High Quality Content by WIKIPEDIA articles! The 2010 Toyota Grand Prix of Long Beach was the fourth round of the 2010 IndyCar Series season, and took place on April 18, 2010. The race was contested over 85 laps of the 1.968-mile (3.167 km) street course in Long Beach, California, and was telecast by Versus in the United States. The race also marked the 25th consecutive year of Toyota`s sponsorship of the Grand Prix of Long Beach, one of the longest-running active sponsorships of a motor race in North America.