男子 500m (1回目) - - 記録
| 組 | レーン | 選手名 | 所属名 | 最終タイム | 備考 | 100m | 500m |
|---|---|---|---|---|---|---|---|
| 1 | IN | 田 中 穣 | 駒大附属苫小牧高校 | 00:40.54 (4) | 00:10.83 [00:10.83] | 00:40.54 [00:29.71] | |
| OUT | 當 房 兵 兒 | 苫小牧工業高校 | 00:42.04 (9) | 00:11.55 [00:11.55] | 00:42.04 [00:30.49] | ||
| 2 | IN | 吉 村 彰 太 | 苫小牧工業高校 | 00:42.81 (10) | 00:11.37 [00:11.37] | 00:42.81 [00:31.44] | |
| OUT | 遠 藤 弘 樹 | 駒大附属苫小牧高校 | 00:40.85 (6) | 00:10.78 [00:10.78] | 00:40.85 [00:30.07] | ||
| 3 | IN | 堂 下 準 基 | 苫小牧東高校 | 00:40.40 (3) | 00:10.87 [00:10.87] | 00:40.40 [00:29.53] | |
| OUT | 佐々木 一 馬 | 駒大附属苫小牧高校 | 00:39.48 (1) | 00:10.49 [00:10.49] | 00:39.48 [00:28.99] | ||
| 4 | IN | 荒 木 琢 | 苫小牧高専 | 00:41.53 (7) | 00:11.19 [00:11.19] | 00:41.53 [00:30.34] | |
| OUT | 松 井 宏 佑 | 駒大附属苫小牧高校 | 00:40.73 (5) | 00:11.05 [00:11.05] | 00:40.73 [00:29.68] | ||
| 5 | IN | 富 岡 峻 也 | 駒大附属苫小牧高校 | 00:39.49 (2) | 00:10.79 [00:10.79] | 00:39.49 [00:28.70] | |
| OUT | 田 中 洸 司 | 苫小牧工業高校 | 00:42.01 (8) | 00:11.44 [00:11.44] | 00:42.01 [00:30.57] |