Rise delay and Fall delay.The red vertical lines I believe are because you clicked on Show Physical Routing, so it's trying to do that. I do not use Chip Planner to explore timing directly. I pretty much always use TimeQuest to look at the timing, and then will select path/s from a report_timing command and right-click Locate to Chip Planner. The TimeQuest report breaks timing numbers out in a much more readable way, not only with better details but with the whole "big picture" of how the path is analyzed. The Chip Planner then allows me to see the X/Y hops and visualize what's going on.