The International Offshore Team Association (IOTA) has announced a revised calendar for this year's UIM Class 1 World Powerboat Championship and confirmed the season will open with the Honda British Grand Prix at Plymouth, on the 15-17 July

The International Offshore Team Association (IOTA) has announced a revised calendar for this year’s UIM Class 1 World Powerboat Championship and confirmed the season will open with the Honda British Grand Prix at Plymouth, on the 15-17 July.
15-17 July – British Grand Prix, PLYMOUTH
5-7 August – Norwegian Grand Prix, TRONDHEIM
12-14 August – Scandinavian Grand Prix, TRONDHEIM
23-25 September – RESERVE DATE
3-5 November – Qatar Grand Prix, DOHA
10-12 November – Qatar Grand Prix, DOHA
30 Nov-2 Dec – UAE Grand Prix, ABU DHABI
7-9 December – Emirates Grand Prix, DUBAI
The reserve date of 23-25 September will be utilized to schedule an eighth race at a venue to be announced.