Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Bike touring routes & trails
Germany
Baden-Württemberg
Freiburg District
Tuttlingen
Königsheim

Car tunnel – Heuberg Railway Tunnel loop from Königsheim

Moderate

4.0

(4)

17

riders

Car tunnel – Heuberg Railway Tunnel loop from Königsheim

02:00

30.2km

430m

Cycling

Moderate bike ride. 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 22, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Naturpark Obere Donau

Waypoints

A

Start point

Bus stop

Get Directions

1

3.56 km

Beeramühle

Highlight • Structure

A diverse selection of different types of flour awaits you - including variants for the oven.

Translated by Google •

Tip by

2

5.55 km

Very beautiful floodplain landscape along the Bära between Reichenbach & Egesheim

Translated by Google •

Tip by

3

8.22 km

Gasthaus Rumpelkiste

Highlight • Restaurant

A restaurant whose name makes you sit up and take notice! Even more so when you learn that it is located in the former station building and that the cutlery cupboard hides secrets...

Translated by Google •

Tip by

4

17.4 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 …

Translated by Google •

Tip by

5

18.0 km

Heubergbahn Railway Bridge

Highlight • Bridge

A piece of history. Notice boards available.

Translated by Google •

Tip by

6

18.5 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

7

18.7 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 …

Translated by Google •

Tip by

8

19.7 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 …

Translated by Google •

Tip by

B

30.2 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

11.5 km

8.42 km

5.28 km

5.00 km

< 100 m

Surfaces

26.0 km

2.04 km

1.64 km

408 m

104 m

Sign up to see more specific route details

Sign up for free

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 (720 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Thursday 21 May

23°C

7°C

-- %

Additional weather tips

Max wind speed: -- 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.

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Nearby routes

Hard

4.6

338

Zollernalb Mammoth Tour

04:05h

56.2km

830m

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy