LABOR DAY WEEKEND
August 30-31, 2025
THE WORLD'S LARGEST AND MOST PRESTIGIOUS KARTING STREET RACE
THE XTREAM ROCK ISLAND GRAND PRIX, FOUNDED IN 1994, IS THE LARGEST KARTING STREET RACE ON THE PLANET, BRINGING DRIVERS FROM AROUND THE GLOBE EACH LABOR DAY WEEKEND TO COMPETE IN THE QUAD CITIES FOR ONE OF THE MOST COVETED AWARDS IN THE SPORT.
WE MAKE LEGENDS,
AND WE ARE JUST GETTING STARTED
Simpson Motorsports, SuperKarts! USA (SKUSA), Cup Karts North America (CKNA), and Southern Indiana Racing Association (SIRA Karting) have declared the 2025 Xtream Rock Island Grand Prix the must-race event of the year. Find out how these amazing programs are stepping up to get you the top!
WE MAKE FRIENDS & LEGENDS,
ALAN RUDOLPH IS A GREAT EXAMPLE
Whether in his early days as a racer, his years from 1999-2015 heading the karting component at Bondurant Racing School in Arizona, or his personal efforts since 2017 to develop the Alan Rudolph Racing Academy at Speedsportz Racing Park near Houston, Texas, Alan has been a legend. Oh, before all of that he was a 5-time time winner of the King of The Streets shifter class at Rock Island - an achievement no one else has touched.