4.6
(53)
1,057
riders
38
rides
No traffic touring cycling routes around Cerkno traverse a landscape characterized by the Idrija-Cerkno foothills, featuring a blend of green valleys, expansive forests, and sunny plateaus. The region includes impressive mountains like Mount Porezen and the rounded Kojca peak, alongside the Šentviška and Šebrelje Plateaus. Cyclists encounter varied terrain, from paved roads to unpaved paths, often winding through dense forests and alongside rivers such as the Idrijca and Soča. Elevation changes are common, offering both moderate and challenging climbs.
Last updated: May 8, 2026
5.0
(1)
21
riders
19.6km
01:35
260m
260m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(4)
10
riders
31.8km
02:43
1,000m
1,000m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Sign up for free
10
riders
26.2km
02:05
720m
720m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
10
riders
23.5km
03:01
1,120m
1,120m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
59.5km
04:53
1,230m
1,230m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Divje jezero is a karst siphon lake (Vaucluse spring), located approximately 2 km south of Idrija. The type of karst spring - Vaucluse spring is named after the Fontaine-de-Vaucluse spring in the Vaucluse region of Provence in southern France, east of Avignon. Springs of this type are characterized by the fact that water flows to the surface from great depths under pressure through steep channels. The lake lies in a stone cauldron under the hundred-meter cliffs that border this northern edge of the Črnovrška plateau. Divje jezero is also a karst spring, as water flows into the lake from a steeply descending trench, which has been explored to a depth of 160 m so far. Although the lake surface is usually calm, after heavy rains there can be strong eruptions of water, up to 60 m³/s. The Jezernica River flows from Divje Jezero, which is the shortest surface-flowing river in Slovenia and flows into the Idrijca River after 55 meters. The water temperature in the lake fluctuates only between 7 and 10 °C throughout the year. The lake was protected as a natural monument in 1967 and since 1972 has been arranged for visitors as the first Slovenian open-air museum.
0
0
The church of St. Martin. The church of St. Martin
0
0
The city of Idrija is famous for its mercury mines and factories that have been active for several hundred years.
0
0
Idrija is a small town that owes its fame to its historic mine and mercury extraction facilities. Mercury mining and production began several centuries ago.
0
0
Idrija Mercury Mining Museum, Idrija has one of the largest mercury mines in the world.
0
0
I recommend a visit by bike or on foot. The lake is truly beautiful but at the same time eerie, as we do not know its exact depths. The shortest river, Jezernica, flows out of it, which flows into the Idrijca after a few meters. You start at one of the larger parking lots in Idrija, from where it is about 3km to Divje Jezera. An ideal starting point also for those who visit the city with a camper. On the way to the lake (if we pay attention), we can see the remains of the Italian caves and bunkers.
0
0
Nice mountain pass along the "Idrija fault", Kanomljica and Hotenja valleys. The Kanomljica-side is completely paved (mixed quality). The Hotenja side is about 5 km gravel, rest is paved. On clear days, Oblakov Vrh offers nice views to the Julian Alps.
0
0
There are nearly 40 dedicated no-traffic touring cycling routes around Cerkno. These routes offer a mix of moderate and difficult challenges, ensuring a peaceful ride away from busy roads through the region's diverse landscapes.
The no-traffic routes in Cerkno feature a varied terrain, often combining paved and unpaved surfaces. You'll cycle through expansive forests, across green pastures, and alongside grassy hillsides, with some routes offering challenging climbs and technical descents, especially in areas like the Idrija-Cerkno foothills and around the rounded Kojca peak.
While many routes in Cerkno are rated moderate to difficult due to elevation changes, the region's focus on quiet roads and natural beauty makes it suitable for families seeking peaceful rides. For easier options, consider routes along the Soča and Idrijca rivers, which often feature more gentle gradients. E-bike rentals are also available in the region, making the stunning views more accessible for a wider range of visitors.
Cerkno's no-traffic routes offer access to stunning natural features and historical landmarks. You can explore areas near the clean waters of the Idrijca River, discover the magical waterfalls and emerald pools of the Poreznica stream in the Zakojška grapa gully, or visit the significant Divje Babe Cave – Site of the Neanderthal Flute. The Porezen Summit also offers impressive views, and the Franja Partisan Hospital is a unique historical site hidden in the Pasica Gorge.
Yes, many of the no-traffic touring routes in Cerkno are designed as loops, allowing you to start and end at the same point. An example of a challenging circular route is the Church in Kneza – Church in Grahovo ob Baci loop from Grahovo, which offers extensive elevation gain. For a moderate option, consider the View of Visoko Manor – Ivan Tavčar Statue loop from Gorenja vas-Poljane.
The best season for touring cycling in Cerkno is generally from spring to autumn. During these months, the weather is most favorable for exploring the green valleys, forests, and plateaus. Summer offers warm temperatures for enjoying natural bathing spots in the Idrijca River, while spring and autumn provide pleasant conditions with vibrant foliage.
The komoot community highly rates the touring cycling experience in Cerkno, with an average score of 4.6 out of 5 stars from 53 ratings. Cyclists frequently praise the region's quiet, unspoiled nature, the diverse landscapes ranging from green valleys to impressive mountains, and the sense of peace found on routes away from traffic. The challenging climbs and rewarding views are also often highlighted.
Absolutely. The Cerkno region is rich in waterways. Many routes follow the beautiful Idrijca River, known for its clean waters and natural bathing spots. You can also find paths along the Soča River and explore areas near the Poreznica stream, which features magical waterfalls and emerald pools in the Zakojška grapa gully. The Divje Jezero (Wild Lake) – Idrija town centre loop from Spodnja Idrija is another option that includes water features.
Yes, the Cerkno region is well-equipped for cyclists. The Cerkno Ski Centre, which transforms into a Bike & Fun Park during summer, offers bike rentals, including e-bikes. This makes exploring the region's stunning views and varied terrain accessible to a wider range of visitors, even on more challenging routes like the Podbrdo – Možic loop from Podbrdo.
For experienced touring cyclists seeking a challenge, Cerkno offers several difficult no-traffic routes with significant elevation gain. Options include the Church in Kneza – Church in Grahovo ob Baci loop from Grahovo, the Ledine Shrine loop from Mlinar, and the Podbrdo – Možic loop from Podbrdo. These routes often feature demanding climbs and technical descents through the region's mountainous terrain.
Many no-traffic touring routes in Cerkno lead to breathtaking viewpoints across the region's diverse landscapes. You'll find stunning vistas from the Šentviška and Šebrelje Plateaus, and the Porezen Summit offers panoramic views. Routes winding through forests and across pastures frequently open up to expansive scenes of green valleys and impressive mountains.


Browse the best Cycling routes in other regions.