Here's an interesting overview of US cities mass transit by an urban planner from Houston (an admittedly vary car centric place.) https://www.vox.com/the-goods/

Here's an interesting overview of US cities mass transit by an urban planner from Houston (an admittedly vary car centric place.) https://www.vox.com/the-goods/2018/12/7/18131132/public-transportation-bus-subway-america-us https://www.vox.com/the-goods/2018/12/7/18131132/public-tran...