What is PAS 2161 and Why Does It Matter for UK Road Authorities?
UK Road Authorities, such as the National Highways, Transport Scotland, or region-specific Local Authorities and councils, are in charge of ensuring road conditions are properly monitored and maintained. PAS 2161 is coming into play in 2027 as the UK government’s primary standard for the gathering and analysis of road condition data – making it a vital part of the road lifecycle for all relevant Road Authorities in the UK.
At WDM UK, we are one of the few approved suppliers of PAS 2161 compliant road condition monitoring surveys, enabling Local Authorities across the country to keep up with the changing legislations. In this article, we’ll discuss what the PAS 2161 changes are, how they might impact you, and what you can do to keep up.
If you’re a UK Road Authority in need of PAS 2161 compliant monitoring technology, contact us today.
What is PAS 2161?
PAS 2161 has been the standard for road condition data and monitoring in the UK since September 2024. Released by the Department for Transport (DfT) with the aim of enhancing maintenance and road quality across the UK, these regulations aim to improve the quality of data gathered by Local and Road Authorities to enable better monitoring, planning, and prioritising for highway maintenance activities.
Under PAS 2161, there is a list of approved technologies that can be used to procure a road condition monitoring survey, expanding on the initial single option that had been available in the past. This change from a single option in SCANNER to multiple vendors means you can pick the system with the features that best match your budget and needs.
WDM’s proprietary PASWFE technology is one of only nine approved systems to be used for PAS 2161 compliant road condition monitoring surveys in the UK. Using PASWFE for PAS 2161 compliance, we are able to offer greater efficiency and effectiveness for your road condition data gathering – enhancing maintenance procedures and ensuring you remain compliant.
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How PAS 2161 Aligns with UK Road Asset Management Strategies
Highways England have an extensive Asset Management strategy, informed by a number of independent reports, which offers guidance for Local and Road Authorities on the types of data to gather, and the changes to make resulting from this data with regards to road assets in their jurisdiction.
Road assets such as lighting, drainage, bridges, landscaping, and more all fall under this umbrella, and have specific guidelines relating to their maintenance, upkeep, and implementation.
All of this is designed to ensure the UK’s roads are safe, compliant, and well-maintained – preventing accidents, saving lives, and lowering costs to stakeholders at every level.
WDM’s Road Condition Monitoring (RCM) technology is designed with these guidelines in mind. We offer a number of high standard features that help you align your processes with government regulations, including:
- Standardised RCM data capture, processing, and reporting
- Consistent road condition categories, in-line with national reporting requirements
- Well-classified RCM data collection technologies
- Enhanced reliability from validated RCM technologies
- Delivered in a format suitable for national reporting
PAS 2161:2024 offers an additional set of standards to follow, which include requirements surrounding:
- Road condition categories
- Applicable technology
- Network coverage
- Processing, validating, and fitting road condition category data
- Frequency of national reports
- Formatting for category data in national reports
- Demonstratable capabilities for RCM technologies used in national reporting
Luckily for Road Authorities in the UK, WDM’s powerful PASWFE RCM technology is fully equipped, and approved by the DfT – making it the ideal solution to meet your upcoming PAS 2161 needs.
PAS 2161 Responsibilities for Local Authorities
The main thing that PAS 2161 introduced was the expansion of available technologies for road condition monitoring to an improved list which includes WDM’s PASWFE system – enabling our RAV surveying services to be used for PAS 2161 compliant monitoring.
However, there are still a number of other responsibilities that Local Authorities and Road Authorities must uphold under the combined current and previous guidelines. This includes:
- Obtaining road condition monitoring data on road networks in their jurisdiction, and reporting this annually to the DfT
- Using road condition monitoring data to inform an effective highway maintenance strategy
- Procuring additional data from their road condition monitoring data supplier, to go beyond the minimum data required for national reporting
- Ensuring time and coverage guidelines are met
PAS 2161 hasn’t been fully implemented yet, with the first data reports being required by spring 2027 – reporting on the data collected between April 2026 and March 2027. However, it’s best to get ahead now so that your systems and processes will have fully adapted to the changes by the time they’re mandatory.
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How Road Authorities Can Stay Compliant
As a Road Authority or a Local Authority in charge of roads, the best way to stay compliant with the new changes is to stay ahead. As RCM becomes more data-driven, centralising your data gathering methods while enhancing your road monitoring process is both sensible and mandatory.
At WDM, we’re proud to be at the forefront of PAS 2161 early adoption, ensuring you can stay ahead of the changes. With over 15 years of refinement for our data collection methodologies and RAV technologies, our road condition monitoring services are built on a foundation of reliability, repeatability, and compliance. Features include:
- PAS 2161-ready surveys and compliance
- Enhanced data insights for greater decision making, beyond national reporting minimums
- SCANNER and PAS 2161 datasets at no extra cost
- Seamless transition into the new PAS 2161 framework, and ongoing support to ensure you meet your full potential
To unlock the full value of PAS 2161 compliance, Local Authorities need to look beyond its role as a government standard and instead to the proactive shift it causes in road asset management. With better data, you get stronger decision making, faster compliance, and actionable insights – all delivered by WDM.
Gather Quality Road Condition Data with WDM UK
To start making changes to your road condition maintenance, you need the right monitoring, surveys, and data to match. PAS 2161 is just one step towards better road condition monitoring, and to beat the national minimum requirements, robust technology and streamlined services are required.
At WDM UK, we provide National Highways, Local Authorities, and Road Authorities across the UK with access to PAS 2161 compliant, industry leading technology to help you make data-driven decisions around your road condition monitoring and maintenance.
Take the leap because you want to, not because you have to – contact us today.
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