Crusher Run (also known as road base or dense-graded aggregate) is an unscreened mixture of crushed stone and stone dust. It contains a wide range of particle sizes, from coarse rocks down to fine powder. When compacted, the smaller particles and stone dust fill the voids between the larger stones, creating a highly dense, locked, and stable surface. This exceptional load-bearing capacity makes crusher run the premier choice for foundational layers, including road bases, driveways, walkways, and building sub-bases.
