25.84
The 100m dash, 200m dash and 4x100m relay.
A sprint that is 200m(or half a lap).
19.30s
Usain bolt (19.19)
Usain bolt in 19.19 seconds
Karyn Ben Singer is 6'.
200m dash
Karyn Ben Singer's birth name is Karyn Orrine Singer.
Usain Bolt 19.19 at the 2009 IAAF World Athletics Championships is the current 200m WR.
the 100m and the 200m dash, marathon, hurdles, basketball, football, baseball and etc.
Karyn Ben Singer goes by KBS, and Kben.
Ben Sexton