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Germany
Baden-Württemberg
Tuttlingen
Spaichingen

Au Tunnel (1922–1933) – Wettebachtal Viaduct loop from Spaichingen Mitte

Routes
Running trails & routes
Germany
Baden-Württemberg
Tuttlingen
Spaichingen

Au Tunnel (1922–1933) – Wettebachtal Viaduct loop from Spaichingen Mitte

Hard

5.0

(1)

23

runners

Au Tunnel (1922–1933) – Wettebachtal Viaduct loop from Spaichingen Mitte

01:51

16.9km

350m

Running

Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 21, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Naturpark Obere Donau

Geopark Schwäbische Alb

Waypoints

A

Start point

Train Station

Get Directions
1

1.84 km

Hofener Wäldle Playground

Highlight • Rest Area

In recent years, better maintained and maintained. Nice opportunity to rest or rumtollen on the playground equipment - also space for ball games!

Translated by Google •

Tip by

2

4.54 km

3

8.41 km

Au Tunnel (1922–1933)

Highlight • Structure

Gloomy tunnel just before Gosheim. Due to the length and curvature, you will not see any light at the end of the tunnel when entering the tunnel.

Translated by Google •

Tip by

4

8.90 km

Wettebachtal Viaduct

Highlight • Bridge

The remains of a Heubergbahn bridge - however, today's footpath leads around the bridge.

Translated by Google •

Tip by

5

14.8 km

Bärenweg Dirt Path

Highlight • Trail

Slightly muddy in spring and autumn.

Translated by Google •

Tip by

B

16.9 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

14.2 km

1.71 km

896 m

< 100 m

< 100 m

Surfaces

6.79 km

5.04 km

2.35 km

1.80 km

580 m

324 m

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Elevation

Elevation
Nothing selected – click and drag below to see the stats for a specific part of the route.

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Weather

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Saturday 10 October

12°C

5°C

-- %

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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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