Xinhua - Speed Track Junior Grand Prix 2025 (Nov 22 – 23, 2025)

Junior A Men – 500m +D – 1/4 Final 3

The first 2 athletes qualify for the half finals.

Rank	Q	Name	Club	Nation	Time
1	SF2	Marosi, Maurice	Germany	GER	46.4923
2	SF2	Hu, Chien Wei	Chinese Taipei	TPE	46.6044
3		Yahaghi, Amirmahdi	Iran	IRI	47.2327
4		Qiyu Qian, 钱麒宇	吉林省体育局水上与游泳运动管理中心	CHN	48.9980