Cologne District
Städteregion AachenRoetgenWestwall anti-tank barrier (dragon's teeth)
Cologne District
Städteregion AachenRoetgenWestwall anti-tank barrier (dragon's teeth)
Highlight • Historical Site
Westwall anti-tank barrier (dragon's teeth)
Cycling
4.7
(27)
Hiking
5.0
(6)
Nordic walking
5.0
(1)
This Highlight is in a protected area
Please check local regulations for:
Tips
August 30, 2026
Nordic walking
August 7, 2025
Due to their shape, they are also known as the Dragon's Teeth or the Humped Line. What was once a military defense line has now become a valuable habitat for flora and fauna.
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Nearby routes
Best routes near Westwall anti-tank barrier (dragon's teeth)
4.5
(70)
226
riders
41.0km
02:41
400m
400m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.7
(12)
41
riders
16.0km
01:11
170m
170m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
41
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
Details
Informations
Elevation 360 m
Weather
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Wednesday 14 October
18°C
8°C
0 %
Additional weather tips
Max wind speed: 14.0 km/h
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Location: Roetgen, Städteregion Aachen, Cologne District, North Rhine-Westphalia, Germany