Bikepacking Slovenia: The West Loop
Distance
265 Mi.
(426 KM)Days
6-8
% Unpaved
75%
% Singletrack
5%
% Rideable (time)
99%
Total Ascent
29,128'
(8,878 M)High Point
5,545'
(1,690 M)Difficulty (1-10)
6.5?
- 7Climbing Scale Strenuous110 FT/MI (21 M/KM)
- 6Technical Difficulty Moderate
- 5Physical Demand Moderate
- 5Resupply & Logistics Moderate

Contributed By
Joe Cruz
Contributing Editor
Originally published: August, 2015; most recent update: May 2026
Slovenia is a small country, but it has immense adventure potential with its incredible backcountry and lattice of scenic, remote tracks. Unmissable landscapes soar toward the sky and resolve into poetic valleys, and this mixed terrain loop in the western half has it all: rugged jeep roads, alpine ridge singletrack, abundant WWI history, castles, long rolling dirt sections, cobbled switchback climbs, quaint villages, glinting swimming holes, and a gem of a European capital city. There are sections along the Soča River and a brief foray into Italy. The asphalt sections are beautiful and pleasant.
Route Difficulty
This route owes its 6.5 rating to significant climbing throughout and a few slightly technical sections. On the other hand, resupply is easy and frequent, and the majority of the route is on reasonable quality gravel roads, doubletrack, and tarmac.
Route Development: (Summer 2019)—Many thanks to Marjan Moderc (marjan.moderc@gmail.com) who has led this significant revision and refresh of the Slovenia West Loop, originally created in 2015. We have added more gravel roads, scenic sections in the Soča valley, notable cultural landmarks and other points of interest, and a terrific off-road track on the Kolovrat Ridge on the Italian border. In all, this has made one of my favorite bikepacking loops even better.
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Highlights
Must Know
Camping
Food/H2O
Trail Notes
- Ljubljana—the capital of Slovenia and starting point for the route—is pleasant and charming, well worth spending a day or more in.
- Lake Bled is a jewel of the region.
- Ride through Triglav National Park, in the shadow of Mt. Triglav, the highest peak in the Julian Alps.
- Go over Vršič Pass on the fascinating old WWI road, with the remains of bunkers, tunnels, and gun emplacements all around.
- Turquoise water swimming holes.
- The descent off of Mt. Stol is one of the great gravel descents anywhere. The ascent that got you there, through a tunnel of trees, is also notable.
- Unmistakable rhythms of Italy near the border, and food and wine to match.
- Amazing limestone caves at Rakova kotlina pri Rakeku.
- The best time of year for this route is usually late May through early September. Earlier and later risks encountering snow at the higher elevations.
- The ideal bicycle will be a hardtail mtb or a capable gravel bike with 38mm+ tires. A traditional touring bike will sometimes be overwhelmed.
- This route can be done clockwise or counterclockwise but counterclockwise is how it was created.
- A perfect landscape and track for a couple or a group with riders of different experience levels or fitness for bikepacking. Can upscale it by staying in a few hostels instead of camping, or can make it harder by covering more distance. Everyone will be happy.
- Most Slovenians speak excellent English. Adventure sports are very popular, and you will receive advice, encouragement, and help wherever you go.
- Larger towns in Slovenia have well stocked bike shops.
- The tour was originally designed with a hardtail MTB in mind. For most of the route — especially the second half — a gravel bike is a perfectly reasonable and often even better choice. That said, in hillier sections riders will need to read the map carefully and avoid certain singletracks. The sketchiest sections for gravel bikes are flagged in the GPX POIs. In any case, beefier tires (at least 40+ mm with some tread) are strongly recommended to get the most out of the route.
- More than roots or ruts, it’s the steep ascents that tend to catch riders out. A minimum 1:1 gear ratio is highly recommended; otherwise, you’ll need to be both stubborn and very fit to clean all the climbs. Slovenia is a deceptively steep country to ride!
- Mountain biking on unauthorized trails is officially forbidden in Slovenia. While fines on the singletracks used in this route are very unlikely, they are not impossible. Note that this tour is not an official product, so riders participate at their own risk. In any case, always give way to pedestrians on singletracks and ride responsibly and sustainably.
- Wild camping is officially illegal in Slovenia. In practice, we had no trouble finding discreet places to pitch our tents every night of our tour. In fact, locals often encouraged us to do so. Little used dirt and farm roads are abundant. Please #leavenotrace.
- A large portion of the route passes through Triglav National Park and heavily touristic areas (Bled, Kranjska Gora, Bovec, etc.), where rangers are present. Wild camping should be avoided, especially in plain sight. In emergencies, politely asking local landowners usually goes a long way, and many will allow riders to stay on their meadows.
- To keep things friendly for everyone, it’s recommended to make small, random detours from the official route to avoid repeatedly approaching the same locals, as the route continues to grow in popularity.
- Camp as discreetly as possible around the Nadiža river, the Soča river, and Lake Bled since these areas are patrolled by rangers.
- Food is readily available throughout the tour in small and large towns. We usually carried no more than a meal or two. We often ate dinner in town by getting takeout and eating in the center square. We would then bike a half hour out of town to find camping.
- There are abundant water sources on the route. We were usually able to fill our bottles at a public fountain in the villages we passed through. We carried two bottles each and this was sufficient, even in the heat of summer.
Route Alternates
Many riders opt for the easier alternative through the Soča Valley instead of the Kolovrat Ridge. In Kobarid, riders can choose between chasing views, singletrack, and remoteness, or following a more accessible route via Tolmin and rejoining the main route in Solkan. Please refer to the POI information.
Terms of Use: As with each bikepacking route guide published on BIKEPACKING.com, should you choose to cycle this route, do so at your own risk. Prior to setting out check current local weather, conditions, and land/road closures. While riding, obey all public and private land use restrictions and rules, carry proper safety and navigational equipment, and of course, follow the #leavenotrace guidelines. The information found herein is simply a planning resource to be used as a point of inspiration in conjunction with your own due-diligence. In spite of the fact that this route, associated GPS track (GPX and maps), and all route guidelines were prepared under diligent research by the specified contributor and/or contributors, the accuracy of such and judgement of the author is not guaranteed. BIKEPACKING.com LLC, its partners, associates, and contributors are in no way liable for personal injury, damage to personal property, or any other such situation that might happen to individual riders cycling or following this route.
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