08:555 Live Formula 12011Spanish GP 1st practiceBBC Radio 5 Live Duration: 1 hour, 40 minutes Fri 20th May 2011, 08:55 on BBC Radio 5 Sports ExtraUninterrupted commentary on the first practice session for the Spanish Grand Prix.GenresSportFormula OneBrand5 Live Formula 1Series5 Live Formula 1: 2011 Source: BBC Online