|At La Costa Resort and Spa|
|Purse: $795,707 (Premier)|
Coco Vandeweghe, United States, def. Allie Kiick, United States, 6-1, 6-2.
Carla Suarez Navarro (8), Spain, def. Sachie Ishizu, Japan, 6-4, 6-3.
Urszula Radwanska, Poland, def. Marina Erakovic, New Zealand, 7-6 (3), 6-4.
Sesil Karatantcheva, Kazakhstan, def. Julia Goerges, Germany, 6-3, 7-5.
Laura Robson, Britain, def. Ayumi Morita, Japan, 4-6, 7-5, 6-2.
Sania Mirza, India, and Flavia Pennetta, Italy, def. Katalin Marosi, Hungary, and Megan Moulton-Levy, United States, 6-1, 6-2.