| 1 | Đỗ Quang Hưng | 17.65 | 20.37 | 22.21 19.74 19.17 17.65 DNF |
| 2 | Seung Hyuk Nahm (남승혁) | 19.99 | 23.14 | 19.99 25.16 22.38 22.96 24.09 |
| 3 | Parist Pariyakanok (พริษฐ์ ปริยกนก) | 22.77 | 25.88 | 22.77 29.37 25.59 27.68 24.36 |
| 4 | Ivan Li Ka Leong (李嘉亮) | 22.78 | 25.93 | 26.95 22.78 23.10 27.75 29.48 |
| 5 | Firstian Fushada (符逢城) | 23.38 | 26.35 | 25.95 25.74 23.38 29.10 27.36 |
| 6 | Asia Konvittayayotin (เอเชีย กรวิทยโยธิน) | 24.27 | 26.97 | 27.33 24.27 29.86 26.95 26.62 |
| 7 | Natthaphat Mahtani (ณัฐภัทร จี มาทานี) | 25.34 | 30.99 | 31.10 25.34 29.59 32.28 36.08 |
| 8 | Trần Anh Quân | 23.77 | 31.51 | 23.77 30.67 32.02 31.83 32.34 |
| 9 | Anyu Zhang (张安宇) | 29.01 | 31.67 | 32.75 36.79 31.05 31.20 29.01 |
| 10 | Jiahao Deng (邓家豪) | 31.06 | 32.59 | 32.56 32.98 32.22 31.06 37.27 |
| 11 | Enoch Tangprasittipol | 29.65 | 32.66 | 35.57 31.58 29.65 35.34 31.05 |
| 12 | Sivakorn Makcharoen (ศิวกร มรรคเจริญ) | 26.46 | 33.00 | 35.45 26.46 31.72 31.84 39.24 |
| 13 | Phumiphat Rungvichaniwat (卢釣丰) | 27.76 | 33.99 | 39.08 27.76 31.97 35.15 34.86 |
| 14 | Yanavut Jaipukdee (ญาณวุฒิ ใจภักดี) | 32.15 | 35.23 | 35.17 32.15 32.28 41.61 38.24 |
| 15 | Narawit Suwansin | 34.29 | 35.57 | 44.68 34.29 36.46 34.92 35.32 |
| 16 | Chawin Ratanasiri (ชวิน รัตนสิริ) | 32.16 | 36.59 | 32.16 38.79 43.15 35.09 35.89 |
| 17 | Itthikorn Wu (อิทธิกร หวู) | 34.69 | 37.19 | 41.15 34.69 38.89 37.48 35.20 |
| 18 | Carmen Teo Bin Jie (张斌婕) | 32.33 | 37.21 | 34.90 38.87 38.30 32.33 38.42 |
| 19 | Atis Prasitvatanakul (อธิษฐ์ ประสิทธิ์วัฒนะกุล) | 34.01 | 38.26 | 39.57 39.23 41.12 34.01 35.99 |
| 20 | SeungWoon Lee (이승운) | 39.02 | 40.19 | 49.90 39.02 39.19 40.67 40.70 |
| 21 | Chisanupong Chulasereekul (ชิษณุพงศ์ จุฬาเสรีกุล) | 38.03 | 40.50 | 41.58 38.03 38.92 44.31 40.99 |
| 22 | Kaung Zin Hein | 35.80 | 41.44 | 47.95 45.07 38.49 40.75 35.80 |
| 23 | Wachirawit Chatwiriyacharoen (วชิรวิทย์ ฉัตรวิริยะเจริญ) | 41.15 | 48.76 | 45.81 49.65 50.81 41.15 54.54 |
| 24 | Chinnakrit Chittanant (ชินกฤต ชิตตนันท์) | 45.36 | 49.71 | 45.36 46.36 52.78 56.48 50.00 |
| 25 | Haoguang Lyu (吕浩光) | 42.63 | 50.36 | 49.14 53.98 42.63 50.88 51.06 |
| 26 | Chung-Yao Chiang (江仲堯) | 44.24 | 50.67 | 55.29 54.22 50.43 44.24 47.36 |
