They will then collect it at its town or city of destination and make the final delivery.
As a general rule road freight is more cost-effective over shorter distances but rail, especially with large bulk freight, is cheaper over longer distances.
Customers who have time-critical deliveries, often any perishable goods, use road freight, but if there is no urgency rail is often a better option over longer distances.
Our organisation, National Road Carriers, welcomes the new Government's plans to build a third main trunk line between Wiri and Southdown/Metroport while not compromising commuter trains, to shift the growing amount of freight coming in and out of Auckland. There will be more freight arriving and departing from both rail hubs.
Long-term projections by the Ministry of Transport show that while the overall volume of freight will increase, the relative amount of freight being moved by road, rail and coastal shipping will remain much the same as now.
In 2013 there were 216 million tonnes of road freight nationwide and 17 million tonnes moved by rail. By 2042 those numbers are expected to rise to 335 million tonnes and 25 million tonnes for road and rail respectively.
Less than 10 per cent of the road transport industry's freight is line hauled over longer distances in direct competition with rail. Most is trucked around large urban areas, or where rail freight does not operate.
Statistics from the ports of Auckland and Tauranga for the year ending March 31, 2017, show the variables between road and rail freight. Auckland handled more than 950,000 containers, but only 87,000 were by rail.
Many of the remaining number were on short-haul trips around the greater Auckland area. In contrast, Tauranga handled 1.085 million containers with more than 46 per cent of those on rail freight longer-haul journeys.
At the end of the day customers will dictate how they want their freight moved. To service
the growing population of greater Auckland and the increased traffic volumes crossing the city in either direction, there is a need for better access to the inland Metroport at Te Papapa and from State Highway 1 and State Highway 20, to complement the planned rail improvements.
We are glad the Government is going to re-look at something to replace the East-West link plan. Something has to be done to get freight in and out of the Metroport rail hub and reduce the congestion on the existing streets in Sylvia Park, Penrose, Te Papapa and Onehunga.
Better rail services and improved road access for freight vehicles to the rail hubs means fewer clogged urban roads. That way everybody wins. It can't happen soon enough.
• David Aitken is chief executive of National Road Carriers, a nationwide organisation representing companies in the road transport industry.
