I had to leave the track after the first race.

Then his feet begin to move again, leaving big red tracks behind him.

Mac left the track late and with too much on his mind.

"It's like watching a train leave the track for a moment and then come back."

It wasn't as if she had left tracks that anyone could follow.

Unfortunately the ground is too hard to leave tracks, but at least we've got something to go on.

He left the track and went into the forest to find Kelly.

But to do that I'd have to leave the beaten track.

That left the sound track, which in some ways was even harder to create than the video.

There was blood in the tracks left by the saw blade.