4.7
(144)
3,708
riders
12
rides
Road cycling routes around Postojna traverse Slovenia's Green Karst region, characterized by its distinctive karst terrain. The landscape features dramatic limestone formations, rolling hills, and extensive black pine forests. Cyclists encounter a variety of natural features, including rivers like the Pivka and Unica, and unique geological formations such as large sinkholes. The region also offers varied elevations, including the Nanos plateau, providing diverse road cycling experiences.
Last updated: June 27, 2026
5.0
(6)
164
riders
48.3km
02:17
570m
560m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
52
riders
72.7km
03:21
790m
790m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

Sign up for free
5.0
(2)
34
riders
81.2km
03:52
1,020m
1,020m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(2)
22
riders
24.8km
01:07
220m
220m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5.0
(1)
11
riders
30.6km
01:22
270m
270m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
10
riders
47.6km
02:08
450m
450m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
5.0
(1)
10
riders
79.3km
04:00
1,190m
1,190m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
9
riders
27.5km
01:27
420m
420m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
9
riders
60.4km
03:06
940m
940m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
2
riders
94.2km
05:27
2,020m
2,020m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
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
Popular around Postojna
Picturesque bridge well integrated into the context.
0
0
Just a few steps from the main road, the Ravbar Tower is very beautiful, and the view of the Planinska Cave and the source of the Unica River is also worth a visit.
0
0
Here you will find peace and reflection; simply relax...
2
0
Storks are beautiful and you are pretty sure to see them in summer
0
0
Fountain with excellent, always fresh water.
1
0
Planina Polje has a unique geological structure. Unica, is one of the best known and most scenic karst poljes in Slovenia. The meadows along the meanders of the Unica tell a story not only about the area's numerous unusual natural features, but also about the life of the local people, who adapted to the river's rhythm of flooding. Planina Polje is the meeting point of several karst waterways, and its edge is full of karst springs, ponors and swallow holes. Some of the swallow holes have been walled and covered by iron grids to prevent clogging. The best known among them are the so called 'Putick's Wells' (Putickove štirne), unique pieces of technical heritage named after the famous karst explorer Viljem Putick.
0
0
As beautiful as it is challenging. At the beginning, the road is gentle, running through the green of the meadows and the colors of the small gardens of the few houses in Lozice. Then you enter a splendid beech forest but always accompanied by the roar of the water of the Moclinik stream and the numerous streams that feed it. As you climb, the slope increases and there are some very steep ramps. The asphalt is good and partly recently redone. However, I recommend tackling the climb when it is dry given the significant slope.
2
0
The Postojna region offers an extensive network of nearly 880 km across 23 routes. On komoot, you'll find 14 curated road cycling routes, catering to various skill levels from easy to difficult.
The cycling season in Postojna typically runs from April to October. During these months, the weather is generally favorable for exploring the region's diverse landscapes.
Yes, there are routes suitable for all skill levels. For beginners or families, the region offers easier options like the Pond – Cycling Path Near Velike Lašče loop from Postojna, which is rated as easy. The region also mentions a 'Junior cycling trail' specifically designed for children.
Road cycling around Postojna is characterized by its unique karst terrain, featuring rolling hills, river valleys, and varied elevations, including the Nanos plateau. Routes offer a mix of quiet paved roads and well-maintained paths. While many are paved, some segments may be unpaved, requiring good fitness or a more robust bike.
Many routes pass by significant attractions. You can cycle past the iconic Predjama Castle, a medieval marvel built into a cliff. Other routes may take you near the world-renowned Postojna Cave, or through areas with views of the intermittent Lake Cerknica and various rivers like the Pivka and Unica.
Absolutely. Postojna offers several challenging routes, with 9 out of 14 komoot routes rated as difficult. For example, the Path Across the Unica River – View of the Water Tower loop from Postojna covers 80 km with nearly 1000 meters of elevation gain. For multi-day adventures, the Green Karst Trail offers routes up to 450 km.
Yes, many of the road cycling routes around Postojna are designed as loops, allowing you to start and end in the same location. Examples include the popular Stork's Nest in Planina – View of the Water Tower loop from Postojna and the Reka River – Cycling Path Near Velike Lašče loop from Postojna.
The area is highly rated by the komoot community, with an average score of 5.0 stars from over 10 reviews. Cyclists often praise the diverse karst terrain, the mix of quiet paved roads, and the stunning natural features like rivers and unique geological formations.
Yes, the region is easily accessible by public transport. Trains connect to Postojna and Pivka, and some services offer spaces for bikes, making it convenient to reach the starting points of various routes without a car.
Postojna, being a major tourist destination, offers parking facilities, particularly near the famous Postojna Cave. These areas typically provide convenient access to nearby cycling routes. It's advisable to check local signage for specific parking regulations and fees.
Many routes provide stunning vistas of the diverse landscape. The Nanos plateau, for instance, offers varied elevations and breathtaking views. Routes like the Raubarkomanda Viaduct – Sovič Viewpoint loop from Postojna are specifically designed to include scenic overlooks.
Yes, bike rental and service facilities are available in Postojna. This is a convenient option if you prefer not to bring your own equipment or if you need any maintenance during your cycling trip.


Browse the best Road cycling routes in other regions.