2007 World Championships in Athletics – Men's 4 × 100 metres relay
The men's 4 x 100 metre relay at the 2007 World Championships in Athletics was held at the Nagai Stadium on 31 August and 1 September.
Medalists
Records
Prior to the competition, the following records were as follows.| World record | Jon Drummond, Andre Cason, Dennis Mitchell, Leroy Burrell | 37.40 | Stuttgart, Germany | 21 August 1993 |
| Championship record | Jon Drummond, Andre Cason, Dennis Mitchell, Leroy Burrell | 37.40 | Stuttgart, Germany | 21 August 1993 |
Schedule
Results
Heats
The first 2 of each heat plus the 2 fastest times qualify.| Rank | Heat | Nation | Athletes | Time | Notes |
| 2 | Dwight Thomas, Steve Mullings, Nesta Carter, Asafa Powell | 38.02 | Q, WL | ||
| 2 | Rodney Martin, Wallace Spearmon, Darvis Patton, Leroy Dixon | 38.10 | Q, SB | ||
| 2 | Naoki Tsukahara, Shingo Suetsugu, Shinji Takahira, Nobuharu Asahara | 38.21 | Q, AR | ||
| 1 | Vicente de Lima, Rafael Ribeiro, Basílio de Moraes, Sandro Viana | 38.27 | Q | ||
| 1 | Christian Malcolm, Craig Pickering, Marlon Devonish, Mark Lewis-Francis | 38.33 | Q | ||
| 2 | Obinna Metu, Chukwu Uche Isaac, Chinedu Oriala, Olusoji Fasuba | 38.43 | q, SB | ||
| 2 | Ronny Ostwald, Tobias Unger, Alexander Kosenkow, Julian Reus | 38.56 | q, SB | ||
| 1 | Michał Bielczyk, Łukasz Chyła, Marcin Jędrusiński, Dariusz Kuć | 38.70 | Q | ||
| 2 | Matt Shirvington, Adam Miller, Tim Williams, Aaron Rouge-Serret | 38.73 | SB | ||
| 10 | 1 | Rosario La Mastra, Simone Collio, Maurizio Checcucci, Jacques Riparelli | 38.81 | ||
| 11 | 1 | Christian Krone, Leigh Julius, Snyman Prinsloo, Sherwin Vries | 39.05 | SB | |
| 12 | 1 | Aleksandr Volkov, Mikhail Yegorychev, Roman Smirnov, Ivan Teplykh | 39.08 | SB | |
| 13 | 1 | Richard Adu-Bobie, Anson Henry, Jared Connaughton, Neville Wright | 39.43 |