Unsealed Roads Model

Often there’s little evidence to substantiate investment into unsealed roads, and yet up to 40% of the roading networks in NZ are gravel, and 80% of our primary industry economic trips start on these roads.

 

Unsealed roads play an important part of the New Zealand Road network and managing ratepayer expectations of their maintenance is paramount. 

Our Unsealed Road Model has been developed to provide evidence for your business asset management plan in unsealed roads and optimise your blading and gravel replacement programme. ​​

Key benefits


Relevant, evidence-based outcomes for planning optimised gravel replacement and maintenance programmes

  • Provides robust support for decision making
     

  • Harnesses the invaluable data that comes from customer feedback/complaints

Learn more

Watch Dr Theuns Henning's webinar for more information the tool and its benefits.