4.4
(1011)
10,537
riders
5
rides
No traffic touring cycling routes around Lago del Predil are set within the Julian Alps, characterized by an alpine environment featuring majestic mountains, dense forests, and picturesque valleys. The region includes the clear, green-blue waters of Lago del Predil, Italy's second-largest natural lake in Friuli-Venezia Giulia. Cyclists encounter varied terrain, from lake shores to forested slopes and mountain passes, including the Predil Pass. The landscape offers panoramic views of the Julian Alps and features like the Cinque Punte mountain.
Last updated: October 2, 2026
4.9
(16)
288
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.6
(7)
216
riders
28.9km
03:51
1,900m
1,900m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
4.8
(4)
68
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.9
(8)
71
riders
10.1km
00:46
150m
150m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Lago del Predil
Unfortunately, outside of the season the counter is switched off, or it doesn't work at all anymore. A real shame.
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Still closed to cars, the loop of the upper part
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When you cycle the Alpe Adria Cycle Path, you have to stop there and walk up or take the cable car up Simply BEAUTIFUL ⛰️
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on a hot climb, the tunnels offer pleasant cooling.
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From here you have a mega view of the mountains.
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The no-traffic touring cycling routes around Lago del Predil offer a diverse alpine setting. You'll encounter a mix of paved surfaces, particularly along former railway lines like sections of the Alpe Adria Cycle Route, and some challenging unpaved sections. Expect winding mountain passes, forested valleys, and stunning lake vistas, with routes ranging from moderate to difficult in elevation gain.
While many routes in the immediate vicinity involve significant elevation, the region offers sections suitable for families. The Lakeside Trail along Lago del Predil itself provides beautiful views and is often separated from the main road, making it a pleasant option for a more relaxed experience. For longer rides, look for flatter sections of the Alpe Adria Cycle Route which are generally well-suited for families.
The best time for touring cycling around Lago del Predil is generally from spring through early autumn. During these months, the weather is more stable, and the alpine passes are typically clear of snow. Summer offers warmer temperatures suitable for swimming in the lake, while spring and autumn provide vibrant foliage and cooler, comfortable riding conditions.
The routes offer panoramic views of the Julian Alps, including the prominent Cinque Punte mountain. You can also explore the enchanting small island in Lago del Predil and experience the historical Predil Lake Tunnel, a remnant of the region's mining past. The Lakeside Trail at Lago del Predil provides direct access to the lake's clear, green-blue waters.
Yes, there are several circular routes that minimize traffic exposure. For example, the "View of the Julian Alps – Slizza Gorge Bridge loop from Tarvisio / Tarvis / Trbiž" offers a moderate loop experience. Another option is the "Bovec – Bovec Town Centre loop from Bovec" which provides a moderate circular ride through scenic landscapes.
Some routes, particularly sections of the Alpe Adria Cycle Route and the Predil Lake Tunnel, pass through tunnels. It is highly recommended to carry good lighting for your bicycle to ensure safety and visibility when navigating these sections.
The area is highly rated by the komoot community, with an average score of 4.1 stars. Reviewers often praise the stunning alpine lake vistas, the challenging yet rewarding mountain passes, and the unique historical elements like the Predil Lake Tunnel. The clear, fresh waters of Lago del Predil and the surrounding natural beauty are frequently highlighted.
Yes, Lago del Predil offers excellent opportunities for swimming, especially during warmer months. There are designated beach areas where you can cool off in the lake's fresh, clear water. Canoeing, pedal boating, and windsurfing are also popular activities available at the lake.
Absolutely. The Lago del Predil region is known for its demanding climbs and descents, offering routes for experienced touring cyclists. Examples include the "Bovec Town Centre – Bovec loop from Bovec" and the "Alpe Adria Rest Area – Valbruna loop from Tarvisio / Tarvis / Trbiž", both rated as difficult due to significant elevation gains.
Yes, the area around Lago del Predil is rich in history. Near Cave del Predil (Raibl), you can find historical ruins and remnants of its mining and military heritage, such as wartime bunkers and old fortresses. The Predil Pass itself has historical significance as a strategic mountain pass.
Cyclists can expect breathtaking panoramic views of the Julian Alps, including the prominent Cinque Punte mountain. The routes offer diverse scenery, from the serene lake shores of Lago del Predil to dense forested slopes and dramatic mountain passes, providing stunning vistas throughout your ride.


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