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Routes
Running trails & routes
Switzerland
Espace Mittelland
Frutigen-Niedersimmental

Lake Thun at Bostettenpark – Grunderinseli loop from Zwieselberg

Routes
Running trails & routes
Switzerland
Espace Mittelland
Frutigen-Niedersimmental

Lake Thun at Bostettenpark – Grunderinseli loop from Zwieselberg

Moderate

4.1

(14)

482

runners

Lake Thun at Bostettenpark – Grunderinseli loop from Zwieselberg

00:57

8.85km

30m

Running

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

Last updated: June 11, 2026

Waypoints

A

Start point

Bus stop

Get Directions

1

1.52 km

Bonstettenpark

Highlight • Beach

The picturesque Bonstettenpark recreation area is located directly on the shores of Lake Thun. Barbecue areas, green meadows and plenty of water invite you to linger in comfort.

Translated by Google •

Tip by

2

1.64 km

Lake Thun at Bostettenpark

Highlight • Lake

In the Bernese Oberland, Lake Thun is second to none. This small beach in Bostettenpark is perfect for admiring it.

Translated by Google •

Tip by

3

1.97 km

Driving is prohibited, and on nice days it's very busy with walkers. Nevertheless, it's worth getting off your bike and soaking up the lovely atmosphere.

Translated by Google •

Tip by

4

3.18 km

Thun Lakeside Stage

Highlight • Monument

Thunerseespiele, lake stage, Thun, Canton of Bern
Beautiful musicals are performed here in July and August.

thunerseespiele.ch

Translated by Google •

Tip by

5

3.26 km

Grunderinseli

Highlight • Lake

A narrow bridge about 50 meters long leads from the shore to the Grunderinseli. You can swim and picnic there. There are two fire places available.

Translated by Google •

Tip by

6

6.71 km

You hike directly along the shore of Lake Thun, sometimes the path runs over wooden walkways. In the meantime you can enjoy a wonderful view of the Jungfrau, Mönch and Eiger.

Translated by Google •

Tip by

B

8.85 km

End point

Bus stop

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Way Types & Surfaces

Way Types

3.99 km

2.47 km

1.64 km

476 m

274 m

Surfaces

3.33 km

1.87 km

1.68 km

1.26 km

636 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

Powered by Foreca

Saturday 4 July

31°C

12°C

0 %

Additional weather tips

Max wind speed: 15.0 km/h

to get more detailed weather forecasts along your route

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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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