| Code | SWI-M-012790 |
|---|---|
| Gender | Male |
| Used name | Peter•Powlinson |
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Swimming | 1947 USA Swimming National Championships (Outdoor/LCM) | Tyler, TX; Chicago, IL | 100 m Freestyle, Men | 🥉 | |||
| Swimming | 1947 USA Swimming National Championships (Outdoor/LCM) | Tyler, TX; Chicago, IL | 200 m Freestyle, Men | 4 | |||
| Swimming | 1949 USA Swimming National Championships (Outdoor/LCM) | Los Angeles, CA; San Antonio, TX | 100 m Freestyle, Men | 7 |