NZTA backtracks on winter road closure

Roading authorities have backtracked on plans to close the highway between Christchurch and the West Coast in heavy snow conditions after a public backlash.

The new open-close system was introduced for this winter season by Waka Kotahi NZ Transport Agency (NZTA) for southern alpine roads, including Arthur’s Pass and Porters Pass. Critics dubbed the move a ‘‘nanny state’’ measure.

However, chains will now be an option for drivers, including the many who want to make use of the skifields when they have a fresh dump of snow.

The agency confirmed its policy for the road between Christchurch and Greymouth had been largely based on anecdotal evidence.

At a meeting in Castle Hill on Wednesday, more than 100 upset business owners and residents along SH73 were told there were no significant crash statistics available, as these were based on injuries and fatalities.

Anecdotally, however, road crews were helping about six vehicles a week back on the road in snow and ice conditions.

But several people raised questions about the validity of a decision made without data to back it up, and asked if there was an issue at all.

‘‘I can’t see a problem, you are trying to fix something but there is no evidence except anecdotal,’’ one said.

Arthur’s Pass Store and Cafe owner Sean Moran agreed, calling it ‘‘absolute lunacy’’, while others who had been driving the road for decades said there was no problem.

Susan Newton drove from Christchurch to attend the meeting. She knew the road well.

‘‘If it’s not broke, don’t fix it – many people are used to driving it so why bring the whole world down to the lowest denominator?’’

Transport systems manager Pete Connors maintained the policy would actually reduce the time the road was closed.