Rule H3 - Rule for drivers and motorcyclists - The Highway Code

You should not cut across cyclists, horse riders or horse drawn vehicles going ahead when you are turning into or out of a junction or changing direction or lane, just as you would not turn across the path of another motor vehicle. This applies whether they are using a cycle lane, a cycle track, or riding ahead on the road and you should give way to them.

Do not turn at a junction if to do so would cause the cyclist, horse rider or horse drawn vehicle going straight ahead to stop or swerve.

You should stop and wait for a safe gap in the flow of cyclists if necessary. This includes when cyclists are:

• approaching, passing or moving off from a junction
• moving past or waiting alongside stationary or slow-moving traffic
• travelling around a roundabout