Bypass roads are specially designed routes that allow vehicles to avoid congested areas, such as city centers or busy intersections. They help improve traffic flow by directing drivers around these high-traffic zones, reducing travel time and minimizing delays. Bypass roads are often used in urban planning to enhance accessibility and safety for both vehicles and pedestrians. These roads can vary in size and design, ranging from simple two-lane roads to multi-lane highways. They are typically constructed to connect major highways, such as Interstate highways, to local roads, ensuring efficient transportation while alleviating congestion in populated areas.