Assen

First established in 1925 on country roads, TT Circuit Assen has evolved from a 28.4km street circuit to become one of motorsport's most revered venues. Known as "The Cathedral of Speed," it holds the distinction of hosting the most Grand Prix motorcycle races since the series began in 1949, interrupted only in 2020 due to the pandemic.

Circuit Evolution

The current 4.555km circuit is the result of multiple transformations since its permanent establishment in 1955. While maintaining some of its original character, the track has undergone significant modifications, particularly in 1984 and 2006, though the finish line remains in its original location. The circuit is renowned for its high-speed sections and traditionally banked corners, though some have been modified for safety.

Track Characteristics

Assen features a mix of super-fast flat-out sections and technical corners, with the longest straight measuring 560 meters. The circuit is famous for its exceptionally grippy surface and unique corner combinations, though modern safety requirements have led to modifications of its classic banked turns. The venue can accommodate 110,000 spectators, including 60,000 seated.

Major Events

The circuit primarily hosts prestigious motorcycle racing events, including the Dutch TT and World Superbike Championship. It has also successfully diversified into car racing, hosting various events including DTM, Supercar Challenge, and BOSS GP. The facility continues to evolve, with recent innovations including multiple circuit configurations to accommodate different racing categories.

Infrastructure Development

Since 1999, the circuit has undergone significant infrastructure improvements, including a new main grandstand, hospitality buildings, Race Control tower, and expanded paddock area. These developments have helped maintain Assen's position as a world-class racing venue while preserving its unique character and historic significance.

Cultural Significance

Assen holds a special place in motorsport history, particularly in motorcycle racing. Its nickname "The Cathedral of Speed" reflects both its historical importance and the reverence with which riders and fans regard the circuit. The venue continues to blend its rich heritage with modern racing requirements, making it one of the most respected circuits in motorsport.