Hanoi, May 17 (VNA) – Sprinter Quach Thi Lan set a record of 56:32 in the women's 400m at  SEA Games 31,winning the 14th gold medal for the Vietnamese athletics team.

Lan and her compatriot Nguyen Thi Huyen were up against opponents from Thailand and the Philippine  in the final.

 Huyen bagged a silver medal.

The 18th ASIAD (Asian Athletics Championships) champion confirmed her No.1 position in the region./.