Routes

Planner

Features

Updates

App

Get the App

Routes

Mountain biking trails

Italy

Friuli Venezia Giulia

Trieste

Duino-Aurisina / Devin - Nabrežina

Duino Castle – Monfalcone Fortress loop from Sistiana / Sesljan

Routes

Mountain biking trails

Italy

Friuli Venezia Giulia

Trieste

Duino-Aurisina / Devin - Nabrežina

Duino Castle – Monfalcone Fortress loop from Sistiana / Sesljan

Hard

5.0

(3)

riders

Duino Castle – Monfalcone Fortress loop from Sistiana / Sesljan

02:40

36.7km

370m

Mountain biking

Hard mountain bike ride. 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: May 19, 2026

Tips

Includes a very steep uphill segment

You may need to push your bike.

After 26.0 km for 255 m

Waypoints

Start point

Bus stop

Get Directions

1.75 km

Duino Castle

Highlight • Castle

Duino Castle is a majestic castle located on the Adriatic coast, near the town of Duino. This historic castle dates back to the 14th century, is surrounded by a charming …

Translated by Google •

Tip by

3.09 km

Bosco Cernizza / Gozd Črničje

Forest

4.58 km

Spring of the Timavo River

Highlight • River

Spring of Timav river. Nice place with interestin curch

Tip by

15.5 km

Great War Theme Park in Monfalcone

Highlight • Historical Site

17.1 km

Enrico Toti Memorial and World War I Front-line Ruins

Highlight • Historical Site

Monument to Enrico Toti: despite losing his left leg in a 1908 train accident, he managed to enlist in the Bersaglieri Cyclists, dying in 1916 with the heroic act of …

Translated by Google •

Tip by

17.8 km

Cima Pietrarossa Trenches

Highlight • Historical Site

Well-preserved complex of trenches from the Great War

Translated by Google •

Tip by

18.3 km

Bosco Sablici / Sabliški gozd

Forest

24.8 km

World War I Memorial and XI Bersaglieri Cyclists Battalion Trenches

Highlight • Historical Site

Little-known Great War monument

Translated by Google •

Tip by

26.4 km

Monfalcone Fortress

Highlight • Castle

At the end of the 16th century the fortress lost its defensive function (the fortress of Palmanova had been built) and became a lookout point on the eastern borders of …

Translated by Google •

Tip by

27.3 km

Cuzzi Trench

Highlight • Historical Site

Austro-Hungarian fortification from the Great War, fought over at the cost of many lives

Translated by Google •

Tip by

27.8 km

Cave Entrance

36.7 km

End point

Bus stop

Way Types & Surfaces

Way Types

15.4 km

6.91 km

5.08 km

3.60 km

2.97 km

2.80 km

Surfaces

14.7 km

10.2 km

5.65 km

2.81 km

2.62 km

808 m

Elevation

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

Highest point (100 m)

Lowest point (undefined)

Weather

Tuesday 19 May

26°C

9°C

36 %

Additional weather tips

Max wind speed: 7.0 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.

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Nearby routes

Moderate

4.4

Valle del Preval Trail

01:49h

20.5km

430m

Moderate

4.4

Monte Calvario and Collio Trail

02:17h

29.5km

360m

Hard

4.0

Val Rosandra and Monte Stena Loop

02:01h

17.3km

620m

Moderate

4.4

Natisone River at Leproso – Vineyards of Ruttars loop

02:49h

41.3km

480m

Hard

3.5

Vineyards of Ruttars – Mount Korada

03:54h

38.4km

1,010m

Hard

3.5

Doberdò Lake and Karst Loop

01:38h

19.0km

320m

Moderate

4.1

Versa-Judrio Cycle Trail

01:48h

28.6km

160m

Moderate

4.7

725

Valeta Tunnel – Saletto Tunnel loop from Koper / Capodistria

02:31h

40.1km

440m

Hard

4.8

739

View of Grado – Palmanova loop from Strassoldo

05:14h

101km

190m

Moderate

4.6

567

View of Grado – Lagoon Cycle Path loop from Ciclovia Adriatica

02:26h

45.7km

50m

Moderate

4.4

573

View of Grado – Lagoon Cycle Path loop from Chiesa di Sant'Antonio Abate

02:43h

52.7km

70m

Moderate

4.7

536

Saletto Tunnel – Valeta Tunnel loop from Farnei

04:29h

73.0km

730m

Duino Castle – Monfalcone Fortress loop from Sistiana / Sesljan

Duino Castle

Spring of the Timavo River

Great War Theme Park in Monfalcone

Enrico Toti Memorial and World War I Front-line Ruins

Cima Pietrarossa Trenches

World War I Memorial and XI Bersaglieri Cyclists Battalion Trenches

Monfalcone Fortress

Cuzzi Trench

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️