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Routes
Mountain biking trails
Croatia
Karlovac

View of the Korana Valley – Dreznik Castle Ruins loop from Grabovac

Routes
Mountain biking trails
Croatia
Karlovac

View of the Korana Valley – Dreznik Castle Ruins loop from Grabovac

Easy

4.7

(6)

21

riders

View of the Korana Valley – Dreznik Castle Ruins loop from Grabovac

01:22

21.1km

210m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: October 29, 2025

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Waypoints

A

Start point

Parking

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1

4.58 km

View of the Korana Valley

Highlight • Viewpoint

A beautiful view of the green world of the Korana. A beautiful spot on earth. There is also a small bench next to it, so you can make a small package there. 😉

Translated by Google •

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2

5.43 km

Ruins of Dreznik Castle

Highlight • Castle

nice tower and view to see ;)

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3

5.43 km

Ruins of Drežnik Castle

Highlight • Castle

A small ruin, the walk there is always worth it. From the tower you have a great view of the landscape. You can also walk about 200 m down to the Korana. Great river...

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4

5.62 km

Beautiful little ruin. You can easily walk here from Catrnja or get there by bike. A detour to Korana from the ruin is worthwhile.

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5

5.79 km

Bat Tower

Highlight • Monument

The old walls are home to small bats. If you are there in the early evening, you can see them flying away...

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6

5.82 km

Stari Grad Drežnik

Highlight • Castle

The history of the castle briefly told.

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7

5.82 km

Ruins of the Old Stone Tower

Highlight • Historical Site

Old ruins a little above the river. But you can easily walk down and cool off at the bottom.

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8

6.54 km

Church in Croatia

Highlight • Religious Site

B

21.1 km

End point

Parking

Way Types & Surfaces

Way Types

15.3 km

2.37 km

1.49 km

1.40 km

515 m

Surfaces

12.9 km

4.39 km

3.52 km

216 m

< 100 m

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Elevation

Elevation

Highest point (420 m)

Lowest point (350 m)

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Weather

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Thursday 4 December

6°C

1°C

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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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