The Women's 400 Freestyle swimming event at the 25th SEA Games was held on December 11, 2009.

Results

Final Source: Place Lane Swimmer Nation Time Notes 4 Khoo Cai Lin 4:10.75 GR 5 Lynette Lim 4:11.24 6 Quah Ting Wen 4:17.85 4 3 Rutai Santadvatana 4:19.10 5 7 Erica Totten 4:21.70 6 8 Wei Li Lai 4:28.20 7 2 Benjaporn Sriphanomtorn 4:30.48 8 1 Raina Saumi 4:30.74

Preliminary heats Rank Heat/Lane Swimmer Nation Time Notes 1 H2 L5 Khoo Cai Lin 4:27.50 Q 2 H1 L4 Lynette Lim 4:27.78 Q 3 H1 L5 Erica Totten 4:28.00 Q 4 H2 L4 Quah Ting Wen 4:28.07 Q 5 H1 L3 Rutai Santadvatana 4:28.10 Q 6 H2 L6 Wei Li Lai 4:29.71 Q 7 H1 L6 Raina Saumi 4:29.95 Q 8 H2 L3 Benjaporn Sriphanomtorn 4:33.56 Q 9 H2 L2 Ressa Ressa 4:36.85

References