The 2005 Acura Classic was a women's tennis tournament played on outdoor hard courts in San Diego in the United States. It was part of Tier I of the 2005 WTA Tour. It was the 27th edition of the tournament and was held from August 26 through August 7, 2005. Mary Pierce won the singles title. Champions Singles Mary Pierce defeated Ai Sugiyama, 6–0, 6–3 It was Pierce's 1st title of the year and the 17th of her career. Doubles Conchita Martínez / Virginia Ruano Pascual defeated Daniela Hantuchová / Ai Sugiyama, 6–7(7–9), 6–1, 7–5 It was Martínez's 2nd title of the year and the 13th of her career. It was Ruano Pascual's 5th title of the year and the 34th of her career. External links ITF tournament edition details Tournament draws Acura Classic Acura Classic Southern California Open Acura Classic 2005 in American tennis