When can you legally make a U-turn in Alberta?

Answer: B — At intersections with no signs prohibiting it and enough visibility

In Alberta, making a U-turn is permitted at intersections where there are no signs specifically prohibiting it and when there is sufficient visibility to ensure safety. This means that as a driver, you must assess the surrounding conditions, including traffic flow and visibility, before executing the maneuver. The idea is to ensure that the U-turn can be made safely without impeding other road users or endangering yourself. For instance, if visibility is poor due to hills, curves, or obstructing objects, a U-turn would not be safe, even if there are no signs against it. Furthermore, while making a U-turn at traffic lights or in areas marked by a U-turn symbol may be permitted, these scenarios fall under more specific circumstances that can vary by location. Understanding the general rule helps ensure consistent and safe driving practices across various intersections.