IPP members receive ongoing, tailored support from TRL’s expert teams, working closely with them to align strategies with market dynamics. Whether the goal is to innovate, collaborate, or influence ...

Together, TRL and Buro Happold are committed to help shape the future of an integrated transport and mobility network in the UK. Their collaborative approach will support the evolution of a modern and ...

TRL Limited has been commissioned to examine crossover accidents involving heavy goods vehicles (HGVs) on major roads in Great Britain. This report consists of two inter related parts - a review of ...

Glare on the roads is undesirable, as it can make drivers less able to see the road ahead. TRL is working with the Department for Transport to understand the factors that can cause glare, and how to ...

iROADS, developed by TRL Software, and used by the UK’s National Highways to manage the Strategic Road Network, is a cutting-edge transport asset management digital platform that provides real-time ...

In the past the majority of traffic calming schemes have been on residential roads. Traffic calming measures used on distributor roads need to take account of the higher flows, the higher speeds, the ...

This report describes a study for DETR Road Safety Division to suggest a set of accident-remedial intervention levels for use on rural roads (ie those with speed limits greater than or equal to 50 ...

asPECT provides a methodology to calculate the life cycle greenhouse gas emissions or ‘carbon footprint’ of asphalt used in highways This website provides access to the asPECT software that was ...

This report examines the feasibility of establishing a regulatory scheme for In-Use Safety and Security monitoring. This report assesses the legal, societal and technological requirements of such a ...

In England, Local Authorities provide network-level Road Condition Monitoring (RCM) data to the Department for Transport each year, so that the DfT can publish annual official statistics for road ...

the effect of vehicle weight on dynamic loading and vibrations in road structures is examined for eight commercial vehicles with gross weights in the range 32 to 44 tons (32.5 to 44.7 mg). in general ...

This report evaluates Fibre Optic technology applied to the problem of high speed vehicles approaching a rural cross road. The site chosen at Felthorpe in Norfolk had a history of 31 recorded personal ...