MotoGP07 April – Qatar* Doha/Losail
21 April – Americas, Austin
05 May – Spain (STC), Jerez de la Frontera
19 May – France, Le Mans
02 June – Italy, Mugello
16 June – Catalunya, Catalunya
29 June – Netherlands**, Assen
07 July – Germany, Sachsenring
21 July – United States***, Laguna Seca
18 August – Indianapolis, Indianapolis
25 August – Czech Republic, Brno
01 September – Great Britain, Silverstone
15 September – San Marino & Riviera di Rimini, Marco Simoncelli Misano
29 September – Aragón, Motorland
13 October – Malaysia, Sepang
20 October – Australia, Phillip Island
27 October – Japan, Motegi
10 November – Valencia, Ricardo Tormo-Valencia
* Evening Race **, Saturday Race ***, Only MotoGP class, STC (Subject to the Contract)
British Superbikes 5/6/7 April - Brands Hatch Indy (Kent)
12/13/14 April – Thruxton (Hampshire)
4/5/6 May - Oulton Park (Cheshire)
14/15/16 June – Knockhill (Fife)
5/6/7 July - Snetterton 300 (Norfolk)
19/20/21 July - Brands Hatch GP (Kent)
9/10/11 August - Oulton Park (triple header) (Cheshire)
24/25/26 August - Cadwell Park (Lincolnshire)
6/7/8 September - Donington Park GP (Leicestershire)
20/21/22 September – Assen (The Netherlands)
4/5/6 October - Silverstone GP (Northamptonshire)
18/19/20 October - Brands Hatch GP [triple header] (Kent)
With thanks to ozpom for the WSB races.
WSB 2013 Provisional Calendar (from worldsbk.com)
DATE COUNTRY CIRCUIT WSBK WSS STK
24 February Australia Phillip Island X X
14 April Spain Aragon X X X
28 April The Netherlands Assen X X X
12 May Italy Monza X X X
26 May UK Donington X X
9 June Portugal Portimao (STC) X X X
23 June Tba Tba X X X
30 June Italy Imola (STC) X X X
21 July Russia Moscow Raceway X X
4 August UK Silverstone X X X
1 September Germany Nurburgring X X X
29 September USA Laguna Seca X
6 October France Magny Cours X X X
20 October Spain Jerez X X X
17 November India Buddh Circuit X X
The unconfirmed race on 23 June is expected to take place in Brno, Czech Republic.