Abstract: A pitching mound form for constructing a pitching mound for playing baseball and softball includes, for example, a plurality of prefabricated frame sections. Each of the plurality of prefabricated frame sections defines a hollow frame having an open upper surface and an open lower surface. One of the plurality of prefabricated frame sections includes a pitcher's rubber frame for receiving the pitcher's rubber. Disclosed are pitching mound forms for forming baseball pitching mounds, single and multiple baseball bullpen pitching mounds, and softball pitching mounds.

Abstract: In one embodiment, a pit landing system having integrated drainage positionable on a surface of a ground includes an upper padding section and a lower support section. The lower support section includes a lower water permeable support operable to allow water to permeate through its structure while supporting the padding layer above the surface of the ground. The upper section includes a cover and the lower support section comprises a porous cover. High jumps and pole vaults including the pit landing system are also disclosed. Methods for forming the pit landing system and methods for protecting an athlete are also disclosed.