| Code | SWI-M-013463 |
|---|---|
| Gender | Male |
| Used name | Mike•Sojka |
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Swimming | 1937 USA Swimming National Championships (Outdoor/LCM) | Chicago, IL; San Francisco, CA | 220 y Breaststroke, Men | 🥈 | |||
| Swimming | 1938 USA Swimming National Championships (Outdoor/LCM) | Louisville, KY; Santa Barbara, CA | 220 y Breaststroke, Men | 🥈 | |||
| Swimming | 1944 USA Swimming National Championships (Outdoor/LCM) | Great Lakes Naval Training Station, IL; Kansas City, MO | 200 m Breaststroke, Men | 🥉 |