Source data currency

The following information relates to the currency of the source data used in the creation of this release of OS MasterMap Highways Network:

OS MasterMap Highways Network feature counts

Data issues

In the September 2024 release of OS MasterMap Highways Network:

• There are 5 instances of overlapping road links.

• There are 169 instances of overlapping path links.

• There are 30 instances where a road link and a path link overlap, representing the same real-world feature.

• There are 203 road links disconnected from main network or not properly connected at a node; these are not on major parts of the network.

• There are 3 road links which are less than 1m in length.

• There are 290 connecting links which are less than 1m in length.

• There is 1 path link which is less than 1m in length.

• There are 10 features in the Street table which have a street type of either Designated Street Name or Officially Described Street and have no associated maintenance record.

• There are 0 instances of connecting nodes referencing a motorway.

Product updates

TEN-T lookup table withdrawal

The Trans-European Transport (TEN-T) network forms a set of road, rail, air and water transport networks spanning the European Union. As a result of the UK withdrawing from the European Union, the UK is no longer a part of the TEN-T network; therefore, the TEN-T lookup table has been withdrawn as of October 2023.

Next release

The next release of OS MasterMap Highways Network is scheduled for October 2024.

OS MasterMap Highways Network – January 2025 release note

This release note provides information about the January 2025 release of OS MasterMap Highways Network.

OS MasterMap Highways Network – December 2024 release note

This release note provides information about the December 2024 release of OS MasterMap Highways Network.

OS MasterMap Highways Network – November 2024 release note

This release note provides information about the November 2024 release of OS MasterMap Highways Network.

OS MasterMap Highways Network – October 2024 release note

This release note provides information about the October 2024 release of OS MasterMap Highways Network.

OS MasterMap Highways Network – September 2024 release note

This release note provides information about the September 2024 release of OS MasterMap Highways Network.

OS MasterMap Highways Network – August 2024 release note

This release note provides information about the August 2024 release of OS MasterMap Highways Network.

OS MasterMap Highways Network – July 2024 release note

This release note provides information about the July 2024 release of OS MasterMap Highways Network.

OS MasterMap Highways Network – June 2024 release note

This release note provides information about the June 2024 release of OS MasterMap Highways Network.

OS MasterMap Highways Network – May 2024 release note

This release note provides information about the May 2024 release of OS MasterMap Highways Network.

Source data currency

The following information relates to the currency of the source data used in the creation of this release of OS MasterMap Highways Network:

OS MasterMap Highways Network feature counts

Data issues

In the January 2025 release of OS MasterMap Highways Network:

• There are 110 instances of overlapping path links.

• There are 21 instances where a road link and a path link overlap, representing the same real-world feature (example below).

• There are 202 road links disconnected from main network or not properly connected at a node; these are not on major parts of the network.

• There are 3 road links which are less than 1m in length.

• There are 289 connecting links which are less than 1m in length.

• There are 17 features in the Street table which have a street type of either Designated Street Name or Officially Described Street and have no associated maintenance record.

Next release

The next release of OS MasterMap Highways Network is scheduled for February 2025.

Source data currency

The following information relates to the currency of the source data used in the creation of this release of OS MasterMap Highways Network:

OS MasterMap Highways Network feature counts

Data issues

In the December 2024 release of OS MasterMap Highways Network:

• There are 4 instances of overlapping road links.

• There are 115 instances of overlapping path links.

• There are 21 instances where a road link and a path link overlap, representing the same real-world feature (figure below).

• There are 194 road links disconnected from main network or not properly connected at a node; these are not on major parts of the network.

• There are 3 road links which are less than 1m in length.

• There are 290 connecting links which are less than 1m in length.

• There is 1 path link which is less than 1m in length.

• There are 20 features in the Street table which have a street type of either Designated Street Name or Officially Described Street and have no associated maintenance record.

Product updates

We are carrying out essential improvements to our product creation system. As a result, very small changes may be seen in Road Width values within OS MasterMap Highways Network. We estimate around 1.4 million features to be modified. Therefore, please be aware that the December release of OS MasterMap Highways Network will have a larger COU than usual.

Next release

The next release of OS MasterMap Highways Network is scheduled for January 2025.

Source data currency

The following information relates to the currency of the source data used in the creation of this release of OS MasterMap Highways Network:

OS MasterMap Highways Network feature counts

Data issues

In the November 2024 release of OS MasterMap Highways Network:

• There are 4 instances of overlapping road links.

• There are 133 instances of overlapping path links.

• There are 25 instances where a road link and a path link overlap, representing the same real-world feature (example below).

• There are 204 road links disconnected from main network or not properly connected at a node; these are not on major parts of the network.

• There are 3 road links which are less than 1m in length.

• There are 290 connecting links which are less than 1m in length.

• There is 1 path link which is less than 1m in length.

• There are 17 features in the Street table which have a street type of either Designated Street Name or Officially Described Street and have no associated maintenance record.

Next release

The next release of OS MasterMap Highways Network is scheduled for December 2024.

Source data currency

The following information relates to the currency of the source data used in the creation of this release of OS MasterMap Highways Network:

OS MasterMap Highways Network feature counts

Data issues

In the September 2024 release of OS MasterMap Highways Network:

• There are 4 instances of overlapping road links.

• There are 140 instances of overlapping path links.

• There are 25 instances where a road link and a path link overlap, representing the same real-world feature.

• There are 199 road links disconnected from main network or not properly connected at a node; these are not on major parts of the network.

• There are 3 road links which are less than 1m in length.

