| Total | |||
| 0 | 0 | 1 | 1 |
| Medalha | País | Atleta | Final |
| Flag ofEUA | Jeremy Wariner Lashawn Merritt David Neville Angelo Taylor | 2:55.39 | |
| Flag ofBAH | Michael Mathieu Christopher Brown Andretti Bain Andrae Williams | 2:58.03 | |
| Flag ofRUS | Denis Alexeev Maksim Dyldin Anton Kokorin Vladislav Frolov | 2:58.06 | |
| Flag ofGBR | Robert Tobin Martyn Rooney Andrew Steele Michael Bingham | 2:58.81 | |
| Flag ofBEL | Arnaud Ghislain Kevin Borlee Cedric van Branteghem Jonathan Borlee | 2:59.37 | |
| Flag ofAUS | John Steffensen Joel Milburn Sean Wroe Clinton Hill | 3:00.02 | |
| Flag ofPOL | Marek Plawgo Rafal Wieruszewski Piotr Kedzia Piotr Klimczak | 3:00.32 | |
| Flag ofJAM | Ricardo Chambers Lansford Spence Michael Blackwood Sanjay Ayre | 3:01.45 |
| Ranking | País | Atleta | Tempo |
| 1 | Flag ofGBR | Andrew Steele Robert Tobin Michael Bingham Martyn Rooney | 2:59.33 |
| 2 | Flag ofBAH | Michael Mathieu Avard Moncur Ramon Miller Andrae Williams | 2:59.88 |
| 3 | Flag ofEUA | David Neville Kerron Clement Regi Witherspoon Angelo Taylor | 2:59.98 |
| 4 | Flag ofJAM | Alodin Fothergill Sanjay Ayre Ricardo Chambers Michael Blackwood | 3:00.09 |
| 5 | Flag ofRUS | Maksim Dyldin Vladislav Frolov Anton Kokorin Denis Alexeev | 3:00.14 |
| 6 | Flag ofBEL | Cedric van Branteghem Jonathan Borlee Arnaud Ghislain Kevin Borlee | 3:00.67 |
| 7 | Flag ofAUS | Joel Milburn Mark Ormrod John Steffensen Clinton Hill | 3:00.68 |
| 8 | Flag ofPOL | Piotr Klimczak Piotr Kedzia Rafal Wieruszewski Marek Plawgo | 3:00.74 |
| 9 | Flag ofAFS | Pieter Smith Ofentse Mogawane Alwyn Myburgh Lj van Zyl | 3:01.26 |
| 10 | Flag ofCUB | Yunier Perez Yunior Diaz Williams Collazo Omar Cisneros | 3:02.24 |
| Ranking | País | Atleta | Splits | Tempo |
| 1 | Flag ofEUA | David Neville Kerron Clement Regi Witherspoon Angelo Taylor | 44.92 44.5 44.63 45.93 | 2:59.98 |
| 2 | Flag ofRUS | Maksim Dyldin Vladislav Frolov Anton Kokorin Denis Alexeev | 45.58 44.88 45.42 44.26 | 3:00.14 |
| 3 | Flag ofBEL | Cedric van Branteghem Jonathan Borlee Arnaud Ghislain Kevin Borlee | 45.52 44.74 46.16 44.25 | 3:00.67 |
| 4 | Flag ofAUS | Mark Ormrod John Steffensen Clinton Hill Joel Milburn | 45.39 45.46 44.87 44.96 | 3:00.68 |
| 5 | Flag ofPOL | Marek Plawgo Piotr Klimczak Piotr Kedzia Rafal Wieruszewski | 45.9 44.47 45.95 44.42 | 3:00.74 |
| 6 | Flag ofAFS | Pieter Smith Ofentse Mogawane Alwyn Myburgh Lj van Zyl | 45.74 45.12 46.05 44.35 | 3:01.26 |
| 7 | Flag ofCUB | Yunier Perez Yunior Diaz Williams Collazo Omar Cisneros | 45.95 45.92 46.01 44.36 | 3:02.24 |
| 8 | Flag ofFRA | Ydrissa Mbarke Brice Panel Richard Maunier Teddy Venel | 45.69 45.59 45.53 46.38 | 3:03.19 |
| Ranking | gold | silver | bronze | Total | |
| 1. | Flag ofChina | 51 | 21 | 28 | 100 |
| 2. | Flag ofEstados Unidos | 36 | 38 | 36 | 110 |
| 3. | Flag ofRússia | 23 | 21 | 28 | 72 |
| 4. | Flag ofGrã Bretanha | 19 | 13 | 15 | 47 |
| 23. | Flag ofBrasil | 3 | 4 | 8 | 15 |