Fossumdammen Waterfall – Brunkollen Tourist Cabin loop from Østerås

Routes

Mountain biking trails

Norway

Akershus

Bærum

Fossumdammen Waterfall – Brunkollen Tourist Cabin loop from Østerås

Moderate

riders

Fossumdammen Waterfall – Brunkollen Tourist Cabin loop from Østerås

03:06

35.2km

590m

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 13, 2026

Tips

Includes a segment in which cycling is not permitted

After 29.3 km for 401 m

Waypoints

Start point

Train Station

Get Directions

3.95 km

Hammerfossen

Highlight • Waterfall

3.96 km

Fossumdammen Waterfall

Highlight • Waterfall

small but nice 😉

Translated by Google •

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9.73 km

View of Bogstadvannet

Highlight • Viewpoint

From the trail we have a nice view on the Bogstadvannet lake. Perfect spot to have a break !

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14.3 km

Triungsvann

Lake

22.2 km

Brunkollen Tourist Cabin

Highlight • Mountain Hut

Open for dinners on Tuesday and Wednesdays, and during the weekends for waffles and buns. They also have heated shelters open all days.

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27.1 km

Østernvann Lake

Highlight • Lake

At the eastern end of the lake, there is a scree slope to cross. This is not easy with a bicycle or a stroller.

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32.9 km

Nedre Rettersted Memorial

Highlight • Monument

Here, on the Anker Road between the farms Nordli and Nordby, the Grinifangene became Åge Hedenstad
(born 1921) and Kjell Segelcke Koren (born 1924) shot by the Germans on July …

Translated by Google •

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