1971 Grand Prix motorcycle racing season Jack Findlay's victory at the 1971 Ulster Grand Prix not only marked the first victory for a Suzuki motorcycle in the premier 500cc class, but also the first-ever 500cc class victory for a motorcycle powered by a two stroke engine. Kawasaki won their first 500cc class victory at the season ending Spanish Grand Prix at Jarama when Dave Simmonds won the race after Agostini sat out the event after already winning the championship. The inaugural Austrian Grand Prix was held at the new high-speed Salzburgring. Points were awarded to the top ten finishers in each race. Only the best of
2015 Firestone Grand Prix of St. Petersburg for leading the most race laps, and 1 point for Pole Position. 2015 Firestone Grand Prix of St. Petersburg The 2015 Firestone Grand Prix of St. Petersburg was the first round of the 2015 IndyCar Series, the race took place on March 29 in St. Petersburg, Florida, on the city's temporary street course. The race was won by Juan Pablo Montoya with Will Power finishing second, both racing for Team Penske. Tony Kanaan finished third ahead of Hélio Castroneves, and Simon Pagenaud. The top finishing rookie in the race was Gabby Chaves, in 17th position. Points include 1 point for