# 2013 World Youth Championships in Athletics – Girls' 100 metres

The girls' 100 metres at the 2013 World Youth Championships in Athletics was held on 10 and 11 July.

## Medalists

| Event | Gold | Silver | Bronze |
| Girls' 100 metres | Ky Westbrook (USA) | Ariana Washington (USA) | Ángela Tenorio (ECU) |

## Records

Prior to the competition, the following records were as follows.
| World Youth Best | Chandra Cheeseborough (USA) | 11.13 | Eugene, OR, United States | 21 June 1976 |
| Championship Record | Jessica Onyepunuka (USA) | 11.31 | Sherbrooke, Canada | 11 July 2003 |
| World Youth Leading | Ángela Tenorio (ECU) | 11.30 | Quito, Ecuador | 29 June 2013 |

## Heats

Qualification rule: first 2 of each heat (Q) and next 8 fastest (q) qualified.

### Heat 1

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 3 | Annalisa Spadotto Scott | Italy | 12.12 | Q |
| 2 | 1 | Jonielle Smith | Jamaica | 12.13 | Q |
| 3 | 2 | Kayelle Clarke | Trinidad and Tobago | 12.40 | |
| 4 | 8 | Ivana Macanovic | Bosnia and Herzegovina | 12.48 | |
| 5 | 7 | Mizuki Nakamura | Japan | 12.55 | |
| 6 | 6 | Chloe Williams | Saint Kitts and Nevis | 12.57 | |
| 7 | 5 | Kristina Gabrielyan | Armenia | 13.15 | |
| | 4 | Vashti Agege | Nauru | DQ | |

### Heat 2

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 4 | Ewa Swoboda | Poland | 11.72 | Q |
| 2 | 3 | Julia Viktoria Calliari | Italy | 12.12 | Q, PB |
| 3 | 1 | Nelda Huggins | British Virgin Islands | 12.15 | |
| 4 | 5 | Mariana González | Mexico | 12.32 | |
| 5 | 7 | Makeya White | Bahamas | 12.61 | |
| 6 | 2 | Ruvarashe Mzinde | Zimbabwe | 12.85 | |
| 7 | 8 | Brigitte Bangoura | Senegal | 12.97 | PB |
| 8 | 6 | Raquel Walker | Guam | 13.03 | |

### Heat 3

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 4 | Jessie Maduka | Germany | 11.83 | Q |
| 2 | 5 | Ingrid Andrés | Spain | 11.92 | Q, PB |
| 3 | 3 | Vitoria Cristina Rosa | Brazil | 12.00 | q |
| 4 | 2 | Tiffany Tshilumba | Luxembourg | 12.08 | |
| 5 | 8 | Yudum İlıksız | Turkey | 12.35 | |
| 6 | 1 | Zorana Barjaktarovic | Serbia | 12.78 | |
| 7 | 6 | Aminata Keita | Mali | 13.27 | PB |
| 8 | 7 | Melissa Michelotti | San Marino | 13.58 | |

### Heat 4

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 4 | Ángela Tenorio | Ecuador | 11.56 | Q |
| 2 | 1 | Dutee Chand | India | 11.62 | Q, PB |
| 3 | 6 | Cecilia Tamayo | Mexico | 11.76 | q, PB |
| 4 | 5 | Leya Buchanan | Canada | 12.05 | q |
| 5 | 7 | Kaja Debevec | Slovenia | 12.16 | SB |
| 6 | 8 | Sofia Duarte | Portugal | 12.47 | |
| 7 | 3 | Ka Lam Lo | Hong Kong | 12.51 | |
| 8 | 2 | Kayla King | United States Virgin Islands | 12.53 | |

### Heat 5

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 4 | Irene Ekelund | Sweden | 11.61 | Q |
| 2 | 2 | Tamzin Thomas | South Africa | 11.69 | Q, PB |
| 3 | 6 | Adewumi Deborah Adewale | Nigeria | 11.89 | q |
| 4 | 3 | Zoe Hobbs | New Zealand | 11.92 | q, PB |
| 5 | 5 | Alina Kalistratova | Ukraine | 12.36 | |
| 6 | 8 | Õilme Võro | Estonia | 12.45 | PB |
| | 7 | Wang Xuan | China | DNS | |

### Heat 6

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 7 | Ariana Washington | United States | 11.52 | Q |
| 2 | 2 | Jenae Ambrose | Bahamas | 11.99 | Q |
| 3 | 8 | Ge Manqi | China | 12.05 | q |
| 4 | 3 | Taahira Butterfield | Bermuda | 12.19 | |
| 5 | 4 | Zouaouia Berhil | Algeria | 12.49 | |
| 6 | 6 | Oleksandra Romanyuk | Ukraine | 12.52 | |
| 7 | 5 | Anna Paula Auziņa | Latvia | 12.52 | |

