A draft calendar for the 2015 season doing the rounds at Monza on Sunday shows 20 races.

The first part of the calendar shows little change from 2014, with all events held in the same order and almost the same date.

However, the latter stages of the season witness the return of the Mexican Grand Prix which will form a double-header with the United States Grand Prix in Austin.

The addition of Mexico, which sees the calendar expand to 20 races for only the second time in the history of the Formula One World Championship, means the season will run until the end of November, the Abu Dhabi event scheduled for 29 November.

Things are due to get even busier in 2016 when Azerbaijan joins the calendar, though this could be at the expense of an existing race.

New Jersey (yawn) doesn't get a mention, whilst there is still no sign of a reprieve for India, Korea or Turkey, the latter, though played out to near empty grandstands, highly popular with TV viewers and drivers alike.

Date	Race	Circuit
15-Mar	Australia	Melbourne
29-Mar	Malaysia	Sepang
05-Apr	Bahrain	Sakhir
19-Apr	China	Shanghai International Circuit
10-May	Spain	Barcelona
24-May	Monaco	Monaco
07-Jun	Canada	Montreal
21-Jun	Austria	Red Bull Ring
05-Jul	Britain	Silverstone
19-Jul	Germany	Nurburgring
26-Jul	Hungary	Hungaroring
23-Aug	Belgium	Spa Francorchamps
06-Sep	Italy	Monza
20-Sep	Singapore	Marina Bay
04-Oct	Japan	Suzuka
11-Oct	Russia	Sochi
25-Oct	Mexico	Mexico City
01-Nov	United States	Austin
15-Nov	Brazil	Interlagos
29-Nov	Abu Dhabi	Yas Marina