Margaret Hayes
Biographical details
| Code | SWI-F-010050 |
|---|---|
| Gender | Female |
| Used name | Margaret•Hayes |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Swimming | 1947 USA Swimming National Championships (Outdoor/LCM) | Tyler, TX; Chicago, IL |  USA |
4 x 200 m Freestyle Relay, Women | 🥇 | USA |
|
| Swimming | 1948 USA Swimming National Championships (Outdoor/LCM) | Cuyahoga Falls, OH; San Diego, CA | USA |
4 x 200 m Freestyle Relay, Women | 🥇 | USA |