| Competition | 1983 USA Swimming National Championships (Outdoor/LCM) | 
|---|---|
| Venue | Clovis, California | 
| Held | 3 August 1983 | 
| Status | Medal | 
| Competitors | 8 | 
| Countries | 1 | 
Clovis, California / Clovis West High School / long-course metric (50m)
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Carrie Steinseifer West Valley Swim Team | 56.52 | |||
| 🥈 | Kathy Treible Florida Aquatics Swim Team (FAST) | 56.98 | |||
| 🥉 | Jill Sterkel Longhorn Aquatics | 57.09 | |||
| 4 | Dara Torres Unattached | 57.17 | |||
| 5 | Mary Wayte Chinook | 57.23 | |||
| 6 | Kirsten Wengler Eden Prairie Foxjets | 57.30 | |||
| 7 | Amy Caulkins Unattached | 57.64 | |||
| 8 | Marybeth Linzmeier Mission Viejo Nadadores | 57.81 |