Motorway lane gain sign
A blue sign with a diagram showing two lanes on the motorway being joined by one lane from the left.
A third lane joins us from the M49, since most of the traffic coming off the M49 os bound for Wales.
A blue sign with a diagram showing two lanes on the motorway being joined by one lane from the left.
A third lane joins us from the M49, since most of the traffic coming off the M49 os bound for Wales.