# Swimming at the 2010 Summer Youth Olympics – Girls' 50 metre breaststroke

The Girls' 50 metre breaststroke event at the 2010 Youth Olympic Games took place on August 15–16, at the Singapore Sports School.

## Medalists

| Gold | Rachel Nicol Canada | 32.06 |
| Silver | Martina Carraro Italy | 32.44 |
| Bronze | Ana de Pinho Rodrigues Portugal | 32.49 |

## Heats
### Heat 1

| Rank | Lane | Name | Nationality | Time |
| 1 | 5 | Mariana Henriques | Angola | 37.65 |
| 2 | 3 | Angelika Ouedraogo | Burkina Faso | 42.21 |
| | 4 | Maimouna Boubacar Badie | Niger | DSQ |

### Heat 2

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 5 | Ana de Pinho Rodrigues | Portugal | 32.75 | Q |
| 2 | 3 | Tjaša Vozelj | Slovenia | 32.77 | Q |
| 3 | 4 | Chang Wang | China | 33.38 | Q |
| 4 | 6 | Taryn Mackenzie | South Africa | 33.51 | Q |
| 5 | 2 | Noora Laukkanen | Finland | 33.64 | Q |
| 6 | 7 | Aurelia Trnovcova | Slovakia | 34.08 | |
| 7 | 1 | Amanda Jia Xin Liew | Brunei | 36.51 | |

### Heat 3

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 2 | Rachel Nicol | Canada | 32.16 | Q |
| 2 | 4 | Martina Carraro | Italy | 32.69 | Q |
| 3 | 3 | Lina Rathsack | Germany | 32.99 | Q |
| 4 | 6 | Urte Kazakeviciute | Lithuania | 33.12 | Q |
| 5 | 5 | Yvette Man-Yi Kong | Hong Kong | 33.31 | Q |
| 6 | 1 | Katarina Đurđević | Montenegro | 35.21 | |
| 7 | 7 | Kum Jong Ho | North Korea | 37.10 | |

### Heat 4

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 4 | Alessandra Marchioro | Brazil | 32.65 | Q |
| 2 | 2 | Evghenia Tanasienco | Moldova | 33.22 | Q |
| 3 | 3 | Tina Meža | Slovenia | 33.37 | Q |
| 4 | 6 | Maria Georgia Michalaka | Greece | 33.40 | Q |
| 5 | 7 | Yuliya Litvina | Kazakhstan | 33.49 | Q |
| 6 | 1 | Cheryl Lim | Singapore | 33.82 | Q |
| 7 | 8 | Brigitte Rasmussen | Virgin Islands | 35.77 | |
| | 5 | Hyejin Kim | South Korea | DNS | |

## Semifinal
### Heat 1

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 5 | Ana de Pinho Rodrigues | Portugal | 32.30 | Q |
| 2 | 4 | Alessandra Marchioro | Brazil | 32.70 | Q |
| 3 | 3 | Lina Rathsack | Germany | 32.73 | Q |
| 4 | 7 | Maria Georgia Michalaka | Greece | 32.96 | Q |
| 5 | 2 | Tina Meža | Slovenia | 33.31 | |
| 6 | 1 | Taryn Mackenzie | South Africa | 33.47 | |
| 7 | 6 | Evghenia Tanasienco | Moldova | 33.63 | |
| 8 | 8 | Cheryl Lim | Singapore | 33.65 | |

### Heat 2

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 4 | Rachel Nicol | Canada | 32.13 | Q |
| 2 | 5 | Martina Carraro | Italy | 32.23 | Q |
| 3 | 3 | Tjaša Vozelj | Slovenia | 32.87 | Q |
| 4 | 6 | Urte Kazakeviciute | Lithuania | 33.05 | Q |
| 5 | 8 | Noora Laukkanen | Finland | 33.22 | |
| 6 | 7 | Chang Wang | China | 33.29 | |
| 7 | 1 | Yuliya Litvina | Kazakhstan | 33.64 | |
| 8 | 2 | Yvette Man-Yi Kong | Hong Kong | 33.69 | |

## Final

| Rank | Lane | Name | Nationality | Time |
| | 4 | Rachel Nicol | Canada | 32.06 |
| | 5 | Martina Carraro | Italy | 32.44 |
| | 3 | Ana de Pinho Rodrigues | Portugal | 32.49 |
| 4 | 6 | Alessandra Marchioro | Brazil | 32.60 |
| 5 | 2 | Lina Rathsack | Germany | 32.79 |
| 6 | 1 | Maria Georgia Michalaka | Greece | 32.90 |
| 7 | 7 | Tjaša Vozelj | Slovenia | 33.14 |
| 8 | 8 | Urte Kazakeviciute | Lithuania | 33.22 |