All races
All races where Grassau was either departure or arrival city, or a location on the route.
| # | Date | Race |
|---|---|---|
| 1 | 2014-05-30 | Bayern Rundfahrt | Stage 3 |
| 2 | 2003-05-21 | Bayern Rundfahrt | Stage 1 |
| # | Date | Race |
|---|---|---|
| 1 | 2014-05-30 | Bayern Rundfahrt | Stage 3 |
| 2 | 2003-05-21 | Bayern Rundfahrt | Stage 1 |