Body side structure for a two-track vehicle

The invention relates to a body side structure for a two-track vehicle, with a in the vehicle longitudinal direction (x) between the vehicle pillars (1, 3) arranged side door (7) in the door interior (15) a longitudinal carrier (17) is arranged, which in the vehicle longitudinal direction (x) the front side to a rear attachment point (A1) and at a front connecting point (A2) on the side door (7) is connected, wherein the longitudinal support (17) in a head-on crash with at least lower side overlap with the crash facing vehicle pillar (1 ) and the crash facing away from the vehicle pillar (3) forms a load path (L), (with the collision forces F) towards the rear of the vehicle can be transmitted, up to reach a critical buckling load at which (the door-side longitudinal beams 17) (in the vehicle transverse direction y) from buckling laterally. According to the invention, at least the rear longitudinal carrier connecting point (A1) is a torque support on which a rear longitudinal beam end (37) supported against buckling.