| 27 | Phuwish Sripattrapan (ภูวิศ ศรีภัทราพันธุ์) | 44.68 | 51.12 | 44.68 53.96 46.43 DNF 52.98 |
| 28 | Anukun Supcharoenkun (อนุกูล ทรัพย์เจริญกุล) | 46.00 | 51.14 | 54.91 49.10 46.00 50.40 53.93 |
| 29 | Chai-anand Prayoonto (ชัยอนันต์ ประยูรโต) | 42.14 | 52.38 | 50.29 52.28 42.14 56.43 54.58 |
| 30 | Prodpran Boossayajarn (โปรดปราน บุศยาจารย์) | 46.00 | 56.67 | 59.96 46.00 55.90 1:00.90 54.16 |
| 31 | Tosapit Intasorn (ทศพิธ อินทสร) | 45.17 | 59.12 | 56.99 DNF 56.06 45.17 1:04.32 |
| 32 | Norrawit Pluemchit (นรวิชญ์ ปลื้มจิตต์) | 52.98 | 1:00.05 | 56.76 52.98 57.97 1:05.73 1:05.41 |
| 33 | Natchanon Yimkaew (ณัฐชนน ยิ้มเเก้ว) | 49.60 | 1:00.48 | 1:05.53 59.18 58.73 49.60 1:03.54 |
| 34 | Chayanat Rattanaprasat | 57.04 | 1:02.90 | 57.04 59.69 1:06.41 1:02.60 1:47.79 |
| 35 | Siwakorn Simphibun (ศิวกร สิมพิบูรณ์) | 49.49 | 1:03.73 | 1:00.85 49.49 1:09.41 1:34.83 1:00.92 |
| 36 | Poonyaphat Khajornsin (ปุญญพัฒน์ ขจรศิลป์) | 52.65 | 1:06.68 | 1:08.52 1:10.20 1:01.31 1:19.97 52.65 |
| 37 | Tanat Puengrusme | 1:05.19 | 1:06.87 | 1:09.06 1:05.19 1:05.83 1:12.56 1:05.73 |
| 38 | Pema Wangchuk | 1:02.14 | 1:08.86 | 1:08.51 1:05.11 1:15.00 1:02.14 1:12.96 |
| 39 | Patomkal Treemek (ปฐมกาล ตรีเมฆ) | 1:02.00 | 1:13.80 | 1:13.72 1:02.00 1:12.74 1:16.61 1:14.93 |
| 40 | Ashawin Mendee Vijitchareonmeung | 59.34 | 1:14.82 | 1:14.76 1:21.34 1:15.38 59.34 1:14.33 |
| 41 | Kamin Chotmetakij (คามิน โชติเมธากิจ) | 1:00.42 | 1:19.32 | 1:00.42 1:12.54 1:24.07 1:23.42 1:21.99 |
| 42 | Eunyul Cho (조은율) | 1:12.12 | 1:21.29 | 1:22.37 1:15.96 1:25.54 1:12.12 1:37.09 |
| 43 | Punnawit Khumkrong | 1:03.00 | 1:22.33 | 1:28.90 1:40.76 1:16.17 1:03.00 1:21.93 |
| 44 | Inkawat Lengsukchai | 1:02.41 | 1:29.60 | 1:02.41 1:28.95 1:44.75 1:50.92 1:15.09 |
| 45 | Settakorn Thonthan | 1:24.66 | 1:30.36 | 2:03.07 1:24.66 1:37.35 1:25.85 1:27.89 |
| 46 | Yuichiro Kizu (木津勇一郎) | 1:45.08 | — | 2:08.94 1:45.08 — — — |
| 47 | Supavej Chongchintaraksa | 1:56.60 | — | 1:56.60 2:24.17 — — — |
| 48 | Glen Goh Wee Zhuan (吴洧全) | 2:08.30 | — | 2:08.30 2:46.30 — — — |
| 49 | Odin Suntud (โอดิน สันทัด) | DNF | — | DNF DNF — — — |
| 49 | Bo Bo Thaw | DNF | — | DNF DNF — — — |