Vehicle traveling information analysis device and vehicle traveling information analysis method

A vehicle travel information analysis method executed by one or more computers that include

• a map information storage configured to store map information that includes a road map and
• a travel information storage configured to store travel information for a vehicle, the method comprising:
• a receiving step of receiving, from a plurality of vehicles, travel information that includes position information and time information;
• a travel information recording step of storing, in the travel information storage, the travel information received in the receiving step together with vehicle identification information;
• an analysis condition input step of accepting, from a user, a designation of an analysis condition that includes information regarding an analysis target road;
• an extraction region setting step of setting, based on the designation of the analysis condition accepted in the analysis condition input step, an extraction region that has a predetermined area to each of a plurality of locations on the road map;
• and
• a vehicle identification information extraction step of extracting the identification information for the vehicles having a record of the travel information in all of the extraction regions that were respectively set to the plurality of locations on the road map in the extraction region setting step.