GT Challenge - 24 Hours of Spa

The CrowdStrike 24 Hours of Spa represents one of the premier endurance racing events on the global motorsport calendar. This GT3 race takes place at the Circuit de Spa-Francorchamps in Belgium and serves as Round 3 of the Intercontinental GT Challenge. The 2026 edition continues the tradition of bringing together the world's best GT teams and drivers for a demanding 24-hour test of speed, strategy, and stamina.

Circuit de Spa-Francorchamps

The Circuit de Spa-Francorchamps stretches 7.004 kilometers through the Ardennes region of Wallonia, Belgium. The track features 20 corners and significant elevation changes. Drivers face a combination of high-speed sections and technical corners that challenge both car and driver.

The circuit includes several famous sections. Eau Rouge and Raidillon form an uphill sequence of turns that demand precision. Blanchimont is a fast left-hand corner before the final chicane. La Source hairpin opens the lap and provides overtaking opportunities. The current layout dates from 1979, when organizers shortened the original 14-kilometer public road course for safety reasons.

Weather conditions at Circuit de Spa-Francorchamps can change quickly. The Ardennes region is known for unpredictable weather patterns. Rain, fog, and sunshine can all occur during a single race, adding another challenge for teams.

Race Format and Schedule

The 24 Hours of Spa runs continuously for a full day. Teams must manage their resources across this extended period. The race begins on Saturday afternoon and continues through the night until Sunday afternoon. A prologue test day in May allows teams to prepare their cars and strategies before the main event.

The race weekend includes support series alongside the main 24-hour event. The GT4 European Series, Lamborghini Super Trofeo, McLaren Trophy, and GT3 Legends all compete during the extended race weekend. This creates a comprehensive motorsport event that spans multiple days.

Participants and Competition

The 2026 race expects approximately 70 cars on the entry list. Ten manufacturers are anticipated to compete for overall victory. These include Aston Martin, Audi, BMW, Chevrolet, Ferrari, Ford, Lamborghini, McLaren, Mercedes-AMG, and Porsche. The large grid makes this one of the biggest GT races worldwide.

Teams and drivers come from around the globe to compete at the 24 Hours of Spa. The competition divides into several classes: Pro, Gold, Silver, Bronze, and Pro-Am. All competitors use FIA GT3-specification machinery. The diversity of talent and equipment creates close racing throughout the field.

Driver Categories

The FIA grades drivers based on their experience and achievements. These grades include Platinum, Gold, Silver, and Bronze. Driver categorization determines eligibility for different classes and influences team lineups. Teams must balance their driver rosters according to class regulations.

Technical Specifications

The 24 Hours of Spa exclusively features FIA GT3-specification cars. These machines are production-based grand tourers modified extensively for racing. The FIA sets strict technical regulations that all competitors must follow.

Balance of Performance

The SRO Motorsports Group implements a Balance of Performance system. This system adjusts parameters like engine power, weight, and aerodynamics across different manufacturers. The goal is to create equal competition between various car models and brands.

Tires and Equipment

Pirelli serves as the exclusive tire supplier for the Intercontinental GT Challenge. Teams must work within the tire allocation rules throughout the race. Tire strategy becomes critical over 24 hours of racing.

Race Strategy

Endurance racing demands careful planning. Teams must execute precise pit stops and manage fuel consumption. Tire strategy and driver changes require coordination. Small mistakes can cost positions over the full race distance.

History and Legacy

The first 24 Hours of Spa took place in 1924, just one year after the 24 Hours of Le Mans began. The race initially ran on a 15-kilometer public road course. The event evolved significantly over the decades.

In 1964, organizers revived the race as a touring car event. This distinguished it from Le Mans. The race later embraced GT1 and GT2 machinery as part of the FIA GT Championship. Since 2011, the event has been exclusively for GT3 cars. This change solidified its position as the premier GT endurance race.

The race awards the Coupe du Roi, or King's Cup, to the manufacturer accumulating the most points from their best-placed cars. This award can go to a manufacturer different from the overall race winner.

The Event Experience

The 24 Hours of Spa offers more than just racing. The event features a festival atmosphere with concerts and fan villages. Entertainment runs throughout the multi-day event. Fans can access various viewing areas around the circuit.

The race connects to other major GT3 endurance events through the Intercontinental GT Challenge. This championship includes races like the Bathurst 12 Hour, Suzuka 1000km, and Indianapolis 8 Hour. The 24 Hours of Spa at Circuit de Spa-Francorchamps stands as a centerpiece of this global championship.

The 2026 edition promises intense competition across all classes. GT3 racing delivers close battles between multiple manufacturers and talented drivers. The combination of the challenging Circuit de Spa-Francorchamps and the endurance format creates a compelling spectacle for racing fans worldwide.