| Track | Type | First | Second | Third | Number of drivers | Date |
|---|---|---|---|---|---|---|
| Barcelona - GP OSRW | Practice | Fatih Demirci | 1 | 2017-04-19 00:57 | ||
| Vallelunga OSRW | Practice | Sascha Krupp | Thomas Ott | Philipp Mueller | 5 | 2017-04-18 21:30 |
| Barcelona - GP OSRW | Practice | Heiko Scheuermann | Thomas Schacht | Fatih Demirci | 6 | 2017-04-18 20:57 |
| Vallelunga OSRW | Practice | Sascha Krupp | Michael Schaefer | Gerhard Waldhart | 4 | 2017-04-18 17:34 |
| Barcelona - GP OSRW | Practice | Thomas Schacht | Benny Oses | Matthias Enke | 4 | 2017-04-18 16:56 |
| Vallelunga OSRW | Practice | Sascha Krupp | Michael Schaefer | 2 | 2017-04-18 13:36 | |
| Vallelunga OSRW | Practice | Michael Schaefer | 1 | 2017-04-18 09:37 | ||
| Barcelona - GP OSRW | Practice | Sven Euskirchen | 1 | 2017-04-18 09:13 | ||
| Vallelunga OSRW | Practice | Oliver Krupp | Alexander Grothe | Bernhard Jansen | 3 | 2017-04-17 18:10 |
| Barcelona - GP OSRW | Practice | Silvio Striegler | Michel Behrendt | Stefan Konieczny | 5 | 2017-04-17 17:11 |
| Vallelunga OSRW | Practice | Sascha Krupp | Michael Schaefer | Oliver Krupp | 4 | 2017-04-17 14:10 |
| Barcelona - GP OSRW | Practice | Michel Behrendt | Guenther Jahn | 2 | 2017-04-17 13:11 | |
| Vallelunga OSRW | Practice | Sascha Krupp | Ergin Karakus | Matthias Liebig | 8 | 2017-04-17 10:08 |
| Barcelona - GP OSRW | Practice | Guenther Jahn | Michael Schaefer | Marcus Gerzack | 4 | 2017-04-17 09:10 |
| Barcelona - GP OSRW | Practice | Fatih Demirci | 1 | 2017-04-16 23:53 | ||
| Barcelona - GP OSRW | Practice | 4 | 2017-04-16 21:07 | |||
| Vallelunga OSRW | Practice | Michael Schaefer | Alexander Grothe | Bernhard Jansen | 3 | 2017-04-16 18:06 |
| Barcelona - GP OSRW | Practice | Josef Edlbergmeier | Marco Dohmen | Michael Schaefer | 3 | 2017-04-16 17:06 |
| Vallelunga OSRW | Practice | Michael Schaefer | Alexander Grothe | Sascha Krupp | 3 | 2017-04-16 14:05 |
| Barcelona - GP OSRW | Practice | Josef Edlbergmeier | Benny Oses | Guenther Jahn | 3 | 2017-04-16 13:05 |