Flutgraben
| Flutgraben | |
|---|---|
| Location | Thuringia | 
| Specifications | |
| Length | 5.4 miles (8.7 km) | 
| History | |
| Construction began | 1890 | 
| Date completed | 1898 | 
| Geography | |
| Start point | River Gera in Erfurt | 
| End point | River Gera in Erfurt 50°59′18″N 11°1′18″E / 50.98833°N 11.02167°E | 
The Flutgraben is a canal in Erfurt, Thuringia, Germany. It is a flood control channel, created between 1890 and 1898 in order to prevent flooding of the river Gera in the city centre of Erfurt.