| Incheon Asiad Main Stadium - Track. Start time: 19:25 |   
| Final | time |   | L | React. |  | 1. China |  CHN | 37.99s | AR | 7 | 0.148 |  |  Shiwei Chen, Zhenye Xie, Bingtian Su, Peimeng Zhang |  | 2. Japan |  JPN | 38.49s |   | 5 |   |  |  Ryota Yamagata, Shota Iizuka, Shinji Takahira, Kei Takase |  | 3. Hong Kong, China |  HKG | 38.98s | SB | 8 | 0.184 |  |  Yik Chun Tang, Chun Hong So, Ka Fung Ng, Chi Ho Tsui |  | 4. Thailand |  THA | 39.08s | SB | 9 | 0.185 |  |  Ruttanapon Sowan, Aphisit Promkaew, Jirapong Meenapra, Kritsada Namsuwan |  | 5. Chinese Taipei |  TPE | 39.20s | SB | 3 | 0.160 |  |  Chun Han Yang, Yuan Kai Liu, Wen Tang Wang, Yen Yao Lo |  | 6. Singapore |  SIN | 39.47s | SB | 4 | 0.170 |  |  Li Loong Calvin Kang, Foo Ee Gary Yeo, Cheng Wei Lee, Muhammad Elfi Mustapa |  | 7. Macau, China |  MAC | 41.11s |   | 2 |   |  |  Hin Fong Pao, Wang Kuong Leong, Iong Lao, Kim Fai Iong |  | -. South Korea |  KOR | DQ R170.7 | 6 | 0.153 |  |  Hosua Yeo, Kyuwon Cho, Kyongsoo Oh, Kukyoung Kim |   
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|  Records |  | WR | Jamaica |  JAM | 36.84s | London (GBR) | Olympic Games | 11 Aug 2012 |  | AS | Japan |  JPN | 38.03s | Osaka (JPN) | World Championships | 01 Sep 2007 |  | GR | China |  CHN | 38.78s | Guangzhou (CHN) | Asian Games | 26 Nov 2010 |   
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 Heats - Monday 29.08 |   Heat 1 19:45 |   
| Ranking | time |   | L | React. | Rk. |  | 1. South Korea |  KOR | 38.97s |   | 4 | 0.165 | 1. |  |  Hosua Yeo, Kyuwon Cho, Kyongsoo Oh, Kukyoung Kim |  | 2. China |  CHN | 39.07s |   | 6 | 0.163 | 2. |  |  Shiwei Chen, Zhenye Xie, Yang Yang, Youxue Mo |  | 3. Thailand |  THA | 39.25s | SB | 5 | 0.174 | 4. |  |  Jaran Sathoengram, Aphisit Promkaew, Jirapong Meenapra, Ruttanapon Sowan |  | 4. Chinese Taipei |  TPE | 39.67s | SB | 3 | 0.161 | 5. |  |  Chun Han Yang, Yuan Kai Liu, Wen Tang Wang, Yen Yao Lo |  | 5. Macau, China |  MAC | 41.17s |   | 7 | 0.151 | 7. |  |  Hin Fong Pao, Wang Kuong Leong, Iong Lao, Kim Fai Iong |  | -. Kuwait |  KUW | DNS |   | 8 |   |   |   
| Ranking | time |   | L | React. | Rk. |  | 1. Japan |  JPN | 39.18s |   | 6 | 0.170 | 3. |  |  Ryota Yamagata, Shota Iizuka, Shinji Takahira, Shota Hara |  | 2. Singapore |  SIN | 39.80s | SB | 4 | 0.150 | 6. |  |  Li Loong Calvin Kang, Foo Ee Gary Yeo, Cheng Wei Lee, Muhammad Elfi Mustapa |  | 3. Hong Kong, China |  HKG | 45.34s |   | 5 | 0.168 | 8. |  |  Yik Chun Tang, Chun Ho Lai, Ka Fung Ng, Chi Ho Tsui |  | -. Oman |  OMA | DQ R 170.7 | 7 | 0.181 |   |  |  Obaid Abdullah Mohammed Quraini, Barakat Mubarak Mabrook Harthi, Obaid Hindi Mohamed, Yahya Salim Khamis Noufali |  | -. Qatar |  QAT | DNS |   | 3 |   |   
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 Prepared and maintained by Todor Krastev 
todor1966@yahoo.com 
Last updated: 3 Oct 2014 
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