Races in calendar week 15/2011

All motorsport events on the weekend of 15–17 Apr 2011.

Circuit	Country	Series
Alcaniz (Aragon)	Spain	Race results available (full) Formula Renault 3.5 World Series 2011 Race results available (full) Formula Renault 2.0 Eurocup 2011
Hamilton	New Zealand	Race results available (full) International V8 Supercars Championship 2011
Long Beach	USA	Race results available (full) IndyCar Series 2011 Race results available (full) Indy Lights 2011 Race results available (full) American LeMans Series 2011
Monza	Italy	Race results available (full) British Formula 3 Championship 2011 Race results available (full) Blancpain Endurance Series 2011
Ribeirão Preto	Brazil	Race results available (full) Stock Car Brasil 2011
Shanghai	China	Race results available (full) FIA Formula 1 World Championship 2011
Silverstone	Great Britain	Race results available (full) FIA Formula 2 Championship 2011
Talladega (oval)	USA	Race results available (limited) NASCAR Sprint Cup 2011
Valencia (Cheste)	Spain	Race results available (full) European F3 Open 2011