Swimming at the 2015 Southeast Asian Games – Men's 50 metre breaststroke
# Swimming at the 2015 Southeast Asian Games – Men's 50 metre breaststroke

The men's 50 metre breaststroke competition of the swimming event at the 2015 Southeast Asian Games was held on 11 June at the OCBC Aquatic Centre in Kallang, Singapore.

## Records

Prior to this competition, the existing Asian and Games records were as follows:

| Asian record | Kosuke Kitajima (JPN) | 27.30 | Tokyo, Japan | 13 April 2010 |
| - | - | - | - | - |
| Games record | Indra Gunawan (INA) | 28.25 | Palembang, Indonesia | 13 November 2011 |

## Schedule

All times are Singapore Standard Time (UTC+08:00)

| Date | Time | Event |
| - | - | - |
| Thursday, 11 June 2015 | 09:00 | Heat 1 |
| Thursday, 11 June 2015 | 09:01 | Heat 2 |
| Thursday, 11 June 2015 | 19:00 | Final |

## Results

| KEY: | Q | Qualified | GR | Games record | NR | National record | PB | Personal best | SB | Seasonal best | WD | Withdrew | DNF | Did not finish |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |

### Heats

    Source: Heats results summary

The heats were held on 11 June.

**Heat 1**


    Source: Heat 1 results

Heat 1 was held on 11 June.

| Rank | Lane | Athletes | Time | Notes |
| - | - | - | - | - |
| 1 | 4 | Indra Gunawan (INA) | 28.90 | Q |
| 2 | 6 | Radomyos Matjiur (THA) | 29.30 | Q |
| 3 | 3 | Shaun Yap Kah Choon (MAS) | 29.38 | Q |
| 4 | 5 | Dennis Josua Tiwa (INA) | 29.47 | Q |
| 5 | 2 | Kitiphat Pipimnan (THA) | 30.45 | |
| 6 | 7 | Soukanya Vongxay (LAO) | 35.39 | |

**Heat 2**


    Source: Heat 2 results

Heat 2 was held on 11 June.

| Rank | Lane | Athletes | Time | Notes |
| - | - | - | - | - |
| 1 | 6 | Joshua Hall (PHI) | 28.39 | Q |
| 2 | 4 | Clement Lim Yong'En (SIN) | 28.64 | Q |
| 3 | 3 | Wong Fu Kang (MAS) | 28.78 | Q |
| 4 | 5 | Khoo Chien Yin Lionel (SIN) | 28.88 | Q |
| 5 | 2 | Phan Gia Mẫn (VIE) | 30.98 | |
| 6 | 7 | Slava Sihanouvong (LAO) | 33.06 | |
| 7 | 1 | Hem Thonponloeu (CAM) | 33.23 | |

### Final

    Source: Final Results

The final was held on 11 June.

| Rank | Lane | Athletes | Time | Notes |
| - | - | - | - | - |
| | 2 | Indra Gunawan (INA) | 28.27 | |
| | 4 | Joshua Hall (PHI) | 28.32 | |
| | 3 | Wong Fu Kang (MAS) | 28.67 | |
| 4 | 5 | Clement Lim Yong'En (SIN) | 28.74 | |
| 5 | 7 | Radomyos Matjiur (THA) | 28.79 | NR |
| 6 | 6 | Khoo Chien Yin Lionel (SIN) | 28.92 | |
| 7 | 1 | Shaun Yap Kah Choon (MAS) | 28.94 | |
| 8 | 8 | Dennis Josua Tiwa (INA) | 29.03 | |
