What event at the Asian Junior Athletics Championships has men and women competing at the same time?
2001 Asian Junior Athletics Championships: The 2001 Asian Junior Athletics Championships was the ninth edition of the international athletics competition for Asian under-20 athletes, organised by the Asian Athletics Association. 3000 metres steeplechase: The 3000 metres steeplechase or 3000-meter steeplechase is the most common distance for the steeplechase in track and field. 3000 metres steeplechase:  It is an obstacle race over the distance of the 3000 metres, which derives its name from the horse racing steeplechase.
i don't know