# Athletics at the 2003 Summer Universiade – Men's 100 metres

The men's 100 metres event at the 2003 Summer Universiade was held in Daegu, South Korea on 25 and 26 August.

## Medalists

| Gold | Silver | Bronze |
| Chris Lambert Great Britain | Leigh Julius South Africa | Dejan Vojnović Croatia |

## Results
### Heats

Wind: Heat 1: +0.2 m/s, Heat 2: +0.6 m/s, Heat 3: -0.3 m/s, Heat 4: +0.6 m/s, Heat 5: -0.1 m/s, Heat 6: -0.4 m/s, Heat 7: -0.1 m/s
| Rank | Heat | Athlete | Nationality | Time | Notes |
| 1 | 5 | Chris Lambert | Great Britain | 10.33 | Q |
| 2 | 4 | Aleksandr Ryabov | Russia | 10.53 | Q |
| 3 | 1 | Leigh Julius | South Africa | 10.55 | Q |
| 4 | 7 | Wang Peng | China | 10.58 | Q |
| 5 | 4 | Matic Šušteršic | Slovenia | 10.59 | Q |
| 5 | 5 | Nobuhiro Tajima | Japan | 10.59 | Q |
| 7 | 6 | Dejan Vojnović | Croatia | 10.60 | Q |
| 8 | 3 | Kazuki Ishikura | Japan | 10.62 | Q |
| 8 | 6 | Nazmizan Mohamed | Malaysia | 10.62 | Q |
| 10 | 7 | Boštjan Fridrih | Slovenia | 10.63 | Q |
| 11 | 3 | Roman Smirnov | Russia | 10.64 | Q |
| 12 | 3 | Liu Yuan-kai | Chinese Taipei | 10.69 | Q |
| 13 | 5 | Thobias Akwenye | Namibia | 10.70 | Q |
| 14 | 1 | Gergely Németh | Hungary | 10.71 | Q |
| 14 | 2 | Malang Sané | Senegal | 10.71 | Q |
| 14 | 5 | Kang Tae-suk | South Korea | 10.71 | Q |
| 14 | 6 | Diego Ferreira | Paraguay | 10.71 | Q |
| 18 | 4 | Xavier James | Bermuda | 10.73 | Q |
| 19 | 2 | Adam Miller | Australia | 10.75 | Q |
| 20 | 2 | Benedictus Botha | Namibia | 10.80 | Q |
| 21 | 5 | Marko Janković | Serbia and Montenegro | 10.81 | q |
| 22 | 4 | Allar Aasma | Estonia | 10.82 | Q |
| 23 | 3 | Craig Bearda | New Zealand | 10.87 | Q |
| 24 | 4 | Alain Olivier Nyoumai | Cameroon | 10.89 | q |
| 25 | 1 | Prabashitha Caldera | Sri Lanka | 10.93 | Q |
| 25 | 3 | Lai Ka Pun Ryan | Hong Kong | 10.93 | q |
| 27 | 3 | Koffi Arsene Kouadio | Ivory Coast | 10.95 | q |
| 28 | 5 | Gaberieli Waqavanua | Fiji | 11.04 | |
| 29 | 7 | Raymond Diogo | Uganda | 11.10 | Q |
| 30 | 7 | Djibril Diatta | Senegal | 11.18 | Q |
| 31 | 2 | Danny Fredrick | Federated States of Micronesia | 11.22 | Q |
| 32 | 4 | Eric Chan Chi Hong | Hong Kong | 11.23 | |
| 33 | 6 | Md. Abdulla Hel Kafi | Bangladesh | 11.24 | Q |
| 34 | 7 | Wilfried Bingangoye | Gabon | 11.24 | |
| 35 | 1 | Boikaego Ennetse | Botswana | 11.35 | Q |
| 36 | 3 | Jaffar Shah | Pakistan | 11.38 | |
| 37 | 1 | Lei Ka In | Macau | 11.45 | |
| 38 | 3 | Thushanthan Ariyanayakam | Sri Lanka | 11.45 | |
| 39 | 4 | Sergio Mba Nsono | Equatorial Guinea | 11.50 | |
| 39 | 7 | Giancarlo Castro | Peru | 11.50 | |
| 41 | 2 | Luu Tri Dung | Vietnam | 11.52 | |
| 42 | 4 | Wong Wai Ip | Macau | 11.66 | |
| 43 | 6 | Nasser Amor Said Al-Naabi | Oman | 11.67 | |
| 44 | 1 | Hashin Yousif | Sudan | 11.71 | |
| 45 | 2 | Rory Forde | Guyana | 11.73 | |
| 45 | 5 | Jean-Jacques Nkiama | Democratic Republic of the Congo | 11.73 | |
| 47 | 2 | Tati Paul Makiya | Tanzania | 11.81 | |
| 48 | 2 | Roberto Salvatierra | Peru | 11.82 | |
| 49 | 5 | Muhammad Imran | Pakistan | 11.97 | |
| 50 | 7 | Sarr Seyidi | Mauritania | 13.25 | |
| 51 | 6 | Ebrahim Al-Shaebi | Yemen | 13.27 | |
| 52 | 1 | Rolana Nysi | Albania | 13.48 | |

