OS MasterMap Highways Network - Routing and Asset Management

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.

  • Networks
  • Download
  • Premium Plan
  • Public Sector Plan

This product is updated monthly

Representation of data provided
Representation of data provided
© Crown copyright and database rights. Ordnance Survey 2025

What OS MasterMap Highways Network - Routing and Asset Management provides you with

Enables improved planning

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.

One instant view

All the details at your fingertips. If a water leak is reported, use the data to find the property, street and nearest hydrant and assess impact on nearby properties, while determining the risk to other assets.

Detailed turn information

Go beyond just the restrictions with detailed information about narrow roads and pinch points. Join up your organisation's common reference to roads and help make informed decisions around the road quickly and effectively.

Comprehensive and authoritative

OS MasterMap Highways Network - Routing & Asset Management Information includes our highly accurate road network geometry and associated routing restriction information for detailed route planning and network analysis.

Try this product with free sample data

Give it a try

Download a small area of OS MasterMap Highways Network - Routing and Asset Management.

Or try out the real thing by applying for a Data Exploration Licence

Need more technical information?

Read product guides, technical specification and further documents and support.

OS MasterMap Highways Network - Routing and Asset Management

Technical information

© Crown copyright and database rights. Ordnance Survey 2025

Specifications

Use cases

OS MasterMap Highways Network - Routing and Asset Management can be used for:

  • source for legal road identifications
  • costings or benefits of road policies
  • calculating funding allocations
  • policy making and asset management
  • journey planning, routing, and navigation
  • emergency service planning
  • transport planning
  • enforcement regulation
  • traffic statistics
  • delivery
  • Waste Management
  • planned works
  • projects on the resilience of infrastructure
  • lane rental schemes
  • smart cities
Access
  • Download
Data theme
  • Transport
Data structure
Vector - Topologically structured link and node network
Coverage
Great Britain
Scale
1:1250 to 1:10,000
Format
  • GML 3.2.1
  • GeoPackage
Ordering area
  • All of Great Britain or customisable area (user defined polygon)
Publication months
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
OS Data Hub plan
  • Premium Plan
  • Public Sector Plan

Documents and Support

Technical documentation

OS MasterMap Highways Network - Routing and Asset Management

Get this product

What you get

Key features
  • Enables improved planning
  • One instant view
  • Detailed turn information
  • Comprehensive and authoritative
Category
Networks
Access
  • Download
Data structure
Vector - Topologically structured link and node network
Update frequency
Monthly

Try this product with free sample data

Give it a try

Download a small area of OS MasterMap Highways Network - Routing and Asset Management.

Or try out the real thing by applying for a Data Exploration Licence

How to access

Businesses

Ordnance Survey's commercial network of Partners can help you with bespoke location solutions, derived from OS data

Ranging from global giants to single entrepreneurs, our Partners all use our location data to create innovative products and services. Their expertise ensures customers can benefit from using our data for a range of services. Find a partner for network mapping requirements.

Find a Partner

Developers

Ready to get started with our data and APIs?

Choose your plan and create your account. Take the next step by signing up to the OS Data Hub and create your first project today.

Sign up to the OS Data Hub

Our Partners

Download Premium data from the OS Data Hub

If you're an OS Licensed Partner you can use the OS Data Hub to access OS data products and manage your account all in one place.

Read guidance for Partners

Government and public sector

OS Data Hub for PSGA members

If your organisation is a member of the Public Sector Geospatial Agreement, access the OS Data Hub to access our products.

Go to the OS Data Hub

Get help

Further support

For further help about how our data can transform your organisation, contact us today

Contact us