Editing Toll road (section)

=== Toll roads in Russia ===
The first toll road in St. Petersburg appeared in the 2000s. The [[Western High-Speed Diameter]] (WHSD) is a multilane motorway running from the South to the North. The road connects the southwest of the city, including the Sea Port area, with the Ring Road, Vasilievsky Island, Kurortny district and the Scandinavia motorway. The WHSD is divided into three sections: Southern, Central and Northern. The entire stretch of the WHSD was opened for traffic in 2016.

There are 16 toll plazas on the WHSD. Paying toll by transponder is mostly recommended for frequent drivers. The Flow+ toll collection system was implemented on the WHSD. The system was designed for automatic calculation of the driving distance of a vehicle equipped with a transponder. The system does not require constructing toll plazas at each entrance to or exit from the highway. Transponders mounted on vehicles are read by signal receivers installed at the entrance and exit ramps.