06:00The Breakfast Show with Penny Smith and Paul RossBaroness Thatcher’s funeral and the London MarathonBBC Radio London Duration: 3 hours Wed 17th Apr 2013, 06:00 on BBC Radio LondonMargaret Thatcher makes her final journey today and there will be a 30-second silence at the start of the London Marathon on Sunday.GenresEntertainmentBrandThe Breakfast Show with Penny Smith and Paul Ross Source: BBC Online