Now in its 16th version, TRANSYT is the macroscopic and simulation software package made to simplify the design, evaluation and modelling of everything from single isolated road junctions to large mixed signal-controlled and priority control traffic networks. Used across the globe by traffic engineers and consultancies of all sizes, and driven by the feedback from customers TRANSYT 16 incorporates major improvements and enhancements to allow you to unlock your design, evaluation and modelling process. Now sharing many common facilities with Junctions 9, it is easier than ever to start modelling your junctions.

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Optimise Everything

TRANSYT can optimise fixed time plans for large networks of 50 junctions plus, as well as phase-based optimisation (including phase delays) offering quick ‘n’ easy evaluation of single signalised junctions

Build-in Lane Flow Diagram

Use TRANSYT’s own integrated lane-flow diagram to quickly work out effective lane designations​.

More Modelling Capabilities

Simulation model offers a wide variety of additional capabilities, such as modelling stages come in every Nth cycle or randomly. 

Corridor Optimisation

Develop optimised multi-directional green-waves using TRANSYT’S various weighting factors

Impact Assessment

Store multiple scenarios for easy comparisons, and compare various design solutions within one file​.

Time Saving

Automatic calculation of conflicts, intergreens, and link lengths, and automatic renaming of network items​.