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Waldschänke Grieshaus – Isar Confluence loop from Osterhofen (Niederbay)

Routes

Bike touring routes & trails

Waldschänke Grieshaus – Isar Confluence loop from Osterhofen (Niederbay)

Moderate

4.8

(198)

802

riders

Waldschänke Grieshaus – Isar Confluence loop from Osterhofen (Niederbay)

03:38

61.6km

100m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: June 25, 2026

Tips

Includes a segment that goes up or down a series of steps

You may need to carry your bike.

After 49.7 km for 1 m

Waypoints

Start point

Train Station

Get Directions

3.29 km

Danube Riverside Path in Niedermünchsdorf

Highlight • Cycleway

Bike path in Niedermünchsdorf on the Danube

Translated by Google •

Tip by

3.99 km

Great inn with a nice beer garden with lots of shady places. Fair prices, very good snacks but also other dishes. A top address at the end of a tour or as a place to take a break during a cycling or hiking tour. Just take a look.

Translated by Google •

Tip by

16.4 km

Confluence of the Isar and Danube

Highlight • River

A worthwhile destination. On this side of the Isar you have a large meadow to linger.

Translated by Google •

Tip by

16.5 km

Isar Confluence

Highlight • Natural Monument

Southeast of Deggendorf the Isar flows into the Danube. This place can be reached on unpaved roads that lead from Plattling through a beautiful meadow landscape (nature reserve!). Whoever (like us) wants to follow the Danube downstream, should keep to the right of the Isar, then from the mouth you can reach the south bank of the Danube in an easterly direction.

Translated by Google •

Tip by

24.5 km

Isar Floodplain Forest at the Isar Mouth

Highlight (Segment) • Forest

The Untere Isar natural area - a jewel in Bavaria
Despite the enormous human intervention in the natural area of the Lower Isar, this area is to be classified as extremely valuable.
The riparian forests of the Lower Isar between Gottfrieding and Plattling are among the largest and last contiguous riparian forests in Bavaria. Due to their peculiarity, they have been reported to the EU by the government of Lower Bavaria as a bird protection area (special protected area) and FFH area (flora-fauna-habitat area). Thus, the Lower Isar near Piel Weichs is part of the European Natura 2000 network of biotopes.
In the area between Ettling and Plattling there are a wide variety of valuable habitats, such as natural nutrient-rich lakes, aquatic and reed vegetation and siltation zones, species-rich wet meadows and tall herbaceous meadows, softwood and hardwood alluvial forest, as well as ravine and mixed sloping forests.
These biotope types are home to rare species of flora and fauna that enjoy international protection. The protected animals of the area include the beaver, the bluethroat, the middle woodpecker, the narrow diaper snail, the dormouse, the brook mussel, the natural fish species (mud whip, schied, nerd, schrätzer, white-flossed gudgeon and female nerf) as well as the green wedge damsel.

Source: Landshut Water Management Authority

Translated by Google •

Tip by

49.6 km

Abbey Church of St. Mauritius, Niederalteich

Highlight • Religious Site

Basilica St. Mauritius zu Niederalteich

abtei-niederaltaich.de/kloster

Translated by Google •

Tip by

49.7 km

Basilica of Niederaltaich

Highlight • Religious Site

The monastery once had a beautiful inn with good food. Since renovations, it has been closed.

Translated by Google •

Tip by

61.6 km

End point

Train Station

Way Types & Surfaces

Way Types

22.3 km

19.8 km

10.9 km

7.94 km

419 m

244 m

< 100 m

Surfaces

36.8 km

18.4 km

4.46 km

1.52 km

269 m

175 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Weather

Thursday 30 July

37°C

19°C

14 %

Additional weather tips

Max wind speed: 17.0 km/h

to get more detailed weather forecasts along your route

Comments

September 14, 2021,14.9.21-A37-Donauradweg-Winzer-Burgruine-Deggendorf Altstadt-Winzer-60 km-mit C-Strom

there is little visual contact with the Danube -
Deggendorf is very beautiful

Showing Translation

July 9, 2023,Isarrunde von Deggendorf

Klosterhof Niederalteich is now closed indefinitely!

Showing Translation

June 8, 2023,BIO-Streuselkuchen-Fahrt (fast bis) zum Isarspitz 🤭🥳

I've wanted to visit the Isarspitz (mouth of the Isar into the Danube) near Deggendorf for a long time.

Since it didn't quite happen on Thursday and it ended in a more or less big disaster for me, the tour title for this trip can be explained quite quickly:

Showing Translation

August 14, 2023,Hofkirchen zur Isarmündung, Plattling, Deggendorf und zurück.

Especially from Niederalteich to Plattling great nature and zero traffic. Danube left side unfortunately little gastronomy, or then closed and few benches to rest.

Showing Translation

May 28, 2023,Rundkurs Deggendorf-Grieshaus-Plattling-Deggendorf

Unfortunately, there was hardly any time to take pictures again today, pests everywhere.
There is a plague on the Danube and Isar 🦟🦟🦟🦟

Showing Translation

July 31, 2024,Radtour mit meiner Cousine 🥵 bei 33 Grad!

Two crazy cousins have nothing better to do than cycle through the fields in 33 degree heat. 😅
My cousin set off for Lower Bavaria at 8am today because things wouldn't have been any better for her at Ammersee.🤭
Despite the heat, it was a nice, breezy tour.

Showing Translation

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Waldschänke Grieshaus – Isar Confluence loop from Osterhofen (Niederbay)

03:38h

61.6km

100m

Waldschänke Grieshaus – Isar Confluence loop from Osterhofen (Niederbay)

Danube Riverside Path in Niedermünchsdorf

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