Swimming Olympic Games 1964 at Tokyo (jpn) Women: 100 m Backstroke October 14: Final: 1. Cathy Ferguson (usa) 1:07.7 (WR) 2. Christine Caron (fra) 1:07.9 3. Virginia Duenkel (usa) 1:08.0 4. Satoko Tanaka (jpn) 1:08.6 5. Nina Harmar (usa) 1:09.4 6. Linda Ludgrove (gbr) 1:09.5 7. Eileen Weir (can) 1:09.8 8. Jill Norfolk (gbr) 1:11.2