St Petersburg Street Course

The St. Petersburg Street Course stands as one of North America's premier temporary racing circuits. Located in downtown St. Petersburg, Florida, this 1.8-mile (2.897 km) course combines city streets with a section of Albert Whitted Airport runway. The circuit has hosted the NTT IndyCar Series since 2005 and serves as the traditional season opener in most years since 2009. The track winds along Tampa Bay waterfront, passing landmarks including Pioneer Park, the Duke Energy Center for the Arts (Mahaffey Theater), and The Dalí Museum.

Circuit Layout and Technical Characteristics

The track features 14 turns—5 left and 9 right—in a clockwise direction. The layout presents a demanding challenge with its mix of high-speed sections and tight 90-degree corners. Some sections narrow to just 26 feet wide, requiring extreme precision from drivers. The long frontstretch uses part of the airport runway and leads into Turn 1, a sharply angled right-hander. This corner serves as a prime overtaking spot, though its painted surface at the braking area becomes slick and often causes incidents. The circuit generates an average of nearly 185 passing opportunities per race thanks to its long straights and heavy braking zones. Turn 3 received modifications in 2017 after drivers repeatedly hit a bump and lost control. Officials moved the wall back nearly 40 feet and installed curbing, creating a slower, more traditional braking area. The straight following Turn 10—a sharp left outside The Dalí Museum—bears the name "Dan Wheldon Way" to honor the 2005 race winner and two-time Indianapolis 500 champion. The final two corners, Turns 13-14, form one long turn that proves critical for carrying speed onto the start/finish straight and for late-race overtaking moves.

Temporary Infrastructure and Setup

The street course requires extensive temporary construction. Workers install 8,000 feet of steel-reinforced concrete barriers weighing a total of 20 million pounds. The setup also includes 25,000 feet of spectator fencing, 18,000 feet of panel fencing, and over 12,000 tires wrapped in reinforced rubber for additional safety. Despite this temporary nature, permanent features exist from the 2003 revival, including pit and paddock areas and the link from Dan Wheldon Way to the airport runway (Turns 11-13).

Historical Development

Motorsport in St. Petersburg began in 1985 with SCCA Trans-Am Series and Can-Am events on a waterfront layout extending to the pier. Resident concerns about noise led to a racing hiatus after 1990. The 1987 event was marked by tragedy when driver Jim Fitzgerald died in a crash. Racing briefly returned from 1996 to 1997 on a different layout near Tropicana Field. The current airport runway and street hybrid circuit debuted in 2003, initially hosting CART before IndyCar took over in 2005.

Current Events and Future Developments

The Firestone Grand Prix of St. Petersburg serves as the signature event at this venue. The race weekend typically features support races from series including the USF Pro 2000 Championship. A significant development for the 2026 season adds the NASCAR Craftsman Truck Series, marking its first-ever street circuit race. This addition broadens the event's appeal and introduces stock-car teams to the challenges of tight turns and unforgiving barriers. The St. Petersburg Street Course continues to attract international attention and showcases Florida's coastline to racing fans worldwide.