Brian Rudman is a NZ Herald feature writer and columnist.

Brian Rudman: Axing rail makes fix a future problem

AT has decided the answer seems to be trams. Photo / Peter Bromhead
AT has decided the answer seems to be trams. Photo / Peter Bromhead

Auckland Transport chairman Lester Levy is dangling the vision of driverless buses tootling back and forth to the airport to distract attention from his board's decision to kill dreams of a train link from Onehunga.

It's not the only thing driverless which comes to mind when it comes to Auckland transport. This week's burial of airport heavy rail brought to the surface once more the behind-the-scenes tussle among a gaggle of politicians and bureaucrats from AT, Auckland Council, New Zealand Transport Agency, and the airport company, over whose turn it is to pull the levers.

The AT board officially pulled the plug at Monday's meeting. But NZTA, the Government's road builders, had all but sabotaged the proposed route already, with its plans to trench the motorway at Kirkbride Rd in Mangere so deep that trains would not have been able to manage the gradient. The airport company was adding to the problems by insisting a train station would have to be underground, and be built to its deadlines.

The decision by NZTA and AT shows what these two bodies think of the Auckland Transport Alignment Project, which was set up to try and co-ordinate transport planning across the region. It ignores one of the key findings of ATAP's interim report which emphasised the importance of protecting routes for possible rail extension in the future. NZTA's plan to remove the Neilson St overbridge at Onehunga, backed by AT, further blocks this rail corridor.

AT has decided the answer seems to be trams. Well more like Auckland's new electric trains really, up to 66m long, speeding up to 420 passengers a time down Dominion Rd, through Hillsborough and Onehunga and across Manukau to the airport.

Their interim business case says the heavy rail option would cost between $2.6 billion-$3 billion, while for "similar transport benefits" the light rail trams - from the southern end of Dominion Rd, would cost $1.2 billion-$1.3 billion. The benefit-cost ratio of heavy rail was 0.37-0.64, compared to light rail's 1.11 to 1.72.

Travel time estimates were about the same, with heavy rail from Britomart to the airport at 39-42 minutes and light rail 42-44 minutes.

But AT continues to dither. It's now requested a comparative study with rapid bus including, presumably, the driverless option.

For road-obsessed NZTA, it's another victory. As with the Waitemata Harbour Crossing designation study, the road builder has forced heavy rail off the agenda for all time. Yet with rapid transit to the airport not on anyone's "to do" list for at least 10 years, the least we could have done was to leave open the train option for those facing the ultimate decision.

In 10 years time, with arterial roads like Dominion Rd grid-locked for hours on end, Dr Levy's successors might have been grateful for the protected heavy rail route alternative we bequeathed them.

Dr Levy's "stunned mullet" turn on TV3 on Monday night underlines the situation. Pointing out that with airport arrivals growing at more than one million a year, and with no plans for improved rapid transport into town for a least a decade, the reporter asked him: "How will the current system cope with [this] growth?"

There was a long silence from the AT chairman. Then a nervous, "I've wet my pants" sort of grimace as he stuttered, "Good question."

We shouldn't be closing off options when the only "solution" on the table is a pie in the sky light rail system, which looks great on paper, but which has two major question marks hanging over it. First, who is going to fund it? Second, how do you retrofit one of the city's busiest roads with two rail tracks, then run trains, ultimately, at five-minute intervals?

It's a problem Dr Levy and his board plan to shuffle on to their successors. In which case, AT and NZTA should do the right thing and leave all options open.

- NZ Herald

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Brian Rudman is a NZ Herald feature writer and columnist.

Brian Rudman's first news story was for Auckland University student paper Outspoke, exposing an SIS spy on campus during the heady days of the Vietnam War. It resulted in a Commission of Inquiry and an award for student journalist of the year. A stint editing the Labour Party's start-up Auckland newspaper NZ Statesman followed. Rudman decided journalism was the career for him, but the NZ Herald and Auckland Star thought otherwise when he came job-hunting. After a year on the "hippy trail" overland to London, he spent four years on Fleet St with various British provincial papers. He then joined the Auckland Star, winning the Dulux Journalist of the Year award for coverage of the 1976 Dawn Raids against Polynesian overstayers. He has also worked on the NZ Listener, Auckland Sun, and since 1996, for the NZ Herald as feature writer and columnist. He has a BA in History and Politics.

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