Four-Way Road Intersection Diagram - Traffic Flow & Infrastructure Design #3480412 (License: Personal Use)

This diagram illustrates a standard orthogonal four-way intersection with two perpendicular two-lane roads. Each road features dashed white centerlines and solid edge lines, bordered by brown curbs representing sidewalks or shoulders. The clean, minimalist design emphasizes geometric clarity for educational or planning purposes.

Used in transportation engineering guides, driver’s manuals, urban design presentations, and civil infrastructure websites to explain intersection layouts, traffic control logic, or road safety concepts. Matches user intent for learning or designing road networks.