More than 100 vehicles were spotted and recorded driving on the emergency lane along the North-South Expressway from Johor Baru to Putrajaya in a four-hour period between 10am and 2pm on Saturday (Jan 21).br br The Road Transport Department (JPJ), in a statement on its official Facebook account said the offence was detected during the special traffic operation implemented on all highways nationwide for the Chinese New Year 2023 period.