The F1 Series were a series of Really Rubbish Racing events and seasons run using open wheeled, single seater Formula 1 cars on the Codemasters F1 2011 and run at the weekends. These were separate from the regular mid-week Forza seasons, and included:
- RRR F1 2011 Championship - the inaugural season of open wheeled racing using F1 2011, held between October and November 2011.
- F1 Asian Series - The second season of open wheeled racing using F1 2011, held from February to April 2012.
- 2012 F1 Summer Series - The third and currently last season of open wheeled racing using F1 2011, held from June to August 2012.
- Sunset Grand Prix - Really Rubbish Racing's sixth Special Event, a full-length Grand Prix race, held through sunset and into the Night at Abu Dhabi's Yas Marina circuit.
- Rainmeister Cup - Really Rubbish Racing's twelfth Special Event, a series of 4 races run in the rain on tracks famous for their inclement weather.