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Routes
Bike touring routes & trails
Switzerland
Espace Mittelland
Bern
Nidau
Biel/Bienne

Aare Route: Nidau - Solothurn (Stage 5)

Moderate

4.6

(63)

677

riders

Aare Route: Nidau - Solothurn (Stage 5)

02:12

32.9km

50m

Cycling

Cycle the Aare Route: Nidau - Solothurn (Stage 5), a moderate 20.5-mile route along canals and rivers to the baroque town of Solothurn.

Last updated: February 26, 2026

Tips

Includes a segment that goes up or down a series of steps

You may need to carry your bike.

After 1.77 km for 11 m

Waypoints

A

Start point

Train Station

Get Directions

1

3.40 km

Ship Lock at the Port Regulating Weir

Highlight • Structure

Interesting for people who have never seen how a lock works. Here you can see it up close. Above the lock you can cross the Aare.

Translated by Google •

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2

10.7 km

Very nice pond, was there by chance with a hiking group

Translated by Google •

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3

13.4 km

View of Büren an der Aare

Highlight • Viewpoint

The historic town of Büren an der Aare is located on the banks of the Aare between Biel and Solothurn.

Translated by Google •

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4

23.0 km

Witi Nature Reserve Center

Highlight • Natural Monument

Information and learning center in the Günsch-Witi nature reserve, which with its 40 hectares is a nationally important resting place for migratory birds.

Translated by Google •

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5

26.8 km

Aare Bend Between Solothurn and Selzach

Highlight (Segment) • River

Great cycle path on the banks of the natural Aare.

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6

31.7 km

View of the Krummturm, Solothurn

Highlight • Monument

Krummturm Solothurn
The Krummturm is a medieval defensive tower in the city of Solothurn. The exact start of construction is not known, but the tower was completed in 1462/63. Although the name suggests a crooked building, this is not correct. Only the roof appears crooked from most sides. The strange roof shape is the result of the irregular pentagon of the tower's floor plan. On the lowest floor there is a 10-meter-deep dungeon in which criminals were once imprisoned. If historical walls could speak, they would have a lot to tell. This includes the Krummturm legend - a tragic love story between the carpenter and the builder's daughter.
Text / Source: Solothurn Tourism / Krummturm Solothurn, Krummturmstrasse 4, Solothurn
solothurn-city.ch/ausflugsziele/attraktionen/krummturm-b7bf1f648d

Translated by Google •

Tip by

B

32.9 km

End point

Train Station

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Way Types & Surfaces

Way Types

12.8 km

9.73 km

8.60 km

1.37 km

267 m

144 m

Surfaces

20.7 km

8.41 km

3.65 km

129 m

< 100 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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Thursday 7 May

22°C

5°C

-- %

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This route was planned by komoot.

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Frequently Asked Questions

Is the Aare Route: Nidau - Solothurn (Stage 5) suitable for beginners or families?

Yes, this stage is considered easy and is particularly well-suited for beginners and families. The route is predominantly flat with minimal elevation changes and mostly paved surfaces, making it a relaxing and enjoyable ride for all skill levels.

What is the terrain like on this cycling route?

The terrain is largely flat, following the Nidau-Büren Canal and the Aare River. Most of the surfaces are paved, providing a smooth and accessible ride for touring bicycles.

What are the main points of interest along the route?

You'll encounter several scenic and historic spots. Highlights include the Ship Lock at the Port Regulating Weir, the tranquil Water lily pond on the Nidau-Büren Canal, and a lovely View of Büren an der Aare. Further along, you'll pass the Witi Nature Reserve Center and the scenic Aare Bend Between Solothurn and Selzach before reaching Solothurn with its iconic View of the Krummturm, Solothurn.

How long does it typically take to cycle this stage?

The route is approximately 33 kilometers long and typically takes around 2 hours and 11 minutes to complete by touring bicycle. However, this duration can vary depending on your pace and how often you stop to enjoy the scenery or explore points of interest.

What is the best time of year to cycle the Aare Route: Nidau - Solothurn (Stage 5)?

The best time to cycle this route is generally from spring through autumn, when the weather is pleasant and the natural scenery is at its most vibrant. These seasons offer comfortable temperatures for cycling and good conditions for wildlife viewing in areas like the Witi conservation area.

Where can I park at the start of the route in Nidau?

While specific parking lots for the start in Nidau aren't detailed, Nidau is a well-connected town. You can typically find public parking facilities near the town center or train station, which would be a convenient starting point for the route.

Is this cycling route dog-friendly?

Generally, cycling routes in Switzerland are dog-friendly, provided dogs are kept on a leash, especially in nature reserves like the Witi. Always ensure your dog is comfortable with cycling alongside you and that you carry water for them. Be mindful of local regulations and other cyclists.

Do I need any special permits or pay entrance fees for this route or the Witi conservation area?

No, you do not need any special permits or pay entrance fees to cycle the Aare Route: Nidau - Solothurn (Stage 5) or to access the Witi conservation area. These are public access areas. However, please respect the natural environment and any posted regulations within the conservation area, especially regarding wildlife.

Does the trail intersect with other well-known cycling paths?

Yes, the route largely follows the official Aare Route and also intersects with significant portions of the Mittelland Route. Smaller sections also overlap with the Seeland-Solothurn-Weg and the Jurasüdfuss-Route.

Are there places to eat or find refreshments along the way?

Yes, you'll find opportunities for refreshments. The route passes through Büren an der Aare, which has local amenities. The final destination, Solothurn, is known for its charming old town with numerous cafes and restaurants where you can enjoy a meal or a drink after your ride.

What wildlife can I expect to see, especially in the Witi conservation area?

The Witi conservation area is a haven for wildlife. You can expect to see various bird species, especially around the Häftli nature reserve which is important for birdlife. The Witi is also known for its population of hares and a large stork colony, particularly in Altreu.

Nearby routes

Moderate

4.7

2,897

Around Lake Biel

02:39h

41.5km

230m

Trail Reviews

Jan Lukas Uhl
August 19, 2023, Königsetappe Teil 1

Unfortunately my sat nav or I had too hot so 2 parts 😎

Translated by Google

Stage 8 Today it will be hot again, 31 degrees Celsius, so we are not upset that our tour is only 35 km long and flat, namely to Solothurn. We leave Biel on the Nidau-Büren canal and cycle straight on to Büren. We take a walk around the pretty little town, visit the church, which is currently being prepared for a wedding, and treat ourselves to a coffee right by the canal. We now continue along the Aare towards Altreu, a stork village. The clattering of storks from their nests is unmistakable. Later we have a picnic on the Aare, where there are many places where people who like to swim jump into the water. We think Solothurn is very worth seeing. There is so much to discover and admire in the baroque town that we would like to stay longer... but tomorrow we are heading on to Aarau - that is the plan.

Translated by Google
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