What is a track in bowling?

Answer 1

A track in Bowling is referring to the balls trajectory down the lane. Based on where a bowler aims, the lanes oils conditions, the bowling ball use, their rotation and other factors, the trajectory can be vastly different from game to game.

A track can also refer to the oil track on a ball. Some bowlers use this track to determine how the ball is rolling and what part of the ball is actually in contact with the lane.