In Transit - February 1997 - No. 78 - Focus on repairs after Cyclones Fergus and Drena

 

In NZ, emergency works were always not too far away as part of the portfolio of works for road networks.  In February 1997, Cyclones Fergus and Drena caused extensive damage mainly in the Coromandel District.  The feature article highlights the cost of $5.8m (1997 prices) to fix the damage on SH25 and SH2, but also damage on SH1 (Brynderwyns), SH35 and SH88.

Other stories include:

• Review of Special Purpose Roads: Special Purpose Roads were a category of local road that were subject to higher Financial Assistance Rate funding (typically 75%) from the National Roading Programme compared to other local roads (which obtain typically 50%). Such roads get higher funding because of a high proportion of tourist traffic, be below state highway standard and pass by properties with rating potential much lower than the costs of maintaining the road.  Curiously, this decision has mostly funding implications, yet was being carried out by Transit New Zealand which was no longer the funding agency, as Transfund New Zealand had been formed the previous year. 
• Declaration of the revoked section of SH38 as a Special Purpose Road: As part of the State Highway Review in 1995, Transit New Zealand revoked SH38 between Te Whaiti and Ruatahuna. Transit announced it had decided to classify it as a Special Purpose Road increasing the funding to 75% of maintenance costs. That section of road was not sealed at the time. 
• Earthquake strengthening of Thorndon Overbridge of the Wellington Urban Motorway: Image provided of the work to strengthen the 72 concrete columns supporting the Wellington Urban Motorway from the harbour over the Ferry Terminal, railway yards, Thorndon Quay. 
• Briefing to the incoming Minister of Transport - Jenny Shipley indicates critical traffic levels in Auckland: This noted that traffic on Auckland Harbour Bridge had increased 20% between 1989 and 1997, and on the Northern Motorway south of Albany (when at this time it terminated), it had doubled from 1989 to 1995.  It noted work was underway investigating and consulting on various major projects included:
• SH1 Albany-Puhoi (built in two stages)
• SH1 Harbour Bridge approaches (subsequently cancelled in favour of the Victoria Park Tunnel)
• SH18 Greenhithe Bypass (built as part of the Upper Harbour Motorway)
• SH18 Hobsonville Bypass (built as part of the Upper Harbour Motorway)
• SH20 extension to Richardson Road (built)
• SH20 extension to SH1 south (built)
• Bus only lanes on Northern Motorway (partially replaced with Northern Busway)
• Transit NZ winning the Institution of Professional Engineers New Zealand (IPENZ) environmental award: For the upgrade of SH12 through Waipoua Forest.