SierraSoft Roads 3.0 can be downloaded from our website for free. This software was originally designed by SierraSoft. The software lies within Photo & Graphics Tools, more precisely 3D Design. This download was checked by our built-in antivirus and was rated as virus free.
From the developer:
SierraSoft Roads is a BIM software for the design of roads and highways.
You may want to check out more software, such as The Road 2 Success Game, Road Estimator or ADMS-Roads, which might be similar to SierraSoft Roads.