This post, which points out that transit can’t be judged on the low ridership of services where ridership isn’t the goal, drew this question from Rob:
I have a question about cities with weak urban cores. I don’t know much about Seattle, but the story that the numbers tell is that the city’s population is currently near its historical high. But what do you do in cities that are losing population, like many in the rust belt? In my hometown, Cleveland, the population is lower than it’s been since 1900. Many urban neighborhoods are no longer the densest areas (there are 3 inner-ring suburbs more dense than the city-proper). What do you think?
As I explained, if Seattle’s King County Metro were pursuing a pure ridership objective, it would cut almost all service in the low-density suburbs and put all those buses in Seattle as higher frequencies on dense corridors. The principle is the same in any network:
If your goal is ridership, follow patterns of dense development with intense service.