Brünnlesbach
| Brünnlesbach | ||
 Märzenbecher at the Brünnlesbach in the nun forest |
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| Data | ||
| location | Upper Bavaria | |
| River system | Danube | |
| Drain over | Loisach → Isar → Danube → Black Sea | |
| Source height | 618 m | |
| muzzle |
Loisach coordinates: 47 ° 47 ′ 10 ″ N , 11 ° 24 ′ 9 ″ E 47 ° 47 ′ 10 ″ N , 11 ° 24 ′ 9 ″ E |
|
| Mouth height | approx. 583 m | |
| Height difference | approx. 35 m | |
| Bottom slope | approx. 8 ‰ | |
| length | approx. 4.4 km | |
The Brünnlesbach is a left tributary of the Loisach in Upper Bavaria .
It rises in the Nonnenwald near Penzberg , flows largely in a north-easterly direction until it begins with the Eitzenberger Weiher . Further in an easterly direction, after having passed the Daserhof to the north and the Nantesbucher glassworks to the south, it crosses under the state road 2370 and finally joins the Loisach from the left.