| Competition | 1920 USA Swimming National Championships (Outdoor/LCM) | 
|---|---|
| Venue | Alameda, CA; Chicago, IL; Honolulu, HI; Los Angeles, CA; Oakland, CA; Rye, NY | 
| Held | 18 July 1920 | 
| Status | Medal | 
| Competitors | 3 | 
| Countries | 1 | 
Alameda, California / Neptune Beach / open water, 110y course
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Lillian Snowgrass Boston Swim Association | 8:24 | |||
| 🥈 | Ruth Crane Alameda State College | — | |||
| 🥉 | Maud Nickerson Alameda State College | — |