The vehicle data recording device

If the vehicle data recording device of the present invention, that in order to perform the data recording efficiency, it is determined whether a predetermined event has occurred in the vehicle, it is determined that the predetermined event occurs, as a rule, at least from the occurrence of said predetermined event until a predetermined period elapses, performs recording on the recording means of the data indicating the vehicle state, the above recording on the recording means at the time the predetermined event is determined to have occurred determines whether or not actually carried out, if the recording is determined to have been actually carried out, until a predetermined time period from the occurrence of said at least said predetermined event based on the occurrence of said predetermined event has passed in place of the recording, performing the recording of the recording means of data indicating the vehicle state at said time point.