You can select timing paths from the Timing Results window and use the Schematic command in the popup menu to display the full timing path in the Schematic window. All of the objects on the selected path or group of paths display with the logic hierarchy boundaries and the interconnect wires, as shown in the following figure. You can use the Report Timing popup menu to perform more detailed analysis on from/through/to ports, pins, cells, and nets. For more information on setting the timing path logic, see this link in the Vivado Design Suite User Guide: Design Analysis and Closure Techniques (UG906).
Figure 1. Timing Path in Schematic Window