[bb88]

> Bike lanes built one at a time, and not connected.

That's probably the number one problem of bike lanes.

The second problem is that if you add a bike lane, you have to take something away. Usually it's parking or traffic lanes. And neither of those are super popular.

> Much of the USA is warm or hot in summer, so anything more than a few miles on the bike results in lots of sweating

Or there's snow on the ground 4 months out of the year, and makes it a real pain to commute on a bike. Or in several places, you have both. Chicago comes to mind.

[JAlexoid]

On street parking is a horrible thing to have in any urban area. That MUST be banned.

Bike lanes are beneficial in urban areas, and that's pretty much it.

But when it comes to US, the bike lanes is the last thing when it comes to the kindergarten level of infrastructure planning. In my experience infrastructure in US was planned exclusively by NIMBYs...