### Quarterfinals

Wind: Heat 1: +0.8 m/s, Heat 2: -2.0 m/s, Heat 3: -0.1 m/s, Heat 4: +1.9 m/s
| Rank | Heat | Athlete | Nationality | Time | Notes |
| 1 | 1 | Chris Lambert | Great Britain | 10.31 | Q |
| 2 | 1 | Nazmizan Mohamed | Malaysia | 10.38 | Q |
| 3 | 4 | Nobuhiro Tajima | Japan | 10.39 | Q |
| 4 | 4 | Wang Peng | China | 10.40 | Q |
| 5 | 1 | Kazuki Ishikura | Japan | 10.42 | Q |
| 6 | 1 | Kang Tae-suk | South Korea | 10.49 | Q |
| 7 | 3 | Leigh Julius | South Africa | 10.53 | Q |
| 8 | 4 | Thobias Akwenye | Namibia | 10.57 | Q |
| 9 | 1 | Diego Ferreira | Paraguay | 10.60 | |
| 10 | 4 | Liu Yuan-kai | Chinese Taipei | 10.61 | Q |
| 11 | 2 | Dejan Vojnović | Croatia | 10.62 | Q |
| 12 | 2 | Aleksandr Ryabov | Russia | 10.66 | Q |
| 13 | 3 | Roman Smirnov | Russia | 10.68 | Q |
| 14 | 3 | Matic Šušteršic | Slovenia | 10.68 | Q |
| 15 | 4 | Xavier James | Bermuda | 10.69 | |
| 16 | 3 | Adam Miller | Australia | 10.70 | Q |
| 17 | 2 | Boštjan Fridrih | Slovenia | 10.74 | Q |
| 18 | 3 | Malang Sané | Senegal | 10.77 | |
| 18 | 4 | Marko Janković | Serbia and Montenegro | 10.77 | |
| 20 | 2 | Gergely Németh | Hungary | 10.79 | Q |
| 21 | 1 | Alain Olivier Nyoumai | Cameroon | 10.81 | |
| 21 | 1 | Prabashitha Caldera | Sri Lanka | 10.81 | |
| 23 | 2 | Benedictus Botha | Namibia | 10.90 | |
| 24 | 4 | Raymond Diogo | Uganda | 10.92 | |
| 25 | 2 | Lai Ka Pun Ryan | Hong Kong | 10.94 | |
| 26 | 3 | Allar Aasma | Estonia | 10.97 | |
| 27 | 3 | Koffi Arsene Kouadio | Ivory Coast | 10.97 | |
| 28 | 2 | Craig Bearda | New Zealand | 11.06 | |
| 29 | 4 | Djibril Diatta | Senegal | 11.15 | |
| 30 | 3 | Danny Fredrick | Federated States of Micronesia | 11.35 | |
| 31 | 1 | Boikaego Ennetse | Botswana | 11.36 | |
| 32 | 2 | Md. Abdulla Hel Kafi | Bangladesh | 11.43 | |

### Semifinals

Wind: Heat 1: -0.1 m/s, Heat 2: -2.2 m/s
| Rank | Heat | Athlete | Nationality | Time | Notes |
| 1 | 1 | Chris Lambert | Great Britain | 10.38 | Q |
| 2 | 2 | Dejan Vojnović | Croatia | 10.58 | Q |
| 3 | 1 | Wang Peng | China | 10.60 | Q |
| 4 | 2 | Leigh Julius | South Africa | 10.61 | Q |
| 5 | 1 | Kazuki Ishikura | Japan | 10.66 | Q |
| 5 | 2 | Aleksandr Ryabov | Russia | 10.66 | Q |
| 5 | 2 | Nobuhiro Tajima | Japan | 10.66 | Q |
| 8 | 2 | Nazmizan Mohamed | Malaysia | 10.68 | |
| 9 | 1 | Matic Šušteršic | Slovenia | 10.69 | Q |
| 10 | 1 | Gergely Németh | Hungary | 10.71 | |
| 11 | 1 | Roman Smirnov | Russia | 10.73 | |
| 12 | 2 | Kang Tae-suk | South Korea | 10.76 | |
| 13 | 2 | Boštjan Fridrih | Slovenia | 10.79 | |
| 14 | 2 | Adam Miller | Australia | 10.81 | |
| 15 | 1 | Thobias Akwenye | Namibia | 10.83 | |
| 16 | 1 | Liu Yuan-kai | Chinese Taipei | 10.86 | |

### Final

Wind: -1.2 m/s
| Rank | Lane | Athlete | Nationality | Time |
| | 4 | Chris Lambert | Great Britain | 10.44 |
| | 3 | Leigh Julius | South Africa | 10.50 |
| | 5 | Dejan Vojnović | Croatia | 10.58 |
| 4 | 2 | Nobuhiro Tajima | Japan | 10.60 |
| 5 | 7 | Aleksandr Ryabov | Russia | 10.65 |
| 6 | 6 | Wang Peng | China | 10.66 |
| 7 | 1 | Kazuki Ishikura | Japan | 10.71 |
| 8 | 8 | Matic Šušteršic | Slovenia | 10.85 |