OS Mastermap Highways Network - Routing and Asset Management

OS MasterMap® Highways Network is the most complete, detailed and accurate navigable road network dataset for Great Britain. It records the dimensions and accessibility of roads.

For vehicle routing and navigation software providers, this data gives you all you need to get your users safely to their destinations: turn, height, weight and width restrictions – and even bollards and traffic calming.

Our asset management information allows highways teams to improve planning schemes in the office, avoiding unnecessary site visits. It can also identify potentially difficult locations, so you can organise required permits in good time.

All the details your teams need are right at their fingertips. If a water leak is reported, our data allows you to find the property, street and nearest hydrant so the impact on nearby properties is assessed, while determining the risk to other assets.

Data and Resources

Additional Info

Field Value
Last Updated October 2, 2023, 18:01 (UTC)
Created November 5, 2021, 14:55 (UTC)