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Routes
Mountain biking trails
Switzerland
Espace Mittelland
Solothurn
Lebern
Grenchen

Firsi Trail – Bözingenberg–Romont Trail loop from Grenchen Nord

Routes
Mountain biking trails
Switzerland
Espace Mittelland
Solothurn
Lebern
Grenchen

Firsi Trail – Bözingenberg–Romont Trail loop from Grenchen Nord

Moderate

4.9

(8)

58

riders

Firsi Trail – Bözingenberg–Romont Trail loop from Grenchen Nord

03:01

28.2km

890m

Mountain biking

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary. The starting point of the route is accessible with public transport.

Last updated: August 20, 2026

Tips

Includes a very steep uphill segment

You may need to push your bike.

After 2.37 km for 469 m

Waypoints

A

Start point

Train Station

Get Directions

1

2.54 km

Allerheiligen Trail

Highlight (Segment) • Trail

Is signposted as an MTB trail in both directions, although with some built-in small jumps and more of a downhill character. So during the high season you can expect fast oncoming traffic if you are going uphill. So I do not recommend the Uphill variant - the other direction, i.e. down is more fun anyway ...

Translated by Google •

Tip by

2

3.59 km

Firsi Trail

Highlight (Segment) • Trail

Super flowing, wonderful trail to All Saints' Day, leads along the quarry. Orangine-E has already said the rest .... 😞

Translated by Google •

Tip by

3

4.72 km

Very flowy singletrack

Highlight (Segment) • Trail

Flowing single trail west of the pit or quarry. Groovy and without great demands.

Translated by Google •

Tip by

4

5.95 km

Restaurant Le Communal

Highlight • Restaurant

Small, simple place to take a short break.

restaurant-communal.ch

Translated by Google •

Tip by

5

16.4 km

Good place to enjoy the view of the city of Biel, the surroundings and the lake.

Translated by Google •

Tip by

6

16.6 km

Bözingenberg–Romont Trail

Highlight (Segment) • Trail

Wonderful, enjoyable Jura Trail over mostly pastures and small forest areas and many places with a beautiful view, from Bözingerberg (with restaurant) via la Bergerie to Romont. Without any significant difficulties.

Translated by Google •

Tip by

7

22.6 km

Vorberg - Romont Trail

Highlight (Segment) • Trail

Beautiful single trail - which you share with hikers and occasional riders, so be considerate.

Translated by Google •

Tip by

8

24.6 km

Huppenweiher

Highlight • Lake

The Huppenweiher pond has an interesting history. It is not actually natural, but rather arose from the mining pit where the so-called Huppererde was mined from the 17th century onwards. Huppererde is a white fireproof clay that was suitable as a melting pot and was used in furnace construction. At that time, most of the earth was exported to France, Germany and Genoa/Venice, where chimney stones were made to line fireboxes. These were used in blast furnaces, glass furnaces and cannon foundries, for example.
The mining continued until the end of the 1940s.

Translated by Google •

Tip by

B

28.2 km

End point

Train Station

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Way Types & Surfaces

Way Types

17.6 km

5.53 km

2.72 km

2.11 km

272 m

Surfaces

12.7 km

6.09 km

4.51 km

2.24 km

1.62 km

666 m

285 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 (960 m)

Lowest point (460 m)

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Weather

Powered by Foreca

Saturday 29 August

27°C

13°C

25 %

Additional weather tips

Max wind speed: 13.0 km/h

to get more detailed weather forecasts along your route

Comments

May 11, 2025,Ride am Morgen
Some technical passages, some of which were repeated with Simon and Florian.

Showing Translation

April 28, 2025,Ride am Nachmittag
Who knows the movie "Someone Flew Over the Cuckoo's Nest"?
I made the sequel today:
"I Flew Over the Handlebars."
Plus: "Slipping Over Roots" & "Pedal Gets Stuck on a Small Tree."
3rd crash... that's enough for today. P.S. Whoever finds my taillight between Grenchen/Bözingenberg/Romont/Grenchen can keep it...

Showing Translation

Beautiful e-mountain bike tour with many flowing, cool and crisp trails.

After the day before yesterday's e-bike tour had successfully driven away most of the viruses, I wanted to get the remaining uninvited guests by the throat today. So I planned a tour that included very steep passages to provoke the "everything has to go" cough. I decided on a …

Showing Translation

Beautiful e-mountain bike tour with lots of flowing, cool and some slightly tricky trails.

After it had been raining heavily for the last few days and again this morning, I wanted to go on a bike ride despite the soaking wet ground. What is usually always possible during or after the rain is one of my classics, namely the circumnavigation …

Showing Translation

Beautiful e-mountain bike tour with many flowing, cool and some slightly crisp trails.

Today I wanted to check whether my recently damaged back is suitable for mountain biking again. Skiing worked, so MTB'len should work again now. After the short tour planning in Komoot I wanted to start cycling. Wanted to. But it didn't work. Because the front tire decided …

Showing Translation

Beautiful e-mountain bike tour with many flowing, cool and some slightly crisp trails. In thunderstorms and heavy rain 🌨🤦‍♂️

After yesterday's long evening at the OpenAir in Aarburg, today I wanted to ban the concert-typical malt residues, the remnants of industrial fast food, namely hamburgers - and the sleeping lice from my body. What is better than a mountain bike …

Showing Translation

Check out 😊 Widis on Tour: Romont- Plagne- Bözingenberg 😊 on Relive! relive.cc/view/vAOZon1Roo6

Showing Translation

Beautiful e-mountain bike tour with many flowing, cool and some slightly crisp trails.

Today I wasn't able to sit on the bike until sometime in the afternoon. I actually wanted to go higher, but the Jura was covered in clouds and it wasn't clear whether it wasn't going to rain after all. Instead of thinking and planning for a long …

Showing Translation

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