Circuitschool

Circuitschool.nl is a Dutch motorcycle trackday and instruction organizer running its programme primarily at the TT Circuit Assen. Founded by former 125cc racer Peter den Heijer — who came to circuit instruction via the motorcycle tyre industry and more than 15 years of collaboration with Belgium's Motorsportschool Zolder before going independent — Circuitschool brings real racing pedigree to its training. The programme is split into three distinct formats: instructor-led courses (cursussen), free-riding days (vrij rijden), and Endurance and Sprint races. On the cursus days, instruction runs in small groups of no more than three or four riders, regrouped during the day by lap time so each rider stays with peers, with theory debriefs between on-circuit sessions. For Dutch riders looking for genuine coaching rather than a free-rider day, Circuitschool's racing-school DNA — and its 20+ years of running — make it a clear option.