia Tyus) Silver - Cuba (Marlene Elejarde, Fulgencia Romay, Violetta Quesada, Miguelina Cobian) Bronze - Soviet Union (Lyudmila Zharkova, Galina Bukharina, Vyera Popkova, Lyudmila Samotysova)

TOKYO 1964: Gold - Poland (Teresa Ciepla [Wieczorek], Irena Kirszenstein, Halina Gorecka [Richter], Ewa Klobukowska) Silver - United States (Willye White, Wyomia Tyus, Marilyn White, Edith McGuire) Bronze - Great Britain (Janet Simpson, Mary Rand [Bignal], Daphne Arden, Dorothy Hyman)

ROME 1960: Gold - United States (Martha Hudson, Lucinda Williams, Barbara Jones, Wilma Rudolph) Silver - West Germany (Martha Langbein, Annie Biechl, Brunhilde Hendrix, Jutta Heine) Bronze - Poland (Teresa Wieczorek, Barbara Janiszewska, Celina Jesionowska, Halina Richter)

MELBOURNE 1956: Gold - Australia (Shirley Strickland, Norma Croker, Fleur Mellor, Betty Cuthbert) Silver - Great Britain (Anne Pashley, Jean Scrivens, June Paul [Foulds], Heather Armitage) Bronze - United States (Mae Faggs, Margaret Matthews, Wilma Rudolph, Isabelle Daniels)

HELSINKI 1952: Gold - United States (Mae Faggs, Barbara Jones, Janet Moreau, Catherine Hardy) Silver - West Germany (Ursula Knab, Maria Sander, Helga Klein, Marga Petersen) Bronze - Great Britain (Sylvia Cheeseman, June Foulds, Jean Desforges, Heather Armitage)

LONDON 1948: Gold - Holland (Xenia Stad-de Jong, Jeanette Witziers-Timmer, Gerda van der Kade-Koudijs, Francina Blankers-Koen) Silver - Australia (Shirley Strickland, June Maston, Elizabeth McKinnon, Joyce King) Bronze - Canada (Viola Myers, Nancy MacKay, Diane Foster, Patricia Jones)

BERLIN 1936: Gold - United States (Harriet Bland, Annette Rogers, Elizabeth Robinson, Helen Stephens) Silver - Great Britain (Eileen Hiscock, Violet Olney, Audrey Brown, Barbara Burke) Bronze - Canada (Dorothy Brookshaw, Mildred Dolson, Hilda Cameron, Aileen Meagher)

LOS ANGELES 1932: Gold - United States (Mary Carew, Evelyn Furtsch, Annette Rogers, Wilhelmina Von Bremen) Silver - Canada (Mildred Frizzel, Lilian Palmer, Mary Frizzel, Hilda Strike) Bronze - Great Britain (Eileen Hiscock, Gwendoline Porter, Violet Webb, Nellie Halstead)

AMSTERDAM 1928: Gold - Canada (Fanny Rosenfeld, Ethel Smith, Florence Bell, Myrtle Cook) Silver - United States (Mary Washburn, Jessie Cross, Loretta McNeil, Elizabeth Robinson) Bronze - Germany (Rosa Kellner, Helene Schmidt, Anni Holdmann, Helene Junker)

1896 - 1924: not held