S-10: Top 30 point leaders from the 2025 LPGA Tour's Race to the CME Globe

The 2012 USA Curtis Cup competitor will be making her eighth U.S. Women's Open start after enjoying a major career surge over the past 12 months. Duncan moved inside the top 75 of the Rolex Rankings, thanks to her runner-up performance in the year's first major, the 2025 Chevron Championship when she was part of a five-woman playoff. Duncan first qualified for the U.S. Women's Open as an 18-year-old amateur in 2009 at Saucon Valley Country Club. Duncan's best season since turning professional in 2013 was 2018 when she amassed $534,860 to finish 42nd on the LPGA Tour money list. She amassed just under $1.18 million in 2025. In the 2018 season she finished runner-up in the Volunteers of America LPGA Texas Classic and tied for 15th in the KMPG Women's PGA Championship. Shortly after turning pro in 2013, the former Duke University standout tied for 15th in the U.S. Women's Open conducted at Sebonack Golf Club. Duncan, a Fort Lauderdale, Fla., native, won six college tournaments at Duke, was a four-time first-team All-American and was named the 2012 NCAA Player of the Year.