The street from Climbach to the Col du Pfaffenschlick crosses the trench:
The trench was not built straightforward. Instead, it is split into sections. Each of them ends in a dead end, secured by a bunker:
The next section starts as a junction a couple of meters before the bunker and usually is cranked:
A ditch follows the middle of the trench. Some parts are really muddy, and we had to cope with some little friends which have not been welcome.
I’d like to thank the non-mapping participants for being patient with me, eumiro and the ticks :) . To end this rather martial posting, here’s what spring looks like: