R1 Silverstone: Ayrton Senna, West Surrey Racing, Ralt RT3 Toyota, leads David Leslie, Robinson Motorsport, Magnum 833 Toyota, Davy Jones, Murray Taylor Racing, Ralt RT3 VW/Brabham, Martin Brundle, Eddie Jordan Racing, Ralt RT3 Toyota, Calvin Fish, David Price Racing, Ralt RT3 VW/Brabham, and Johnny Dumfries, Associated Motoracing, Ralt RT3 Toyota, at the start.
Ayrton Senna, West Surrey Racing, Ralt RT3 Toyota, leads David Leslie, Robinson Motorsport, Magnum 833 Toyota, Davy Jones, Murray Taylor Racing, Ralt RT3 VW/Brabham, Martin Brundle, Eddie Jordan Racing, Ralt RT3 Toyota, Calvin Fish, David Price Racing, Ralt RT3 VW/Brabham, and Johnny Dumfries, Associated Motoracing, Ralt RT3 Toyota, at the start.