男子 500m - - 記録
| 組 | レーン | 選手名 | 所属名 | 最終タイム | 備考1 | 備考2 | 100m | 500m |
|---|---|---|---|---|---|---|---|---|
| 1 | IN | 中 平 衛 佑 | 清里中学校 | 00:46.69 (15) | 00:12.07 [00:12.07] | 00:46.69 [00:34.62] | ||
| OUT | 大 集 航 季 | 釧路鳥取西中学校 | 00:48.88 (16) | 00:12.22 [00:12.22] | 00:48.88 [00:36.66] | |||
| 2 | IN | 阿 部 龍 毅 | 上春別中学校（根） | 00:44.74 (13) | 00:11.84 [00:11.84] | 00:44.74 [00:32.90] | ||
| OUT | 田 中 風 | 瓜幕中学校 | 00:44.13 (10) | 00:11.14 [00:11.14] | 00:44.13 [00:32.99] | |||
| 3 | IN | 岡 部 恵 大 | 中標津中学校(根) | 00:45.54 (14) | 00:12.02 [00:12.02] | 00:45.54 [00:33.52] | ||
| OUT | 伊丸岡 知 哉 | 上川連盟 | 00:41.88 (5) | 00:11.06 [00:11.06] | 00:41.88 [00:30.82] | |||
| 4 | IN | 本 田 蓮 | 道教大附属釧路中学校 | 00:44.08 (9) | 00:11.66 [00:11.66] | 00:44.08 [00:32.42] | ||
| OUT | 横 山 翔 太 | 浜中霧多布中学校 | 00:44.14 (11) | 00:11.87 [00:11.87] | 00:44.14 [00:32.27] | |||
| 5 | IN | 石 塚 航 汰 | 浜中霧多布中学校 | 00:42.57 (7) | 00:11.34 [00:11.34] | 00:42.57 [00:31.23] | ||
| OUT | 兵 庫 愛 翔 | 別海中央中学校(根） | 00:43.62 (8) | 00:11.73 [00:11.73] | 00:43.62 [00:31.89] | |||
| 6 | IN | 沼 倉 一 斗 | 下音更中学校 | 00:44.61 (12) | 00:12.73 [00:12.73] | 00:44.61 [00:31.88] | ||
| OUT | 千 葉 俊 輔 | 阿寒湖中学校 | 00:41.91 (6) | 00:11.19 [00:11.19] | 00:41.91 [00:30.72] | |||
| 7 | IN | 岡 崎 大 眞 | 本別中学校 | 00:41.75 (4) | 00:11.13 [00:11.13] | 00:41.75 [00:30.62] | ||
| OUT | 大 島 颯 己 | 中札内中学校 | 00:40.60 (3) | 00:11.16 [00:11.16] | 00:40.60 [00:29.44] | |||
| 8 | IN | 森 重 航 | 上風連中学校（根） | 00:38.46 (1) | CR | 00:10.51 [00:10.51] | 00:38.46 [00:27.95] | |
| OUT | 松 井 菫 也 | 中標津中学校(根) | 00:39.94 (2) | 00:10.89 [00:10.89] | 00:39.94 [00:29.05] |