| Competition | 1928 USA Swimming National Championships (Outdoor/LCM) |
|---|---|
| Venue |
San Francisco, CA; Rockaway, NY
|
| Held | 9 June 1928 |
| Status | Medal |
| Competitors | 4 |
| Countries | 1 |
San Francisco, California / Municipal Pool
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Illinois Athletic Club | 9:32 ⅗ | |||
| Johnny Dithmer | — | ||||
| Wally O'Connor | — | ||||
| Paul Samson | — | ||||
| Johnny Weissmuller | — |