1940 U.S. Women’s Amateur: Betty Jameson wins at Del Monte G. & C.C.
Betty Jameson won the 1940 U.S. Women’s Amateur at Del Monte G. & C.C. in Pebble Beach, California, beating Jane S. Cothran 6 & 5 in the final.
Updated October 22, 2026
Walk this draw in the U.S. Women’s Amateur room.
- Edition
- 44th
- Dates
- September 23, 1940 to September 28, 1940
- Course
- Del Monte G. & C.C., Pebble Beach, California
- Format
- match play
- Champion
- Betty Jameson · age 21 · United States
- Champion's title
- 2nd U.S. Women’s Amateur
- Runner-up
- Jane S. Cothran
- Final
- 6 & 5
- Losing semifinalists
- unknown and unknown
- Stroke-play medalist
- Dorothy Traung (78)
- Defending champion
- Betty Jameson · won
- Entries
- 163
The draw
No match of the 1940 draw is recorded in our data yet beyond the final result above.
How this was built
Every value is shown as recorded in GNN's U.S. Women’s Amateur data set (research collected through October 20, 2026). "unknown" means no source confirmed it; nothing is estimated. Where sources disagree, the USGA's own record is used.
Data: us-womens-amateur.json.