In this work, a comprehensive analysis and forecast of the development of the territorial transport system of St. Petersburg and the St. Petersburg transport hub, as well as its individual elements, was carried out. The methodology of the work was based on a comprehensive study and analysis of the development of the territorial transport system of St. Petersburg, the settlement system, places of employment, mobility of the population in St. Petersburg and the Leningrad region. The most detailed consideration was given to such elements of the territorial transport system as the subway and road network. The work was also carried out in the territorial aspect - an analysis and forecast of the development of the situation in individual territories of St. Petersburg was made.
As a result of the work, a list of measures for the development of a core network of transport infrastructure in St. Petersburg (in the part of the street-road network and underground) was developed, ensuring the achievement of standards for transport services in the territories of St. Petersburg for the period until 2025 on the basis of assessing the socio-economic effect.