### Heat 7

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 7 | Ky Westbrook | United States | 11.59 | Q |
| 2 | 8 | Veronika Paličková | Czech Republic | 12.10 | Q |
| 3 | 6 | Taylor Hill | British Virgin Islands | 12.10 | |
| 4 | 3 | Noeli Martínez | Argentina | 12.13 | PB |
| 5 | 2 | Melinda Ferenczi | Hungary | 12.16 | |
| 6 | 4 | Annelouise Jensen | Denmark | 12.31 | |
| 7 | 5 | Robyn Zammit | Malta | 12.66 | |

### Heat 8

| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 7 | Kristina Sivkova | Russia | 11.78 | Q |
| 2 | 8 | Veronica Shanti Pereira | Singapore | 11.89 | Q, PB |
| 3 | 3 | Saqukine Cameron | Jamaica | 11.90 | q |
| 4 | 4 | Mirna Marques da Silva | Brazil | 12.02 | q, PB |
| 5 | 6 | Natasha Brown | Canada | 12.08 | |
| 6 | 2 | Gabriela Delgado | Peru | 12.57 | |
| 7 | 1 | Aldana Pucharcos | Argentina | 12.80 | |
| 8 | 5 | Cristina Llovera | Andorra | 12.92 | |

## Semifinals

Qualification rule: first 2 of each heat (Q) plus the 2 fastest times (q) qualified.

### Heat 1

Wind: +0.2 m/s
| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 5 | Ariana Washington | United States | 11.48 | Q |
| 2 | 6 | Kristina Sivkova | Russia | 11.70 | Q |
| 3 | 3 | Jessie Maduka | Germany | 11.77 | q |
| 4 | 1 | Saqukine Cameron | Jamaica | 11.83 | |
| 5 | 4 | Ingrid Andres | Spain | 11.89 | PB |
| 6 | 7 | Deborah Adewunmi Adewale | Nigeria | 11.98 | |
| 7 | 8 | Jenae Ambrose | Bahamas | 12.02 | |
| 8 | 2 | Leya Buchanan | Canada | 12.29 | |

### Heat 2

Wind: -0.3 m/s
| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 3 | Ángela Tenorio | Ecuador | 11.51 | Q |
| 2 | 5 | Ewa Swoboda | Poland | 11.71 | Q |
| 3 | 8 | Cecilia Tamayo | Mexico | 11.86 | |
| 4 | 4 | Veronica Shanti Pereira | Singapore | 11.96 | |
| 5 | 2 | Zoe Hobbs | New Zealand | 11.97 | |
| 6 | 1 | Mirna Marques da Silva | Brazil | 11.99 | PB |
| 7 | 6 | Annalisa Spadotto Scott | Italy | 12.11 | |
| 8 | 7 | Veronika Paličková | Czech Republic | 12.12 | |

### Heat 3

Wind: -1.8 m/s
| Rank | Lane | Name | Nationality | Time | Notes |
| 1 | 4 | Ky Westbrook | United States | 11.52 | Q |
| 2 | 5 | Irene Ekelund | Sweden | 11.55 | Q |
| 3 | 6 | Dutee Chand | India | 11.72 | q |
| 4 | 3 | Tamzin Thomas | South Africa | 11.82 | |
| 5 | 1 | Vitoria Cristina Rosa | Brazil | 11.98 | |
| 6 | 7 | Jonielle Smith | Jamaica | 12.01 | |
| 7 | 2 | Ge Manqi | China | 12.08 | |
| 8 | 8 | Julia Viktoria Calliari | Italy | 12.18 | |

## Final

Wind: -0.8 m/s
| Rank | Lane | Name | Nationality | Time | Notes |
| | 4 | Ky Westbrook | United States | 11.33 | PB |
| | 6 | Ariana Washington | United States | 11.40 | |
| | 3 | Ángela Tenorio | Ecuador | 11.41 | |
| 4 | 7 | Ewa Swoboda | Poland | 11.61 | |
| 5 | 5 | Irene Ekelund | Sweden | 11.62 | |
| 6 | 2 | Dutee Chand | India | 11.71 | |
| 7 | 1 | Jessie Maduka | Germany | 11.84 | |
| 8 | 8 | Kristina Sivkova | Russia | 28.87 | |