Road Safety week: a global perspective. This week is Road Safety Week, the UK’s biggest annual road safety campaign, which is organised by the road safety charity Brake. As the ...

Once instructed, an expert should treat EDR data as one input, not the complete answer. The strongest reconstructions integrate multiple sources. Where EDR speed is consistent with video analysis, ...

This website uses essential cookies which tell us about how the website is performing. We would also like to use analytics cookies to help us improve visitors’ experience of using the website. You can ...

A team of 21 from TRL are set to take on the Reading Half Marathon on Sunday 22nd March 2026, raising funds and awareness for Brake, the UK road safety charity dedicated to preventing road deaths and ...

TRL was commissioned by National Highways to carry out a project to explore ways of achieving smoother pavements on the Strategic Road Network (SRN) through improved standards, which will lead to cost ...

Vehicle lighting can cause glare to other drivers. Regulations exist to limit the luminous intensity of headlamps, and their aim, but drivers still report problems with glare, especially when driving ...

The European Commission (EC) has published the results of research into the effectiveness, costs and benefits of introducing Daytime Running Lights (DRL). This research suggested that a substantial ...

This report presents the results of an assessment of the SCANNER Road Condition Indicator (RCI) carried out by TRL. The investigations have included a comparison between RCI results and engineer’s ...

This report details the work and findings of the behavioural insights investigation undertaken as part of a wider project investigating the impact of making changes to the current MOT system in the UK ...

The UK hazard perception test was introduced into the driver licensing process in 2002. Previous work has shown that the hazard perception test is a reliable way of measuring a skill that is critical ...

Traffic signals in urban areas are often coordinated (linked) together on 'fixed time' plans that are pre-set to suit average conditions. 'SCOOT' (Split, Cycle and Offset Optimisation Technique) is a ...