Athletics at the 2013 Southeast Asian Games – Men's 400 metres hurdles
# Athletics at the 2013 Southeast Asian Games – Men's 400 metres hurdles

The men's 400 metres hurdles at the 2013 Southeast Asian Games, the athletics was held in Naypyidaw, Myanmar. The track and field events took place at the Wunna Theikdi Stadiumon December 17.

## Schedule

All times are Myanmar Standard Time (UTC+06:30)

| Date | Time | Event |
| - | - | - |
| Tuesday, 17 December 2013 | 10:00 | Heats |
| Tuesday, 17 December 2013 | 15:10 | Final |

## Records

Prior to this competition, the existing world, Asian, and Southeast Asian Games records were as follows.

| World Record | Kevin Young (USA) | 46.78 | Barcelona, Spain | 6 August 1992 |
| - | - | - | - | - |
| Asian Record | Hadi Soua'an Al-Somaily (KSA) | 47.53 | Sydney, Australia | 27 September 2000 |
| Games Record | Chanon Keanchan (THA) | 49.76 | Chiang Mai, Thailand | 12 December 1995 |

## Results

### Legend

* DSQ — Disqualified
* DNF — Do Not Finish

### Round 1

**Heat 1**

| Rank | Lane | Athlete | Time |
| - | - | - | - |
| 1 | 7 | Eric Shauwn Cray (PHI) | 52.81 |
| 2 | 2 | Nguyen Anh Tu (VIE) | 53.41 |
| 3 | 5 | Muhammad Firdaus Musa (MAS) | 53.95 |
| 4 | 6 | Narongdech Janjai (THA) | 54.99 |
| 5 | 4 | Kyaw Myo Min (MYA) | 56.39 |
| 6 | 3 | Somboune Chansombat (LAO) | 57.95 |

**Heat 2**

| Rank | Lane | Athlete | Time |
| - | - | - | - |
| 1 | 2 | Andrian Andrian (INA) | 52.88 |
| 2 | 5 | Dao Xuan Cuong (VIE) | 53.12 |
| 3 | 4 | Junrey Bano (PHI) | 53.47 |
| 4 | 3 | Mohamed Baihaqi Razlan (MAS) | 53.57 |
| 5 | 6 | Achittapol Phumphuang (THA) | 55.52 |
| 6 | 7 | Soe Moe Win (MYA) | 56.75 |

### Final

| Rank | Lane | Athlete | Time |
| - | - | - | - |
| | 3 | Eric Shauwn Cray (PHI) | 51.29 |
| | 5 | Andrian Andrian (INA) | 51.74 |
| | 4 | Dao Xuan Cuong (VIE) | 51.79 |
| 4 | 1 | Mohamed Baihaqi Razlan (MAS) | 52.96 |
| 5 | 2 | Narongdech Janjai (THA) | 53.29 |
| 6 | 7 | Junrey Bano (PHI) | 53.85 |
| 7 | 6 | Nguyen Anh Tu (VIE) | 53.99 |
| — | 8 | Muhammad Firdaus Musa (MAS) | DNF |
