1985 Curaçao Grand Prix

The 1985 Curaçao Grand Prix was a one-off Formula 3000 race held in Willemstad, Curaçao on 13 October 1985. The race was organised by the SCCA. The Grand Prix was run in the streets of the city. As the track was very slippery the cars initially used wet weather tires. During the race the cars ran on qualifier tires. John Nielsen won the 58 lap race with a 21-second lead over Ivan Capelli.

Plans for potential Formula One race and demise
Around the same time the event organisers planned the event to become part of the Formula One calendar in the future. While the event was praised by press and public, the plans for Formula One race ended as the track would have needed substantial improvements to meet the FIA requirements to host Formula One event. A second Curaçao Grand Prix was scheduled as part of the 1986 International Formula 3000 Championship, but it was eventually dropped from the calendar.