Riding the Soboth Pass: Exploring the Südsteirische Grenz Straße 3133

The Südsteirische Grenz Straße 3133, more commonly known among motorcyclists as the Soboth Pass Road, offers a technical and rewarding ride through Austria’s southern alpine region. Traversing the Koralpe and Lavanttaler Alps, this route is notable for its elevation changes, quality asphalt, and passage through the Karawanken-Karavanke UNESCO Global Geopark. This article provides a detailed overview for riders considering this mountain pass, including road characteristics, seasonal considerations, and practical travel information.

Location and Geographic Context

The Soboth Pass Road, officially designated as the Südsteirische Grenz Straße 3133, is situated in southern Austria, connecting the regions near Dravograd and the broader Styrian border area. The route crosses the Koralpe and Lavanttaler Alps, forming part of the greater Alpine mountain system. The road’s proximity to the Karawanken-Karavanke UNESCO Global Geopark adds geological significance, while its passage through sparsely populated alpine terrain provides a sense of remoteness. The nearest major settlement to the starting point is Dravograd, located approximately 6.4 km (4 miles) away. An interactive map showing the full route of the Soboth Pass Road can be found at the end of this article.

GoogleStreetView of random point on the road. To view more details and more GoogleStreetView locations use HelmTube roads explorer map.
Infographic showing the distribution of road widths, lane counts, and tarmac surface quality ratings of the road.
Infographic showing the distribution of road widths, lane counts, and tarmac surface quality ratings of the road.

Road Characteristics and Riding Experience

The Soboth Pass Road extends for approximately 23 km (14.3 miles), offering a moderately twisty riding experience. The road surface is asphalt and is generally rated as very good, providing reliable grip and comfort for motorcyclists. The route is predominantly wide (about 90%), with only brief sections that narrow, ensuring ample space for maneuvering. The road features two lanes throughout almost its entire length (about 90%), supporting safe overtaking and steady traffic flow. Elevation ranges from 507 m (1,663 ft) at its lowest point to 1,361 m (4,465 ft) at its highest, with the Soboth Pass itself reaching 1,347 m (4,419 ft). The maximum speed limit varies between 80 km/h (50 mph) and 100 km/h (62 mph), depending on the section. Approximately one-third of the route passes through inhabited areas, but the majority traverses open alpine landscapes. The road is also known for its viewpoints, offering opportunities to pause and appreciate the surrounding mountain scenery.

The road's total length and the distribution of corner types—gentle, mid, and tight—as a percentage of the route. The portion of the road that runs through inhabited areas.
The road's total length and the distribution of corner types—gentle, mid, and tight—as a percentage of the route. The portion of the road that runs through inhabited areas.
Road elevation profile: Graphical representation of elevation changes between point A and point B along the road.
Road elevation profile: Graphical representation of elevation changes between point A and point B along the road.

Mountain Pass and Natural Attractions

The highlight of this route is the Soboth Pass, a well-known crossing in the region. The pass is recognized for its elevation and the panoramic views it affords of the surrounding Alps. The road also passes through the Karawanken-Karavanke UNESCO Global Geopark, an area of geological and ecological interest. Riders will encounter several viewpoints along the way, which are popular stops for both motorcyclists and other travelers. The route’s alignment with the Koralpe and Lavanttaler Alps ensures a varied landscape, with forested slopes, alpine meadows, and occasional glimpses of distant peaks. For those interested in learning more about the region’s geology and natural history, the geopark’s official website provides additional resources.

Seasonal Closures and Road Access

The Soboth Pass Road is subject to seasonal closures, particularly during the winter months when snow and adverse weather conditions can make the route impassable. Typically, the road is closed to all traffic, including motorcycles, from late autumn until spring. Riders are advised to check current road conditions before planning a trip, as reopening dates can vary depending on weather patterns. There are no known event-related closures affecting this route on a regular basis, but temporary restrictions may occur due to maintenance or local events. For up-to-date information on road closures and conditions, consult the ASFINAG Traffic Reports.

Tolls, Fees, and Practical Information

Currently, there is no toll or entrance fee required to ride the Soboth Pass Road. However, toll conditions may change in the future, and it is advisable to verify the latest information before traveling. For comprehensive details on road tolls and entrance fees in Austria, including updates on any changes, refer to the ASFINAG Toll Information page. Riders should also be aware of general Austrian traffic regulations, including speed limits and safety requirements, to ensure a smooth and compliant journey.

This is an interactive map — you can zoom, pan, and explore the road in detail. Check out the HelmTube Roads Explorer map to discover more great roads nearby Soboth Pass Road.

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