Gran Premio de Suecia
The raceway hosted six Formula One Swedish Grand Prix events in the 1970s. When Peterson and Gunnar Nilsson died during the 1978 Formula One season, public support for the event dried up and the Swedish Grand Prix came to an end. The circuit is also noteworthy because it was the site of the first and only win of two unconventional F1 cars: the six-wheeled Tyrrell P34 car in 1976 and the infamous Brabham 'fan car' in 1978.