The picture above got me thinking about some of the 'interesting' situations in Stuttgart:
"Ruhbank" station on my morning commute is a tangle of track inset into the surface because the metre gauge museum line loops around here but the standard gauge modern line carries on I have to wiggle through this to get across the main road and into the forest:
It isn't too bad. Certainly easier than one part of a previous commute. Stuttgart has the only rack tram in Germany (Think Snowdon mountain railway, cogs on the tram, toothed rail in the track) there are two places the track crosses the road at a very gentle angle. This is the lower one, with my route in red:
That was good for giggles coming down hill with an impatient Mercedes driver on my tail.
Where the old and new lines run together, we have the added fun that they of course need three rails:
Surprisingly, none of these cause major problems. The worst of the system to my mind isn't inset track, it's the appalling design of crossings in the more rural areas, like this one that I have to cross fairly frequently with the Bakfiets:
That's pretty much the route I have to follow with a bike as long as the Bakfiets, which raises the question: Why?
Whenever I ask people here I'm told it's for 'safety', except that of course, where cars cross the track there is no such wiggle. Secondly it's more dangerous than a straight crossing. As you approach you are forced to ride parallel to the track and have your back to any approaching tram, so you're relying on the lights working. Then you have to navigate the bike through that wiggle and over the rails, and the Bakfiets with its 20" front wheel has to turn nearly 180° to get around the first barrier, and then you have to yank the handlebars to turn the wheel the other way before you hit the second track, or just carry on along the middle of the tramway. The grooves are noticeably wider than on the inset sections too.
Still, I've not managed to come a cropper on them in 14 years.