Review article

The performers of the federal project «Road Safety» and the national project «Safe and High-Quality Highways» are offered an effective, digital technology necessary to achieve the targets of «social risk» with numbers of killed as a result of road accidents by 2024 per 100 thousand people, on the example of St. Petersburg. This technology uses a tool for diagnostic assessment of road safety at single-level road intersections with a mechanism for visualizing the causes of conflict situations in the wayside crosses of traffic and pedestrian flows that cause accidents.