• There are 290 connecting links which are less than 1m in length.

• There is 1 path link which is less than 1m in length.

• There are 12 features in the Street table which have a street type of either Designated Street Name or Officially Described Street and have no associated maintenance record.

• There are 0 instances of connecting nodes referencing a motorway.

Product updates

TEN-T lookup table withdrawal

The Trans-European Transport (TEN-T) network forms a set of road, rail, air and water transport networks spanning the European Union. As a result of the UK withdrawing from the European Union, the UK is no longer a part of the TEN-T network; therefore, the TEN-T lookup table has been withdrawn as of October 2023.

Next release

The next release of OS MasterMap Highways Network is scheduled for November 2024.

Source data currency

The following information relates to the currency of the source data used in the creation of this release of OS MasterMap Highways Network:

OS MasterMap Highways Network feature counts

Data issues

In the May 2024 release of OS MasterMap Highways Network:

• There are 10 instances of overlapping road links.

• There are 316 instances of overlapping path links.

• There are 50 instances where a road link and a path link overlap, representing the same real-world feature.

• There are 152 road links disconnected from main network or not properly connected at a node; these are not on major parts of the network.

• There are 3 road links which are less than 1m in length.

• There are 294 connecting links which are less than 1m in length.

• There is 1 path link which is less than 1m in length.

• There are 2 features in the Street table which have a street type of either Designated Street Name or Officially Described Street and have no associated maintenance record.

• There are 5 instances of connecting nodes referencing a motorway.

Product updates

TEN-T lookup table withdrawal

The Trans-European Transport (TEN-T) network forms a set of road, rail, air and water transport networks spanning the European Union. As a result of the UK withdrawing from the European Union, the UK is no longer a part of the TEN-T network; therefore, the TEN-T lookup table has been withdrawn as of October 2023.

Next release

The next release of OS MasterMap Highways Network is scheduled for June 2024.

Source data currency

The following information relates to the currency of the source data used in the creation of this release of OS MasterMap Highways Network:

OS MasterMap Highways Network feature counts

Data issues

In the July 2024 release of OS MasterMap Highways Network:

There are 6 instances of overlapping road links.

There are 242 instances of overlapping path links.

There are 40 instances where a road link and a path link overlap, representing the same real-world feature.

There are 179 road links disconnected from main network or not properly connected at a node; these are not on major parts of the network.

There are 3 road links which are less than 1m in length.

There are 293 connecting links which are less than 1m in length.

There is 1 path link which is less than 1m in length.

There are 2 features in the Street table which have a street type of either Designated Street Name or Officially Described Street and have no associated maintenance record.

There are 5 instances of connecting nodes referencing a motorway.

Product updates

TEN-T lookup table withdrawal

The Trans-European Transport (TEN-T) network forms a set of road, rail, air and water transport networks spanning the European Union. As a result of the UK withdrawing from the European Union, the UK is no longer a part of the TEN-T network; therefore, the TEN-T lookup table has been withdrawn as of October 2023.

Next release

The next release of OS MasterMap Highways Network is scheduled for August 2024.

Source data currency

The following information relates to the currency of the source data used in the creation of this release of OS MasterMap Highways Network:

OS MasterMap Highways Network feature counts

Data issues

In the May 2024 release of OS MasterMap Highways Network:

There are 10 instances of overlapping road links.

There are 316 instances of overlapping path links.

There are 50 instances where a road link and a path link overlap, representing the same real-world feature.

There are 152 road links disconnected from main network or not properly connected at a node; these are not on major parts of the network.

There are 3 road links which are less than 1m in length.

There are 294 connecting links which are less than 1m in length.

There is 1 path link which is less than 1m in length.

There are 2 features in the Street table which have a street type of either Designated Street Name or Officially Described Street and have no associated maintenance record.

There are 5 instances of connecting nodes referencing a motorway.

Product updates

TEN-T lookup table withdrawal

The Trans-European Transport (TEN-T) network forms a set of road, rail, air and water transport networks spanning the European Union. As a result of the UK withdrawing from the European Union, the UK is no longer a part of the TEN-T network; therefore, the TEN-T lookup table has been withdrawn as of October 2023.

Next release

The next release of OS MasterMap Highways Network is scheduled for July 2024.

This release note provides information about the August 2024 release of OS MasterMap Highways Network.

Source data currency

The following information relates to the currency of the source data used in the creation of this release of OS MasterMap Highways Network:

OS MasterMap Highways Network feature counts

Roads feature count table

Paths feature count table

Data issues

In the August 2024 release of OS MasterMap Highways Network:

• There are 5 instances of overlapping road links.

• There are 216 instances of overlapping path links.

• There are 34 instances where a road link and a path link overlap, representing the same real-world feature.

• There are 191 road links disconnected from main network or not properly connected at a node; these are not on major parts of the network.

• There are 3 road links which are less than 1m in length.

• There are 292 connecting links which are less than 1m in length.

• There is 1 path link which is less than 1m in length.

• There are 9 features in the Street table which have a street type of either Designated Street Name or Officially Described Street and have no associated maintenance record.

• There are 2 instances of connecting nodes referencing a motorway.

Product updates

TEN-T lookup table withdrawal

The Trans-European Transport (TEN-T) network forms a set of road, rail, air and water transport networks spanning the European Union. As a result of the UK withdrawing from the European Union, the UK is no longer a part of the TEN-T network; therefore, the TEN-T lookup table has been withdrawn as of October 2023.

Next release

The next release of OS MasterMap Highways Network is scheduled for September 2024.