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Bike touring routes & trails

Baden-Württemberg

Car tunnel – Heuberg Railway Tunnel loop from Aldingen

Bike touring routes & trails

Baden-Württemberg

Car tunnel – Heuberg Railway Tunnel loop from Aldingen

Hard

4.8

(5)

39

riders

Car tunnel – Heuberg Railway Tunnel loop from Aldingen

03:29

49.2km

720m

Cycling

Hard bike ride. 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: April 16, 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

1.71 km

Riedbach Pond on the Orchard Trail

Highlight • Lake

Beautiful fishing pond along the fruit trail.

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2

7.43 km

Heubergbahn Railway Bridge

Highlight • Bridge

A piece of history. Notice boards available.

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3

7.98 km

Car tunnel

Highlight • Bridge

This short but beautiful section uses the old route of the "Heubergbahn" including the car tunnel. The total of 18 kilometers long route can only be partially driven, which is …

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4

8.12 km

Heuberg Railway Tunnel

Highlight • Structure

You rarely find a tunnel like this in the middle of a cycle path. Really an experience, especially since the tunnel is also quite long. But be careful, it is …

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5

9.21 km

Meereshöh Climb (18% Gradient)

Highlight (Segment) • Climb

Here was pushing announced: Even in the smallest eMTB gear and maximum support, the slope was not to create. Such a section should not be included in the Hohenzollern bike …

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6

13.0 km

New Cycle Path in Naturpark Obere Donau

Highlight • Cycleway

Nice

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7

39.7 km

View of Dürbheim

Highlight • Viewpoint

here it goes steadily uphill for some time 😅😅 the road is relatively little busy, at least on Sunday

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8

41.4 km

View of the Giant Flower Pots at Blütenrain Nursery

Highlight • Structure

The oversized flower pots refer to the following nursery: haering-bluetenrain.de/mobile-website-cat281.html

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B

49.2 km

End point

Train Station

Way Types & Surfaces

Way Types

21.7 km

11.3 km

8.59 km

7.12 km

469 m

< 100 m

Surfaces

30.3 km

10.5 km

5.84 km

2.40 km

186 m

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Elevation

Elevation

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

Highest point (990 m)

Lowest point (630 m)

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Weather

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Today

Sunday 24 May

27°C

13°C

0 %

Additional weather tips

Max wind speed: 13.0 km/h

to get more detailed weather forecasts along your route

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

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