# Swimming at the 2014 Summer Youth Olympics – Girls' 100 metre freestyle

The girls' 100 metre freestyle event in swimming at the 2014 Summer Youth Olympics took place on 18–19 August at the Nanjing Olympic Sports Centre in Nanjing, China.

## Results
### Heats

The heats were held at 10:11.
| Rank | Heat | Lane | Name | Nationality | Time | Notes |
| 1 | 4 | 4 | Shen Duo | China | 54.44 | Q |
| 2 | 4 | 5 | Qiu Yuhan | China | 54.65 | Q |
| 3 | 3 | 4 | Ami Matsuo | Australia | 55.32 | Q |
| 4 | 3 | 3 | Rachele Ceracchi | Italy | 55.81 | Q |
| 5 | 5 | 4 | Siobhán Haughey | Hong Kong | 55.89 | Q |
| 6 | 4 | 6 | Daria S. Ustinova | Russia | 55.99 | Q |
| 7 | 5 | 6 | Daria Mullakaeva | Russia | 56.06 | Q |
| 8 | 5 | 3 | Nastja Govejšek | Slovenia | 56.09 | Q |
| 9 | 5 | 5 | Rūta Meilutytė | Lithuania | 56.20 | Q |
| 10 | 5 | 2 | Lena Kreundl | Austria | 56.32 | Q |
| 11 | 3 | 6 | Tjaša Pintar | Slovenia | 56.39 | Q |
| 12 | 2 | 4 | Elise Olsen | Norway | 57.05 | Q |
| 13 | 4 | 3 | Julie Meynen | Luxembourg | 57.06 | Q |
| 14 | 3 | 5 | Amelia Maughan | Great Britain | 57.08 | Q |
| 15 | 3 | 8 | Elisbet Matos | Cuba | 57.25 | Q |
| 16 | 3 | 2 | İlknur Çakıcı | Turkey | 57.30 | QSO |
| 16 | 5 | 1 | Marlies Ross | South Africa | 57.30 | QSO |
| 18 | 4 | 2 | Clara Smiddy | United States | 57.38 | |
| 19 | 5 | 7 | Marina Chan | Singapore | 57.44 | |
| 20 | 2 | 5 | Nikola Petryka | Poland | 57.67 | |
| 20 | 5 | 8 | Jaqueline Hippi | Sweden | 57.67 | |
| 22 | 3 | 7 | Mandy Feldbinder | Germany | 57.69 | |
| 23 | 4 | 1 | Zohar Shikler | Israel | 58.09 | |
| 24 | 4 | 7 | Sandra Pallarés | Spain | 58.20 | |
| 25 | 3 | 1 | Patricia Wartenberg | Germany | 58.27 | |
| 26 | 2 | 7 | Gabrielle Fa'amausili | New Zealand | 58.38 | |
| 27 | 4 | 8 | Elisavet Panti | Greece | 58.47 | |
| 28 | 2 | 8 | Machiko Raheem | Sri Lanka | 58.50 | |
| 29 | 2 | 6 | Branka Vranjes | Bosnia and Herzegovina | 58.64 | |
| 30 | 2 | 1 | Kataria Shivani | India | 58.87 | |
| 31 | 2 | 3 | Julimar Ávila | Honduras | 58.94 | |
| 32 | 1 | 4 | Margarita Pissaridou | Cyprus | 1:00.37 | |
| 33 | 1 | 5 | Britany van Lange | Guyana | 1:01.41 | |
| 34 | 1 | 3 | Thalia Bergasse | Saint Lucia | 1:04.34 | |
| | 1 | 6 | Sabrina Kassam | Tanzania | DNS | |
| | 2 | 2 | Danielle Hanus | Canada | DNS | |

#### Swim-off

The swim-off was held at 11:45.
| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 4 | İlknur Çakıcı | Turkey | 57.23 | Q |
| 2 | 5 | Marlies Ross | South Africa | 57.45 | |

### Semifinals

The semifinals were held at 18:40.
| Rank | Heat | Lane | Name | Nationality | Time | Notes |
| 1 | 1 | 4 | Qiu Yuhan | China | 54.78 | Q |
| 2 | 2 | 5 | Ami Matsuo | Australia | 54.98 | Q |
| 3 | 2 | 1 | Julie Meynen | Luxembourg | 55.33 | Q |
| 4 | 2 | 2 | Rūta Meilutytė | Lithuania | 55.46 | Q |
| 5 | 2 | 6 | Daria Mullakaeva | Russia | 55.53 | Q |
| 6 | 1 | 3 | Daria S. Ustinova | Russia | 55.54 | Q |
| 7 | 2 | 3 | Siobhán Haughey | Hong Kong | 55.56 | Q |
| 8 | 2 | 4 | Shen Duo | China | 55.62 | Q |
| 9 | 1 | 6 | Nastja Govejšek | Slovenia | 55.82 | |
| 10 | 1 | 1 | Amelia Maughan | Great Britain | 55.97 | |
| 11 | 1 | 2 | Lena Kreundl | Austria | 56.16 | |
| 12 | 1 | 5 | Rachele Ceracchi | Italy | 56.22 | |
| 13 | 2 | 7 | Tjaša Pintar | Slovenia | 56.42 | |
| 14 | 1 | 7 | Elise Olsen | Norway | 56.60 | |
| 15 | 2 | 8 | Elisbet Matos | Cuba | 57.11 | |
| 16 | 1 | 8 | İlknur Çakıcı | Turkey | 57.39 | |

### Final

The final was held at 19:15.
| Rank | Lane | Name | Nationality | Time | Notes |
| | 8 | Shen Duo | China | 53.84 | WJR |
| | 1 | Siobhán Haughey | Hong Kong | 54.61 | |
| | 4 | Qiu Yuhan | China | 54.66 | |
| 4 | 5 | Ami Matsuo | Australia | 54.75 | |
| 5 | 6 | Rūta Meilutytė | Lithuania | 55.17 | |
| 6 | 3 | Julie Meynen | Luxembourg | 55.29 | |
| 7 | 2 | Daria Mullakaeva | Russia | 55.69 | |
| 8 | 7 | Daria S. Ustinova | Russia | 55.88 | |