The 2 and 9 trams continue straight (left to right) across Mannerheimintie. The 4, 7A, and 10 trams continue across Kaivokatu from top to bottom. The 3, 5, and 6 trams turn right from Mannerheimintie onto Kaivokatu to serve Railway Square, to the left. All routes except for the 5 also run in the other direction; for the 5, the train station is the end of the line, and so it loops.
Every American transportation planner should spend a week in Helsinki (part 3 of 3)
