ierraSoft Roads is a BIM software for planning, designing and managing roads and highways. The ease of use, outstanding performance and functional design offered by SierraSoft Roads mean that the design of any kind of road, roundabout, junction, intersection, sliproad etc., is both rapid and precise. SierraSoft Roads automates entire stages of the design and makes everything extremely easy; the designer always has complete control over the design data and constant access to all its information. Based on a powerful BIM modeler with other applications and sharing information via open file formats. SierraSoft Roads complies with 2014/24 / EU Directive from the European Parliament. SierraSoft Roads is a software for the BIM (Building Information Modeling) design of roads and highways. The BIM design takes place via the BIM exchange functionality, which is part of M3 framework, and is available exclusively within SierraSoft Subscription. BIM exchange is a powerful tool that allows for the integration of topography works, infrastructure design and construction within the processes, guidelines and tools used for the BIM.