Rank | Heat | Athlete | Time | Notes | 1 | 3 | {{flagIOC2athlete|Zhou Jiawei|CHN|2006 Asian Games}} | 24.59 | swimming}} |
2 | 4 | {{flagIOC2athlete|Wang Dong|CHN|2006 Asian Games}} | 24.68 |
2 | 5 | {{flagIOC2athlete|Ryo Takayasu|JPN|2006 Asian Games}} | 24.68 |
4 | 4 | {{flagIOC2athlete|Takashi Yamamoto|JPN|2006 Asian Games}} | 24.71 |
5 | 3 | {{flagIOC2athlete|Jeong Doo-hee|KOR|2006 Asian Games}} | 24.76 |
6 | 3 | {{flagIOC2athlete|Rustam Khudiyev|KAZ|2006 Asian Games}} | 24.95 |
7 | 3 | {{flagIOC2athlete|Kim Min-suk|KOR|2006 Asian Games}} | 25.09 |
8 | 3 | {{flagIOC2athlete|Stanislav Kuzmin|KAZ|2006 Asian Games}} | 25.17 |
9 | 5 | {{flagIOC2athlete|Victor Wong|MAC|2006 Asian Games}} | 25.21 |
10 | 4 | {{flagIOC2athlete|Oleg Lyashko|UZB|2006 Asian Games}} | 25.28 |
11 | 4 | {{flagIOC2athlete|Alex Lim|MAS|2006 Asian Games}} | 25.37 |
12 | 5 | {{flagIOC2athlete|Ravil Nachaev|UZB|2006 Asian Games}} | 25.41 |
13 | 5 | {{flagIOC2athlete|Daniel Bego|MAS|2006 Asian Games}} | 25.48 |
14 | 4 | {{flagIOC2athlete|Hamid Reza Mobarrez|IRI|2006 Asian Games}} | 25.55 |
15 | 4 | {{flagIOC2athlete|Virdhawal Khade|IND|2006 Asian Games}} | 25.59 |
16 | 2 | {{flagIOC2athlete|Ankur Poseria|IND|2006 Asian Games}} | 25.92 |
16 | 3 | {{flagIOC2athlete|Bader Al-Muhana|KSA|2006 Asian Games}} | 25.92 |
18 | 3 | {{flagIOC2athlete|Zento Lee|HKG|2006 Asian Games}} | 25.93 |
19 | 5 | {{flagIOC2athlete|James Walsh|PHI|2006 Asian Games}} | 26.02 |
20 | 5 | {{flagIOC2athlete|Lao Kuan Fong|MAC|2006 Asian Games}} | 26.03 |
21 | 2 | {{flagIOC2athlete|Enchong Dee|PHI|2006 Asian Games}} | 26.13 |
22 | 4 | {{flagIOC2athlete|Philip Yee|HKG|2006 Asian Games}} | 26.27 |
23 | 5 | {{flagIOC2athlete|Hsu Chi-chieh|TPE|2006 Asian Games}} | 26.31 |
24 | 2 | {{flagIOC2athlete|Nawaf Haidar|KUW|2006 Asian Games}} | 26.75 |
25 | 2 | {{flagIOC2athlete|Ahmed Salamoun|QAT|2006 Asian Games}} | 26.77 |
26 | 5 | {{flagIOC2athlete|Moyssara El-Aarag|QAT|2006 Asian Games}} | 26.84 |
27 | 4 | {{flagIOC2athlete|Yevgeny Petrashov|KGZ|2006 Asian Games}} | 26.85 |
28 | 3 | {{flagIOC2athlete|Đỗ Huy Long|VIE|2006 Asian Games}} | 26.87 |
29 | 2 | {{flagIOC2athlete|Rami Anis|SYR|2006 Asian Games}} | 26.98 |
30 | 2 | {{flagIOC2athlete|Jewel Ahmed|BAN|2006 Asian Games}} | 27.01 |
31 | 2 | {{flagIOC2athlete|Milinda Wickramasinghe|SRI|2006 Asian Games}} | 27.08 |
32 | 2 | {{flagIOC2athlete|Saeid Maleka Ashtiani|IRI|2006 Asian Games}} | 27.24 |
33 | 1 | {{flagIOC2athlete|Enkhtaivany Battushig|MGL|2006 Asian Games}} | 27.97 |
34 | 1 | {{flagIOC2athlete|Nasir Ali|PAK|2006 Asian Games}} | 28.41 |
35 | 1 | {{flagIOC2athlete|Wasseim Surey|PLE|2006 Asian Games}} | 28.65 |
36 | 1 | {{flagIOC2athlete|Sovan Nareth|CAM|2006 Asian Games}} | 29.37 |
37 | 1 | {{flagIOC2athlete|Ahmed Al-Demery|PLE|2006 Asian Games}} | 29.47 |
38 | 1 | {{flagIOC2athlete|Narantsogiin Tsogjargal|MGL|2006 Asian Games}} | 31.63 |
39 | 1 | {{flagIOC2athlete|Ali Mohamed Raaidh|MDV|2006 Asian Games}} | 32.59 |
Rank | Athlete | Time | Notes | {{Gold1}} | {{flagIOC2athlete|Zhou Jiawei|CHN|2006 Asian Games}} | 23.94 | swimming}} |
{{Silver2}} | {{flagIOC2athlete|Ryo Takayasu|JPN|2006 Asian Games}} | 24.11 |
{{Bronze3}} | {{flagIOC2athlete|Wang Dong|CHN|2006 Asian Games}} | 24.23 |
4 | {{flagIOC2athlete|Takashi Yamamoto|JPN|2006 Asian Games}} | 24.26 |
5 | {{flagIOC2athlete|Rustam Khudiyev|KAZ|2006 Asian Games}} | 24.72 |
6 | {{flagIOC2athlete|Jeong Doo-hee|KOR|2006 Asian Games}} | 24.76 |
7 | {{flagIOC2athlete|Kim Min-suk|KOR|2006 Asian Games}} | 24.89 |
8 | {{flagIOC2athlete|Stanislav Kuzmin|KAZ|2006 Asian Games}} | 24.95 |