Can You Make a U-Turn at a Left-Turn Lane Marking?
2 Answers
Some left-turn lanes allow U-turns while others do not, primarily depending on the signage at the intersection. Below are the specific scenarios where U-turns are permitted and prohibited. I. Permitted U-turn situations: 1. Left-turn guide lanes and U-turn methods without left-turn guide lanes. The key factor is whether the left-turn stop line has a dashed line separating it from the crosswalk. If so, an early left turn is allowed. However, whether a left turn is permitted during a red light depends on the presence of barriers or green islands, which will be discussed later. 2. U-turns are allowed in grid areas without median barriers. II. Prohibited U-turn situations: 1. Intersections with "No Left Turn" signs prohibit both left turns and U-turns. 2. Crosswalks inherently function as a prohibition sign for anything other than pedestrians, making U-turns strictly forbidden within crosswalk areas.
I've been driving for twenty years, and whether you can make a U-turn at a left-turn marking depends on the specific arrangements at the intersection. Generally, in the absence of explicit no-U-turn signs, many places allow it, but you must wait for the left-turn green light to proceed, ensuring you don't interfere with oncoming traffic or pedestrians. Especially, the lane must be wide enough—narrow lanes increase the risk of scrapes or traffic jams. I've seen many reckless U-turns by inexperienced drivers lead to accidents. Local regulations also matter; for example, U-turns may be strictly prohibited in the core areas of big cities but more lenient in suburbs. It's best to familiarize yourself with local traffic rules or check map app prompts beforehand. Safety always comes first—when in doubt, don't take the risk; it's better to take a slightly longer route.
