# Athletics at the 2012 Summer Paralympics – Women's 100 metres T46

| Athletics at the 2012 Summer Paralympics | Athletics at the 2012 Summer Paralympics | Athletics at the 2012 Summer Paralympics | Athletics at the 2012 Summer Paralympics | Athletics at the 2012 Summer Paralympics | |
| Classification |||||||
| T/F11–13: Blind and visually impaired |||||||
| T/F20: Intellectual disability |||||||
| T/F31–38: Cerebral palsy |||||||
| F40: Les Autres |||||||
| T/F42–46: Amputees |||||||
| T/F51–58: Spinal cord disability |||||||
| Men T/F42–46 |||||||
| Track |||||||
| 100 m | T42 | | T44 | | T46 |
| 200 m | T42 | | T44 | | T46 |
| 400 m | | | T44 | | T46 |
| 800 m | | | | | T46 |
| 1500 m | | | | | T46 |
| 4×100 m relay | | T42-46 | T42-46 | T42-46 |
| Road |||||||
| Marathon | | | | | T46 |
| Field |||||||
| Long jump | | F42-44 | F42-44 | | F46 |
| Triple jump | | | | | F46 |
| High jump | F42 | | | | F46 |
| Shot put | | F42-44 | F42-44 | F42-44 | F46 |
| Discus throw | F42 | | F44 |
| Javelin throw | F42 | | F44 |
| Women T/F42–46 |||||||
| Track |||||||
| 100 m | T42 | | T44 | | T46 |
| 200 m | | | T44 | | T46 |
| 400 m | | | | | T46 |
| Field |||||||
| Long jump | | F42-44 | F42-44 | | F46 |
| Shot put | | F42-44 | F42-44 | F42-44 |
| Javelin throw | | | | | F46 |
The Women's 100 metres T46 event at the 2012 Summer Paralympics took place at the London Olympic Stadium on 4 and 5 September.
The T46 category is for athletes who have a single above or below elbow amputation or similar disability, with normal function in both legs.
Broken records during the 2012 Summer Paralympics :
| World record | Yunidis Castillo (CUB) | 11.95 | London, United Kingdom | 4 September 2012 |

## Results
### Round 1

Competed 4 September 2012 from 12:00. Qual. rule: first 3 in each heat (Q) plus the 2 fastest other times (q) qualified.

#### Heat 1

| Rank | Athlete | Country | Time | Notes |
| 1 | Yunidis Castillo | Cuba | 11.95 | Q, WR |
| 2 | Nikol Rodomakina | Russia | 12.58 | Q |
| 3 | Sally Brown | Great Britain | 13.67 | Q |
| 4 | Styliani Smaragdi | Greece | 13.94 | q, PB |
| 5 | Amara Lallwala Palliyagurunnans | Sri Lanka | 13.96 | PB |
| 6 | Maiya Bisunkhe | Nepal | 16.48 | PB |
| 7 | Ouyang Jingling | China | DNS | |
| | | | Wind: -0.2 m/s | Wind: -0.2 m/s |

#### Heat 2

| Rank | Athlete | Country | Time | Notes |
| 1 | Wang Yanping | China | 12.82 | Q, RR |
| 2 | Katarzyna Piekart | Poland | 13.04 | Q, PB |
| 3 | Sheila Finder | Brazil | 13.13 | Q, PB |
| 4 | Carlee Beattie | Australia | 13.16 | q, SB |
| 5 | Yengus Dese Azenaw | Ethiopia | 14.41 | PB |
| 6 | Ussumane Cande | Guinea-Bissau | 14.87 | SB |
| | | | Wind: +0.4 m/s | Wind: +0.4 m/s |

### Final

Competed 5 September 2012 at 21:17.
| Rank | Athlete | Country | Time | Notes |
| | Yunidis Castillo | Cuba | 12.01 | |
| | Nikol Rodomakina | Russia | 12.49 | RR |
| | Wang Yanping | China | 12.89 | |
| 4 | Katarzyna Piekart | Poland | 13.10 | |
| 5 | Sheila Finder | Brazil | 13.33 | |
| 6 | Sally Brown | Great Britain | 13.74 | |
| 7 | Styliani Smaragdi | Greece | 14.01 | |
| 0 | Carlee Beattie | Australia | DNS | |
| | | | Wind: +0.2 m/s | Wind: +0.2 m/s |
Q = qualified by place. q = qualified by time. WR = World Record. RR = Regional Record. PB = Personal Best. SB = Seasonal Best. DNS = Did not start.