But I later on found out that it was the point where the full marathon runners broke away to proceed to the highway for their additional 20km of track , .
Somewhat a point of no return or a strategic point to call it quits .
But I later on found out that it was the point where the full marathon runners broke away to proceed to the highway for their additional 20km of track , hence somewhat a point of no return or a strategic point to call it quits .