London Olympics 2012: Men's 100m Preliminaries

The London 2012 Men's 100m Preliminaries were won by Burkina Faso's Gerard Kobeane, wearing bib 1273.

Classification
{| class=wikitable style="font-size:95%" ! Pos. ! Bib ! Athlete ! Heat ! Mark ! Q ! 1 ! 2 ! 3 ! 4 ! 5 ! 6 ! 7 ! 8 ! 9 ! 10 ! 11 ! 12 ! 13 ! 14 ! 15 ! 16
 * 1273
 * [[File:Burkina_Faso.png]] Gerard Kobeane
 * 4
 * 10.42
 * Yes
 * 1275
 * [[File:Central_African_Republic.png]] Berenger Aymard Bosse
 * 3
 * 10.55
 * Yes
 * 2985
 * [[File:Suriname.png]] Jurgen Themen
 * 2
 * 10.55
 * Yes
 * 2917
 * [[File:Singapore.png]] Foo Ee Yeo
 * 3
 * 10.57
 * Yes
 * 2530
 * [[File:Mauritius.png]] Fabrice Coiffic
 * 4
 * 10.62
 * Yes
 * 1209
 * [[File:Bolivia.png]] Artur Bruno Rojas
 * 1
 * 10.62
 * Yes
 * 1329
 * [[File:Republic_of_the_Congo.png]] Devilert Arsene Kimbembe
 * 1
 * 10.68
 * Yes
 * 1882
 * [[File:Guinea-Bissau.png]] Holder da Silva
 * 1
 * 10.69
 * Yes
 * 2493
 * [[File:Maldives.png]] Azneem Ahmed
 * 3
 * 10.79
 * Yes
 * 2061
 * [[File:Indonesia.png]] Fernando Lumain
 * 2
 * 10.80
 * Yes
 * 3360
 * [[File:Saint_Vincent_and_the_Grenadines.png]] Courtney Carl Williams
 * 4
 * 10.81
 * No
 * 2523
 * [[File:Malta.png]] Rachid Chouhal
 * 4
 * 10.83
 * No
 * 2564
 * [[File:Nepal.png]] Tilak Ram Tharu
 * 4
 * 10.85
 * No
 * 1795
 * [[File:Gabon.png]] Wilfried Bingangoye
 * 2
 * 10.89
 * No
 * 2621
 * [[File:Pakistan.png]] Liaqat Ali
 * 2
 * 10.90
 * No
 * 2166
 * [[File:British_Virgin_Islands.png]] J'Maal Alexander
 * 3
 * 10.92
 * No