| Event: | Men's 100 metres T13 |
| Games: | 2012 Summer |
| Venue: | London Olympic Stadium |
| Dates: | 31 August and 1 September |
| Competitors: | 15 |
| Nations: | 13 |
| Gold: | Jason Smyth |
| Goldnpc: | IRL |
| Silver: | Luis Felipe Gutierrez |
| Silvernpc: | CUB |
| Bronze: | Jonathan Ntutu |
| Bronzenpc: | RSA |
The Men's 100m T13 event for the 2012 Summer Paralympics took place at the London Olympic Stadium on 31 August and on 1 September.[1]
Heats took place on 31 August 2012. Jason Smyth broke his own world record in 10.54, while Jonathan Ntutu broke the African record.
| Rank | Heat | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 1 | 1 | 10.54 | Q, WR | |||
| 2 | 1 | 10.94 | Q | |||
| 3 | 2 | 11.00 | Q, AF | |||
| 4 | 2 | 11.10 | Q | |||
| 5 | 2 | 11.15 | Q | |||
| 6 | 1 | 11.16 | Q | |||
| 7 | 2 | 11.22 | q | |||
| 8 | 1 | 11.26 | q | |||
| 9 | 1 | 11.37 | ||||
| 10 | 2 | 11.45 | ||||
| 11 | 2 | 11.59 | ||||
| 12 | 1 | 11.60 | ||||
| 13 | 2 | 11.88 | ||||
| 14 | 1 | 11.92 | ||||
| 15 | 2 | 12.66 |
The final took place on 1 September 2012. Jason Smyth of Ireland won gold in a new world record time of 10.46. Luis Felipe Gutierrez took silver for his second medal of the Games, with the South African Ntutu just clinching bronze.
| Rank | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|
| 10.46 | WR | ||||
| 11.02 | |||||
| 11.03 | |||||
| 4 | 11.03 | ||||
| 5 | 11.18 | ||||
| 6 | 11.25 | ||||
| 7 | 11.27 | ||||
| 8 | 11.28 |