The FIM has released the following 15-round calendar for the 2007 MX1 and MX2 Motocross world championships.
The season will start in Benelux on April 1 and conclude in Bulgaria on September 9, before the Motocross of Nations, at Budds Creek in the USA, on September 23.
Two events are still to confirm their location – the British Grand Prix (previously held at Matterley Basin, which has come under fire for poor organisation at the 2006 Motocross of Nations) and the Northern Ireland Grand Prix (previously held at Desertmartin).
Stefan Everts and Christophe Pourcel won the 2006 MX1 and MX2 championships respectively – Everts has now retired, with a record breaking ten world titles, while Pourcel will return to defend his crown.
April 1
Benelux Valkenswaard
April 15
Spain Bellpuig
April 22
Portugal Agueda
May 6
Italy Mantova
May 13
Germany Teutschenthal
May 27
Japan Sugo
June 10
France St Jean d'Angély
June 17
Great Britain tba
July 1
Sweden Uddevalla
July 15
South Africa Durban
July 29
Czech Republic Loket
August 5
Belgium Namur
August 19
Northern Ireland tba
September 2
Netherlands Lierop
September 9
Bulgaria Sevlievo
September 23
Motocross of Nations Budds Creek (USA)