To perform a drive support following a traveling track which does not hinder the smooth traveling of the other vehicle.SOLUTION: A drive support control device 100 of a vehicle is provided. The drive support control device 100 comprises an acquisition part 103 for acquiring a detected traveling environment of the vehicle, and control parts 101, P1 for making a drive support part 31 perform a drive support following a front vehicle by using the acquired traveling environment when the front vehicle which is shifted to a road end exists, and an obstacle does not exist between the road end and the front vehicle.SELECTED DRAWING: Figure 2
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