Høse Bridge – Tømmerrenna Tunnel loop from Grovane

Hiking trails & Routes

Norway

West Agder

Vennesla

Høse Bridge – Tømmerrenna Tunnel loop from Grovane

Moderate

4.6

(203)

757

hikers

Høse Bridge – Tømmerrenna Tunnel loop from Grovane

03:29

12.8km

180m

Hiking

Moderate hike. Good fitness required. Easily walkable paths. The starting point of the route is accessible with public transport.

Last updated: November 6, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Paulen naturreservat

Knudansheia naturreservat

Waypoints

Start point

Train Station

Get Directions

1.71 km

Steinsfoss Tømmerrenne

Highlight • Structure

Great historic wooden transport trough, which you can walk along.

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1.75 km

Steinsfossen Waterfall

Highlight • Waterfall

If it has rained heavily, a second waterfall comes from the top on the left side

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2.38 km

Wooden Pathway Along the River

Highlight • Trail

The architecture is something special

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2.62 km

Suspension bridge on the Tømmerrenna

Highlight (Segment) • Bridge

A swinging bridge made of these old water guides for logs. Parts are very rotten, and some have already broken through. Wet and slippery, it's definitely a little adventure. It's …

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2.76 km

Høse Bridge

Highlight • Bridge

Parking is free. Bring a flashlight. Not suitable for older people because of a cave passage where you have to bend down a lot

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2.88 km

Suspension Bridge over the River in Åmli

Highlight • Bridge

Great view from the bridge but a bit shaky.

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3.13 km

Wooden Flume Pathway in the Forest

Highlight • Structure

It is noticeable when you come to this section

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4.37 km

Tømmerrenna Tunnel

Highlight • Structure

Absolutely dark, no headroom. Flashlight recommended.

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12.8 km

End point

Train Station

Way Types & Surfaces

Way Types

6.20 km

4.13 km

1.09 km

981 m

444 m

Surfaces

5.50 km

4.07 km

2.93 km

174 m

116 m

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (150 m)

Lowest point (40 m)

Weather

Saturday 7 November

4°C

1°C

28 %

Additional weather tips

Max wind speed: 12.0 km/h

to get more detailed weather forecasts along your route

Comments

December 26, 2025,Steinsfoss Tømmerrenne – Eisenbahnbrücke über den Kanal Runde von Grovane

This hike is highly recommended. The route to the dam is a normal path, and the return journey goes through a canal where they used to float timber. You have to cross three bridges and go through a tunnel in the middle. It's pitch black, and if you're not careful, you'll get a headache! 😂

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September 10, 2024,🇳🇴 Tømmerrenna (Lumber Slide)

Many greetings from 🇳🇴 from Tømmerrenna. 👋 It was an exciting tour in a wooden slide that used to be used to transport tree trunks. On the way we went over two wobbly suspension bridges and through a tunnel. 😃 The start/finish was at the free car park.

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