If you need to move into a bus lane to turn, what is the maximum distance you may travel in that lane?

When you need to enter a bus lane to make a turn, the rule is that you can only travel a maximum distance of 100 metres in that lane. This regulation is designed to ensure that regular traffic does not disrupt the flow of buses that use those lanes, maintaining efficiency and safety on the roads. By limiting the distance, it helps to minimize potential delays for bus services and reduces the risk of accidents when vehicles transition in and out of bus lanes.

The other options suggest longer distances, which would violate the specific 100-metre rule designed to protect bus operations. Additionally, the option suggesting no limit, as long as it is safe, overlooks the established distance restriction that aims to safeguard both bus and car passengers from potential hazards and ensures that bus lanes are kept clear for their intended use.