| 排名 | 組數 | 水道 | 單 位 | 姓 名 | 成 績 | 分段時間 | 晉 級 | 備 註 |
| 1 | 1 | 5 | 臺北市 | 2007 楊宇晴 | 09:06.88 | RT:0.71; 50M:30.72, 100M:1:04.05, 150M:1:38.15, 200M:2:12.94, 250M:2:47.31, 300M:3:22.26, 350M:3:56.93, 400M:4:31.76, 450M:5:06.60, 500M:5:41.06, 550M:6:15.65, 600M:6:50.65, 650M:7:26.19, 700M:8:00.81, 750M:8:34.91, 800M:9:06.88 | 水道：4 | |
| 2 | 1 | 4 | 屏東縣 | 2111 李彥妮 | 09:07.12 | RT:0.76; 50M:30.88, 100M:1:04.25, 150M:1:38.27, 200M:2:12.73, 250M:2:19.43, 300M:3:22.06, 350M:3:56.80, 400M:4:31.62, 450M:5:06.41, 500M:5:41.22, 550M:6:16.13, 600M:6:50.87, 650M:7:25.98, 700M:8:00.73, 750M:8:35.13, 800M:9:07.12 | 水道：5 | |
| 3 | 2 | 3 | 新北市 | 2031 曾婕娟 | 09:13.30 | RT:0.76; 50M:31.84, 100M:1:06.30, 150M:1:40.82, 200M:2:15.42, 250M:2:50.22, 300M:3:24.97, 350M:3:59.71, 400M:4:34.35, 450M:5:08.91, 500M:5:43.60, 550M:6:18.72, 600M:6:53.88, 650M:7:28.89, 700M:8:03.98, 750M:8:39.00, 800M:9:13.30 | 水道：3 | |
| 4 | 3 | 4 | 臺中市 | 2035 張芳語 | 09:20.66 | RT:0.75; 50M:30.38, 100M:1:04.45, 150M:1:39.68, 200M:2:14.73, 250M:2:49.97, 300M:3:25.19, 350M:4:00.68, 400M:4:35.78, 450M:5:11.37, 500M:5:46.75, 550M:6:22.58, 600M:6:58.36, 650M:7:34.24, 700M:8:09.99, 750M:8:45.54, 800M:9:20.66 | 水道：6 | |
| 5 | 2 | 4 | 新竹市 | 2129 李宥彤 | 09:21.16 | RT:0.77; 50M:32.01, 100M:1:06.79, 150M:1:41.98, 200M:2:16.91, 250M:2:51.84, 300M:3:26.82, 350M:4:02.38, 400M:4:37.95, 450M:5:13.54, 500M:5:49.05, 550M:6:24.11, 600M:6:59.80, 650M:7:35.57, 700M:8:10.94, 750M:8:46.78, 800M:9:21.16 | 水道：8 | |
| 6 | 2 | 5 | 高雄市 | 2064 顏莉水 | 09:26.69 | RT:0.68; 50M:31.93, 100M:1:06.43, 150M:1:41.54, 200M:2:16.64, 250M:2:51.88, 300M:3:27.09, 350M:4:02.51, 400M:4:37.86, 450M:5:13.52, 500M:5:49.36, 550M:6:25.57, 600M:7:01.92, 650M:7:38.74, 700M:8:15.09, 750M:8:51.60, 800M:9:26.69 | 水道：2 | |
| 7 | 3 | 5 | 新北市 | 2026 王怡臻 | 09:31.19 | RT:0.78; 50M:32.33, 100M:1:07.78, 150M:1:43.45, 200M:2:19.64, 250M:2:56.02, 300M:3:31.94, 350M:4:07.80, 400M:4:43.55, 450M:5:19.42, 500M:5:55.63, 550M:6:31.56, 600M:7:08.18, 650M:7:44.58, 700M:8:20.76, 750M:8:56.33, 800M:9:31.19 | 水道：7 | |
| 8 | 3 | 3 | 彰化縣 | 2098 莊詠琇 | 09:32.01 | RT:0.74; 50M:31.15, 100M:1:06.65, 150M:1:42.60, 200M:2:18.58, 250M:2:54.78, 300M:3:31.17, 350M:4:07.58, 400M:4:44.46, 450M:5:20.62, 500M:5:56.64, 550M:6:33.07, 600M:7:09.30, 650M:7:45.48, 700M:8:21.37, 750M:8:57.70, 800M:9:32.01 | 水道：1 | |
