Undertaking is a contentious issue on UK roads, with many drivers unsure of its legality and safety. In this comprehensive guide, we'll explore what undertaking is, when it is acceptable, and the risks associated with this practice. We'll also provide tips on how to avoid undertaking and stay safe on the roads.
What is Undertaking?
Undertaking is the act of passing another vehicle on the left-hand side of a multi-lane carriageway or motorway. It is considered illegal in the UK in most circumstances and is strongly discouraged by the Highway Code. Undertaking can be dangerous as it increases the likelihood of a collision with the vehicle being overtaken, especially if the driver is not expecting to be passed on the left.
When is Undertaking Acceptable?
Although undertaking is generally considered illegal, there are some circumstances where it is acceptable. According to the Highway Code, drivers may undertake in congested conditions where adjacent lanes of traffic are moving at similar speeds and there is no weaving in and out of lanes to overtake. Undertaking is also acceptable when the vehicle in front is signalling to turn right or perform a U-turn, and when there is a slow-moving traffic queue to the right.
The Risks of Undertaking
Undertaking is considered dangerous as it increases the likelihood of a collision with the vehicle being overtaken. This is especially true when the driver being overtaken is not expecting to be passed on the left. Undertaking can also be a problem if the driver undertaking is travelling at a higher speed than the other vehicles on the road. This can lead to a collision if the driver being overtaken decides to move into the left lane without checking for other vehicles.
How to Avoid Undertaking
The best way to avoid undertaking is to practice good lane discipline. Drivers should always keep to the left lane unless overtaking, and should move back to the left lane as soon as it is safe to do so. If a driver finds themselves in a situation where they are being overtaken on the left, they should slow down and allow the other driver to pass.
Undertaking and the Law
Undertaking is not technically illegal in the UK, but it can result in a fixed penalty notice for careless driving or driving without due care and attention. This could result in a minimum of three points on the driver's license