Minnesota Blue Card Practice Test

What is the minimum distance you should not pass within of an intersection, underpass, tunnel, or railroad?

1. 50 feet

2. 75 feet

3. 100 feet

4. 150 feet

The correct answer is: 100 feet

The correct answer is based on traffic safety regulations that aim to minimize accidents and improve visibility near critical areas such as intersections, underpasses, tunnels, and railroad crossings. Maintaining a minimum distance of 100 feet when passing is crucial because it allows drivers to have a clear view of oncoming traffic and any potential hazards. This distance gives drivers ample time to react to sudden stops or unexpected situations, reducing the likelihood of collisions. Additionally, this buffer zone helps ensure that vehicles do not obstruct the visibility of other road users who are trying to navigate these areas, further enhancing overall road safety. The distances prescribed in the other options—50 feet, 75 feet, and 150 feet—do not provide the same level of safety and visibility. Distances that are too short, like 50 or 75 feet, may not allow enough reaction time or visibility for drivers entering the intersection or for pedestrians crossing the road. On the other hand, while 150 feet may offer even more safety, the requirement specifies a minimum distance, making 100 feet the most appropriate answer under standard traffic regulations.