Zoom into 2025 with the Alberta Learner's License Challenge – Drive Your Dreams Forward with AMA!

The correct answer highlights the importance of stopping at a stop sign when there is no designated stop line or crosswalk. The required stopping distance from a stop sign in such scenarios is within 3 metres (10 feet). This measurement ensures that drivers come to a complete stop at a reasonable distance where they can clearly observe oncoming traffic and pedestrians while adhering to traffic rules effectively.

This stopping distance is designed to enhance safety by allowing adequate visibility and reaction time. It minimizes the risk of collisions with other vehicles or pedestrians that may be present, ensuring that the driver can properly assess any hazards before proceeding.

In contrast, the other distances suggested do not align with the regulatory standards for stopping at a stop sign without additional markings. While longer stopping distances may seem safer, they are not requirements under the pertinent traffic regulations for this situation. Understanding this correct distance is crucial for maintaining proper traffic behavior and safety on the road.