| 9 | 1 | 6 | 臺東縣 | 2114 徐芳澄 | 09:32.38 | RT:0.78; 50M:31.76, 100M:1:06.03, 150M:1:41.37, 200M:2:16.97, 250M:2:53.07, 300M:3:29.16, 350M:4:05.39, 400M:4:41.87, 450M:5:18.69, 500M:5:55.26, 550M:6:32.00, 600M:7:08.44, 650M:7:45.11, 700M:8:21.47, 750M:8:57.64, 800M:9:32.38 | | |
| 10 | 1 | 3 | 新竹市 | 2128 蔣佩君 | 09:33.93 | RT:0.93; 50M:32.28, 100M:1:07.35, 150M:1:42.92, 200M:2:19.03, 250M:2:55.08, 300M:3:31.48, 350M:4:07.84, 400M:4:44.45, 450M:5:20.75, 500M:5:57.36, 550M:6:33.82, 600M:7:10.24, 650M:7:46.47, 700M:8:22.83, 750M:8:58.53, 800M:9:33.93 | | |
| 11 | 3 | 6 | 彰化縣 | 2096 吳秋蓉 | 09:37.25 | RT:0.88; 50M:32.73, 100M:1:08.54, 150M:1:44.95, 200M:2:21.59, 250M:2:57.94, 300M:3:34.27, 350M:4:10.72, 400M:4:47.14, 450M:5:23.58, 500M:6:00.16, 550M:6:36.30, 600M:7:12.84, 650M:7:49.15, 700M:8:25.47, 750M:9:01.31, 800M:9:37.25 | | |
| 12 | 3 | 2 | 臺北市 | 2014 趙家卉 | 09:38.25 | RT:0.73; 50M:31.73, 100M:1:06.42, 150M:1:42.08, 200M:2:17.90, 250M:2:53.64, 300M:3:29.57, 350M:4:05.49, 400M:4:41.99, 450M:5:18.44, 500M:5:55.45, 550M:6:32.02, 600M:7:09.20, 650M:7:46.32, 700M:8:21.41, 750M:9:00.64, 800M:9:38.25 | | |
| 13 | 2 | 6 | 基隆市 | 2120 謝宜臻 | 09:39.83 | RT:0.84; 50M:32.83, 100M:1:08.62, 150M:1:44.89, 200M:2:21.37, 250M:2:57.74, 300M:3:34.08, 350M:4:10.47, 400M:4:46.99, 450M:5:23.79, 500M:6:00.23, 550M:6:37.23, 600M:7:13.86, 650M:7:50.93, 700M:8:27.82, 750M:9:04.29, 800M:9:39.83 | | |
| 14 | 1 | 2 | 臺中市 | 2045 蘇敏榕 | 09:45.46 | RT:0.76; 50M:31.93, 100M:1:06.34, 150M:1:41.50, 200M:2:17.47, 250M:2:53.71, 300M:3:30.18, 350M:4:06.92, 400M:4:44.11, 450M:5:21.04, 500M:5:58.18, 550M:6:35.05, 600M:7:12.76, 650M:7:50.48, 700M:8:29.20, 750M:9:07.79, 800M:9:45.46 | | |
| 15 | 2 | 2 | 臺南市 | 2057 賴怡安 | 09:55.57 | RT:0.75; 50M:32.55, 100M:1:07.84, 150M:1:44.60, 200M:2:21.95, 250M:2:59.38, 300M:3:36.87, 350M:4:14.61, 400M:4:52.84, 450M:5:31.12, 500M:6:09.32, 550M:6:47.36, 600M:7:25.63, 650M:8:03.95, 700M:8:42.25, 750M:9:20.12, 800M:9:55.57 | | |
| 16 | 2 | 7 | 高雄市 | 2067 黃佳琦 | 09:55.96 | RT:0.91; 50M:31.96, 100M:1:08.26, 150M:1:46.41, 200M:2:23.13, 250M:3:01.42, 300M:3:38.10, 350M:4:16.93, 400M:4:52.87, 450M:5:31.34, 500M:6:09.62, 550M:6:47.89, 600M:7:26.66, 650M:8:05.39, 700M:8:43.22, 750M:9:20.60, 800M:9:55.96 | | |
| 17 | 3 | 7 | 臺南市 | 2052 胡庭勻 | 10:25.43 | RT:0.96; 50M:33.32, 100M:1:10.66, 150M:1:49.28, 200M:2:28.56, 250M:3:08.77, 300M:3:48.38, 350M:4:28.52, 400M:5:08.71, 450M:5:48.42, 500M:6:28.48, 550M:7:08.07, 600M:7:48.37, 650M:8:28.03, 700M:9:08.11, 750M:9:47.14, 800M:10:25.43 | | |
| 18 | 1 | 7 | 基隆市 | 2122 張立瑜 | | | | 請假 |