The Science of Traffic

World class traffic & transportation software solutions

TRL has been leading the development of traffic management solutions for over 60 years. Our software solutions, which are built upon cutting edge research and have been validated worldwide, reduce congestion, provide more reliable journey times and ultimately improve air quality in cities and urban environments

From the design of roundabouts, through to real-time adaptive traffic control solutions, how can we help you?

Our Customers

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countries choose TRL Software

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make smarter decisions using TRL Software

Siemens
Dynniq
Telent
Motus Traffic
Transport for London
Department for Municipal Affairs and Transport
Mainroads Western Australia
WSP
Department for Transport
Transport for Greater Manchester
European Space Agency
Highways England

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