Which statement best highlights the differences between cable trays and cable runways?

The statement highlighting that cable trays travel between spaces, while cable runways travel within spaces, accurately captures a fundamental difference in their design and usage. Cable trays are designed to support and manage a variety of cabling systems and are typically installed in overhead environments, allowing for the organized routing of cables across large distances and between different areas of a facility. This spatial capability makes them well-suited for environments where cables need to traverse from one area to another.

In contrast, cable runways are generally intended for shorter runs and are often used within a specific area or on a single level, making them ideal for localized cable management. They also facilitate easier access and routing for maintaining and organizing the cables that run along a single path or within a single space. This distinction is important for ensuring a proper and efficient layout in both new and existing installations, as it influences how cables are supported, maintained, and accessed during their lifecycle.