The boys' 50 metre butterfly event at the 2010 Youth Olympic Games took place on August 18–19, at the Singapore Sports School.
Medalists
edit| Gold | Andrii Govorov Ukraine |
23.64 |
| Silver | Gyucheol Chang South Korea |
24.05 |
| Bronze | Tommaso Romani Italy |
24.80 |
Heats
editHeat 1
edit| Rank | Lane | Name | Nationality | Time | Notes |
|---|---|---|---|---|---|
| 1 | 4 | Pedro Antonio Costa |  Brazil
|
24.98 | Q |
| 2 | 3 | Sun Bowei |  China
|
25.52 | Q |
| 3 | 5 | Murray McDougall |  South Africa
|
25.5 | Q |
| 4 | 6 | Perry Lindo |  Netherlands Antilles
|
26.50 | Q |
| 5 | 2 | Juwel Ahmed |  Bangladesh
|
28.66 | Q |
| 6 | 7 | Jeremy Joint Riong |  Brunei
|
30.68 | |
| 1 | Ralph Benjamin Teiko Quaye |  Ghana
|
DNS |
Heat 2
edit| Rank | Lane | Name | Nationality | Time | Notes |
|---|---|---|---|---|---|
| 1 | 4 | Tommaso Romani |  Italy
|
25.15 | Q |
| 2 | 5 | Kevin Leithold |  Germany
|
25.24 | Q |
| 3 | 6 | Jonathan Ponson |  Aruba
|
25.59 | Q |
| 4 | 1 | Armando Moss |  Bahamas
|
26.46 | Q |
| 5 | 3 | Juan Manuel Arbelaez |  Colombia
|
26.64 | Q |
| 6 | 2 | Omar Mithqal |  Jordan
|
27.04 | Q |
| 7 | 7 | Daniel Lee |  Botswana
|
28.70 |
Heat 3
edit| Rank | Lane | Name | Nationality | Time | Notes |
|---|---|---|---|---|---|
| 1 | 4 | Andrii Govorov |  Ukraine
|
23.67 | Q |
| 2 | 5 | Gyucheol Chang |  South Korea
|
24.72 | Q |
| 3 | 3 | Cadell Lyons |  Trinidad and Tobago
|
25.02 | Q |
| 4 | 6 | Sheng Jun Pang |  Singapore
|
25.63 | Q |
| 5 | 2 | Oriol Cunat Rodriguez |  Andorra
|
26.55 | Q |
| 6 | 7 | Adrian Todd | Botswana
|
28.69 | |
| 7 | 8 | Ham Sserunjogi |  Uganda
|
31.07 | |
| 8 | 1 | Robel Habte |  Ethiopia
|
32.20 |
Semifinals
editSemifinal 1
edit| Rank | Lane | Name | Nationality | Time | Notes |
|---|---|---|---|---|---|
| 1 | 4 | Chang Gyu-Cheol | South Korea
|
24.63 | Q |
| 2 | 5 | Cadell Lyons | Trinidad and Tobago
|
24.90 | Q |
| 3 | 3 | Kevin Leithold | Germany
|
24.92 | Q |
| 4 | 6 | Murray McDougall | South Africa
|
25.24 | Q |
| 5 | 7 | Perry Lindo | Netherlands Antilles
|
26.17 | |
| 6 | 1 | Juan Manuel Arbelaez | Colombia
|
26.31 | |
| 7 | 8 | Juwel Ahmed | Bangladesh
|
28.19 | |
| 2 | Sheng Jun Pang | Singapore
|
DSQ |
Semifinal 2
edit| Rank | Lane | Name | Nationality | Time | Notes |
|---|---|---|---|---|---|
| 1 | 4 | Andrii Govorov | Ukraine
|
23.46 | Q |
| 2 | 3 | Tommaso Romani | Italy
|
24.93 | Q |
| 3 | 5 | Pedro Antonio Costa | Brazil
|
25.02 | Q |
| 4 | 6 | Sun Bowei | China
|
25.12 | Q |
| 5 | 2 | Jonathan Ponson | Aruba
|
25.51 | |
| 6 | 7 | Armando Ross | Bahamas
|
26.40 | |
| 7 | 1 | Oriol Cunat Rodriguez | Andorra
|
26.42 | |
| 8 | 8 | Omar Mithqal | Jordan
|
26.59 |
Final
edit| Rank | Lane | Name | Nationality | Time | Notes |
|---|---|---|---|---|---|
|
4 | Andrii Govorov | Ukraine
|
23.64 | |
|
5 | Gyucheol Chang | South Korea
|
24.05 | |
|
2 | Tommaso Romani | Italy
|
24.80 | |
| 4 | 7 | Pedro Antonio Costa | Brazil
|
24.81 | |
| 5 | 3 | Cadell Lyons | Trinidad and Tobago
|
24.88 | |
| 6 | 1 | Sun Bowei | China
|
25.20 | |
| 7 | 8 | Murray McDougall | South Africa
|
25.22 | |
| 8 | 6 | Kevin Leithold | Germany
|
26.37 |