| 排名 | 組數 | 水道 | 單 位 | 姓 名 | 成 績 | 分段時間 | 名 次 | 備 註 |
| 1 | 1 | 4 | 臺北市 | 2001 程琬容 | 04:50.53 | RT:0.75; 50M:30.35, 100M:1:05.18, 150M:1:42.51, 200M:2:19.17, 250M:3:00.55, 300M:3:41.49, 350M:4:16.21, 400M:4:50.53 | 1 | |
| 2 | 1 | 5 | 高雄市 | 2066 徐 安 | 05:00.95 | RT:0.67; 50M:30.54, 100M:1:05.60, 150M:1:42.72, 200M:2:20.04, 250M:3:05.37, 300M:3:50.69, 350M:4:25.67, 400M:5:00.95 | 2 | |
| 3 | 1 | 2 | 新北市 | 2026 王怡臻 | 05:02.11 | RT:0.82; 50M:30.59, 100M:1:06.23, 150M:1:45.88, 200M:2:25.60, 250M:3:08.05, 300M:3:51.63, 350M:4:27.67, 400M:5:02.11 | 3 | |
| 4 | 1 | 6 | 臺北市 | 2009 韓安齊 | 05:04.21 | RT:0.69; 50M:31.63, 100M:1:08.46, 150M:1:48.56, 200M:2:28.14, 250M:3:12.45, 300M:3:56.59, 350M:4:30.79, 400M:5:04.21 | 4 | |
| 5 | 1 | 1 | 新竹市 | 2129 李宥彤 | 05:08.87 | RT:0.74; 50M:31.51, 100M:1:08.17, 150M:1:49.35, 200M:2:29.62, 250M:3:15.81, 300M:4:02.93, 350M:4:37.11, 400M:5:08.87 | 5 | |
| 6 | 1 | 3 | 新北市 | 2033 林 璿 | 05:09.14 | RT:0.70; 50M:31.90, 100M:1:09.21, 150M:1:50.43, 200M:2:30.99, 250M:3:14.95, 300M:3:59.07, 350M:4:35.34, 400M:5:09.14 | 6 | |
| 7 | 1 | 7 | 雲林縣 | 2099 曾清心 | 05:16.39 | RT:0.76; 50M:32.57, 100M:1:11.28, 150M:1:52.74, 200M:2:33.25, 250M:3:17.62, 300M:4:02.24, 350M:4:39.85, 400M:5:16.39 | 7 | |
| 8 | 1 | 8 | 高雄市 | 2070 許素馨 | 05:18.16 | RT:0.94; 50M:33.51, 100M:1:10.77, 150M:1:52.52, 200M:2:32.56, 250M:3:20.38, 300M:4:09.00, 350M:4:44.11, 400M:5:18.16 | 8 | |