A method of displaying aircraft traffic information on a display element of a host aircraft begins by displaying a lateral display and an in-trail procedure (ITP) display. The lateral display includes representations of tracks corresponding to flight path constraints, the host aircraft, and neighboring aircraft, wherein the host aircraft and the neighboring aircraft are displayed in alignment with the tracks. The ITP display includes representations of flight levels including a current flight level of the host aircraft. The method continues by receiving a command that indicates selection of one of the displayed tracks. In response to the command, the ITP display is rendered to display representations of neighboring aircraft traveling on the selected track, in the absence of neighboring aircraft traveling on tracks other than the selected track.