| Competition | 1946 USA Swimming National Championships (Outdoor/LCM) |
|---|---|
| Venue |
San Diego, CA; Jasonville, IN
|
| Held | 16 August 1946 |
| Status | Medal |
| Competitors | 4 |
| Countries | 1 |
Jasonville, Indiana / Shakamak Lake Pool, Shakamak State Park / long-course metric (50m)
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Suzanne Zimmerman Multnomah Athletic Club |
2:48.7 | * | ||
| 🥈 | Barbara Jensen Athens Aquatic Club, Oakland, CA |
— | |||
| 🥉 | Muriel Mellon Unattached, San Diego, CA |
— | |||
| 4 | Betty Mae Shields Women's Swimming Association, New York, NY |
— |