4.4
(467)
1,727
riders
105
rides
Mountain biking around Sierndorf offers a diverse landscape characterized by rolling hills, dense forests, and riverine paths along the Danube oxbow. The region features varied terrain, from flatter routes near water bodies to more challenging climbs on hills like the Waschberg. These trails provide opportunities for mountain bikers to explore the natural environment, with options ranging from gentle forest trails to routes with significant elevation gain. The area's geography supports a range of mountain bike trails suitable for different skill…
Last updated: July 1, 2026
4.8
(14)
34
riders
38.6km
03:10
480m
480m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(1)
14
riders
42.7km
03:31
620m
620m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.4
(7)
28
riders
23.6km
01:19
60m
60m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
4.3
(4)
17
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
24
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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The castle was probably built in the 11th century by the feudal lord, the Bishopric of Passau. However, it is possible that a watchtower already stood on this prominent terrain point during Roman times.[1][2][3] The castle was an important link in the defence system on the Danube. Its beacon station enabled the exchange of messages with both Kreuzenstein and Leopoldsberg.
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Idyllic bridge. Stay on the path. Military area all around
0
0
Great bridge over the Danube
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The crossing of the Danube backwater takes place directly at the power plant via a dam and a narrow bridge and path. This section is shared by cyclists and pedestrians.
3
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A bench right next to the track, perfect for enjoying the stunning panoramic view.
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Greifenstein Castle sits impressively above the Danube and is a prominent landmark along many biking and hiking trails. From the viewpoints around the castle, you can enjoy fantastic views of the river, the riparian forests, and the towns on the opposite bank. It's a particularly good spot for a short detour or rest stop, especially for mountain bikers, who can combine a rewarding break with panoramic views.
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The Sierndorf region offers a diverse landscape for mountain biking, characterized by rolling hills, dense forests, and riverine paths along the Danube oxbow. You'll find varied terrain, from flatter routes near water bodies to more challenging climbs on hills like the Waschberg. The network includes options for easy, moderate, and difficult routes, catering to various ability levels.
Yes, Sierndorf has several trails suitable for beginners. For instance, the Little bridge over the Danube oxbow – Waterside rest area with a view of Greifenstein Castle loop from Stockerau is an easy 19.1 km route that takes about 1 hour 2 minutes, offering a gentle introduction to the area's riverine landscapes.
Experienced mountain bikers can find more challenging routes with significant elevation gain. Trails like the Short forest trail – Hubertus Chapel loop from Streitdorf, a moderate 42.6 km path with over 600 meters of elevation gain, provide a good workout through forested areas and hills.
Mountain bike tours in Sierndorf vary in duration depending on the route and your pace. Shorter, easier routes like the Krumpenwasser – Donaublick Snack Bar loop from Stockerau can be completed in about 1 hour 19 minutes for its 23.6 km. Longer, more challenging routes can take over 3 hours, such as the 38.4 km Hubertus Chapel – Summit cross on Waschberg loop from Stockerau.
For families, the flatter routes along the Danube oxbow are generally more suitable. These paths offer a relaxed riding experience without significant climbs. Look for trails marked as 'easy' to ensure they are appropriate for younger riders or those seeking a less strenuous outing.
The best time for mountain biking in Sierndorf is typically from spring through autumn (April to October), when the weather is mild and trails are dry. During these months, you'll enjoy pleasant temperatures and lush scenery. Always check local weather forecasts before heading out.
While some trails may be accessible in winter, conditions can be challenging due to snow, ice, or muddy paths. It's advisable to check local conditions and trail reports before planning a winter ride. Lower elevation and paved sections might be more suitable during colder months.
Yes, several routes offer scenic views and points of interest. The Hubertus Chapel – Summit cross on Waschberg loop from Stockerau features a summit cross with panoramic views from the Summit cross on Waschberg. You can also find picturesque riverine landscapes along the Danube oxbow, such as the Greifenstein Danube Oxbow.
Yes, some routes pass by places where you can stop for refreshments. For example, the Krumpenwasser – Donaublick Snack Bar loop from Stockerau leads past the Donaublick Snack Bar. Additionally, the Golden Spring Inn is another option for a break near some of the trails.
Many of the mountain bike trails around Sierndorf are designed as circular routes, allowing you to start and end at the same point. This is convenient for riders who drive to the trailheads. Examples include the Hubertus Chapel – Summit cross on Waschberg loop from Stockerau and the Leeberg Burial Mound (Großmugl) – Bench with Marian Shrine loop from Höbersdorf.
Beyond the natural beauty, you can encounter several landmarks. The Leeberg Burial Mound (Großmugl) is a notable historical site. You might also pass by impressive structures like the Greifenstein Power Plant or the Fish Passage Greifenstein, showcasing the region's blend of nature and engineering.
Parking is generally available in the towns and villages that serve as starting points for many routes, such as Stockerau or Streitdorf. Look for designated parking areas near trailheads or in town centers, which often provide convenient access to the trails.


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