37e Trompper Optiek Golden Tenloop

Golden Tenloop transforms Delft's city center into a sports festival each Ascension Day. The program features a 10 km road race, a 5 km run, youth and children's races, school and business team categories, and walking tours of 10, 20, or 30 km. Established on the Dutch running calendar for decades, it welcomes families, first-timers, club runners, walkers, and spectators, not solely fast runners. The course winds through Delft’s historic center, alongside canals, and extends into the Delftse Hout green area. Participants will see landmarks such as the Oude Kerk, Nieuwe Kerk, and Prinsenhof, integrating the course with Delft's identity. The event provides expected amenities: water stations, medical aid, changing facilities, showers, results, and music along the route.