The women's 4 × 100 metres relay event at the 1963 Pan American Games was held at the Pacaembu Stadium in São Paulo on 4 May.Full results
Results Rank Nation Athletes Time Notes Marilyn White, Vivian Brown, Willye White, Norma Harris 45.72 Fulgencia Romay, Miguelina Cobián, Irene Martínez, Nereida Borges 46.44 NR Leontina Santos, Érica da Silva, Edir Ribeiro, Inês Pimenta 48.18 4 Josefina Sobers, Lorraine Dunn, Marcela Daniel, Jean Holmes 48.31 Joanne Rootsaert, Heather Campbell, Yvonne Breeden, Maureen Bardoe Thora Best, Patricia Watts, Sigrid Sandiford, Sybil Donmartin
References