Automatic travel management device

An automatic travel management device for managing automatic travel of a vehicle in a designated area, comprising:

• a communication device configured to communicate with each of the vehicle and a recognition sensor, wherein the recognition sensor is installed in the designated area and configured to recognize a situation in the designated area;
• and
• one or more processors, wherein
• the one or more processors are configured to:
• when the vehicle is automatically traveling while a headlight of the vehicle is turned on, detect a first person present in an illumination range of the headlight based on person recognition information from the recognition sensor;
• and
• in response to detection of the first person, execute a light amount reduction process of transmitting, to the vehicle, an instruction to reduce light amount of the headlight,
• the instruction by the light amount reduction process is to turn off the headlight, and
• when the vehicle is automatically traveling while the headlight is turned off in accordance with the light amount reduction process and a clearance light of the vehicle is turned on, the one or more processors transmit, to the vehicle, an instruction to turn off the clearance light and stop traveling the vehicle in response to detection of a second person who is present on a travel route ahead of the vehicle and within a designated distance from the vehicle based on the person recognition information.