The upgraded line Cologne-Düren
(<a href="http://www-users.rwth-aachen.de/christoph.schmitz2/strecke/strecke.html">ABS 4</a>)
with the eastern exit of Horrem in the foreground seen looking east on 29
August 2001. The old line on the right is connected to the tracks for the
S-Bahn (urban trains) in the background. The highspeed tracks are under
construction, one of them is connected to a siding.
<p>
Digital photo by
<a href="http://www-users.rwth-aachen.de/christoph.schmitz2/index.html">Christoph
Schmitz</a>