The women's 4 × 100 metres relay event at the 1951 Pan American Games was held at the Estadio Monumental in Buenos Aires on 3 March.

Results Rank Nation Athletes Time Notes Nell Jackson, Jean Patton, Dolores Dwyer, Janet Moreau 48.7 Adriana Millard, Hildegard Kreft, Betty Kretschmer, Eliana Gaete 49.3 Olga Bianchi, Teresa Carvajal, Lilián Heinz, Ana María Fontán 49.8 4 Helena de Menezes, Deyse de Castro, Wanda dos Santos, Elizabeth Müller 50.5 5 Carmen Matos, Leonor Estévez, Aida Mawyn, Jacinta Sandiford 53.3

References