> Cycling through Colmar is indeed a scary experience, especially if you have a trailer with a small child in it

I don't mean to detract anything about what you just said.

At the same time, my first thought when I clicked on the link was something like: "Woah, that is pretty nice; a painted bike lane and a single narrow main lane each way so cars can't go very fast".

We have a long way to go for most of North America to become friendly to cyclists.

> We have a long way to go for most of North America to become friendly to cyclists.

Also for pedestrians, in my experience. When I first visited the US 10 years ago, I wanted to leave the hotel to get to a nearby public transit stop to go into town. On the map, it was a distance of around 500m from hotel to transit stop (Market Center in Dallas). But getting there was quite an ordeal. This was the pedestrian walkway: https://maps.app.goo.gl/gvduBGYMQfxSVxcFA, it ended in a dirt path by the side of the road after a few meters. There was a better walkway on the other side of the road, but it was impossible to safely cross it without walking for nearly 700 meters into the other direction.

The way this looks it could be more dangerous than having no bike lane at all. Drivers will see this as a sign that the big lane belongs to them. Bike riders must expect someone in the parked car to unexpectedly open the door at any time and hit them. There have been many deadly accidents where bike riders got "doored" just like that. Also imagine you have two trucks crossing paths and bikes on the side. Or a trailer with a child like the user said.

That bike lane is a nightmare.

> and a single narrow main lane each way so cars can't go very fast

You're underestimating French drivers here ;) . Also on that picture the main lane is not considered narrow at all in France/Europe, it's quite comfortable to speed.

The only way to limit speed is speed cameras and speed bumps (both are also becoming ubiquitous in the UK).

China is what I imagine the US with bike lanes would look like.