Fears of "wall of wood" loggers clogging the Rimutaka Hill Rd have been addressed by Wellington's CentrePort seaport, which will modernise and expand the existing rail hub south of Masterton to meet demand.
The "wall of wood" refers to an anticipated blow-out of logging across Wairarapa and the lower North Island with trees reaching maturity and needing transport to Wellington's port.
The hub on Norfolk Rd already takes on 80,000 tonnes of logs a year, according to a Times-Age story in 2012.
CentrePort chief executive Blair O'Keefe told the Times-Age yesterday CentrePort would modernise and expand the hub to 2.5ha in size by March 2016 to deflect the increase in trucks heading over the Rimutaka Hill Rd.
He said logging volumes to Wellington has grown by 100 per cent in the last five years, with further increases forecasted as the logging boom hits.