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 | 當 房 兵 兒 | 苫小牧工業高校 | 00:42.34 (11) | 00:11.27 [00:11.27] | 00:42.34 [00:31.07] | |
| OUT | 後 藤 隆 弥 | 帯広農業 | 00:44.16 (13) | 00:11.32 [00:11.32] | 00:44.16 [00:32.84] | ||
| 2 | IN | 永 田 龍 次 | 帯広三条高校 | 00:41.37 (10) | 00:10.84 [00:10.84] | 00:41.37 [00:30.53] | |
| OUT | 銭 谷 大 樹 | 帯広南商業高校 | 00:43.79 (12) | 00:11.02 [00:11.02] | 00:43.79 [00:32.77] | ||
| 3 | IN | 佐々木 信 貴 | 帯広南商業高校 | 00:40.90 (9) | 00:10.84 [00:10.84] | 00:40.90 [00:30.06] | |
| OUT | 下 向 航 平 | 釧路江南高校 | DQ(R256-1) | 00:10.61 [00:10.61] | 00:40.35 [00:29.74] | ||
| 4 | IN | 吉 田 昌 平 | 池田高校 | 00:39.32 (6) | 00:10.51 [00:10.51] | 00:39.32 [00:28.81] | |
| OUT | 村 上 右 磨 | 帯広工業高校 | 00:39.15 (5) | 00:10.36 [00:10.36] | 00:39.15 [00:28.79] | ||
| 5 | IN | 佐々木 一 馬 | 駒大附属苫小牧高校 | 00:39.13 (4) | 00:10.45 [00:10.45] | 00:39.13 [00:28.68] | |
| OUT | 高 橋 和 裕 | 標茶高校 | DQ(R256-1) | 00:10.47 [00:10.47] | 00:39.41 [00:28.94] | ||
| 6 | IN | 岩 城 暁 | 白樺学園高校 | 00:39.33 (7) | 00:10.56 [00:10.56] | 00:39.33 [00:28.77] | |
| OUT | 北 澤 慶 記 | 釧路北陽高校 | 00:39.35 (8) | 00:10.63 [00:10.63] | 00:39.35 [00:28.72] | ||
| 7 | IN | 池 田 大 輝 | 白樺学園高校 | 00:38.80 (2) | 00:10.35 [00:10.35] | 00:38.80 [00:28.45] | |
| OUT | 小 室 拓 也 | 白樺学園高校 | DQ(R256-1) | 00:10.47 [00:10.47] | 00:38.82 [00:28.35] | ||
| 8 | IN | 中 村 駿 佑 | 駒大附属苫小牧高校 | 00:38.17 (1) | 00:10.45 [00:10.45] | 00:38.17 [00:27.72] | |
| OUT | 田 中 穣 | 駒大附属苫小牧高校 | 00:38.82 (3) | 00:10.52 [00:10.52] | 00:38.82 [00:28.30] | ||
| 中 山 晃 寿 | 苫小牧工業高校 | WDR |