Raised walls represent a popular way to ensure a creative pool design, particularly in applications where “slope” and variances in “grade” make it difficult to install a pool without incorporating one or more raised walls. The solution: PCS developed a “track retainer” that is built into the raised pool wall during construction, permitting the track to remain hidden and “flush” with the wall and creating an aesthetically clean look that hides the track from view and preserves the elegance of the pool environment.