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Routes
Mountain biking trails
Norway
Telemark
Porsgrunn

Øvromskollen – Bjønnås loop from Porsgrunn

Routes
Mountain biking trails
Norway
Telemark
Porsgrunn

Øvromskollen – Bjønnås loop from Porsgrunn

Hard

3.0

(1)

8

riders

Øvromskollen – Bjønnås loop from Porsgrunn

03:26

42.5km

910m

Mountain biking

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is accessible with public transport.

Last updated: February 19, 2026

Tips

Includes a very steep uphill segment

You may need to push your bike.

After 20.3 km for 746 m

Waypoints

A

Start point

Train Station

Get Directions

1

8.83 km

Øvromskollen

Highlight • Summit

2

19.9 km

Bjønnås

Highlight • Summit

3

21.2 km

Vestre Vealøs

Highlight • Summit

B

42.5 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

20.1 km

10.3 km

7.64 km

2.36 km

2.19 km

Surfaces

21.3 km

11.0 km

8.77 km

1.04 km

441 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 (490 m)

Lowest point (0 m)

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Weather

Powered by Foreca

Wednesday 20 May

18°C

9°C

61 %

Additional weather tips

Max wind speed: 10.0 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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Nearby routes

Moderate

4.5

5

Gulsetmarka Tour

01:42h

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380m

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