The Women's 100 metre freestyle S4 swimming event at the 2004 Summer Paralympics was competed on 19 September. It was won by Mayumi Narita, representing .
1st round
Qualified for final round
Heat 1 19 Sept. 2004, morning session Rank Athlete Time Notes1 1:52.56 2 1:53.81 3 1:53.92 4 2:12.11
Heat 2 19 Sept. 2004, morning session Rank Athlete Time Notes1 1:32.70 2 1:50.96 3 1:51.56 4 1:55.37 5 2:26.04
Final round
19 Sept. 2004, evening session Rank Athlete Time Notes 1:25.07 WR 1:51.00 1:51.59 4 1:52.07 5 1:53.27 6 1:53.99 7 1:55.23 8 2:09.49
References