Dislike

I don't like this tunnel undergoing 6 lanes of the Autobahn.
When you're sitting on the bicycle the ceiling is not far from your head and the tunnel is just wide enough for you not to touch the wall with your elbow. I never walk through it; have to make it a quick crossing... When you're right in the middle of it it's so dark you can't see the ground under the bicycles pedals. Wearing sunglasses makes it worse; it's a mistake I made once. I could turn the bicycle lights on, but I've just never done it, don't know why.
Normally I don't use the tunnel, but my legs were heavy from the gym in the morning and I thought it to be a good idea to save myself another 4 km of a detour.

20:10; 20°C