Marathonblokken - Run Your City 2026

Run Your City - Marathonblokken is a 25 km paved running event focused on marathon training, with sessions connected to Utrecht, Amsterdam, Soest, Rotterdam, and Vleuten. The concept is straightforward: runners complete marathon blocks together in groups, aiming to run at their planned spring marathon pace. This event resembles a structured long training run more than a typical race day. The Rotterdam edition begins in Rotterdam, whereas the Utrecht listing indicates a finish near Vleuten, with Vleuten station situated approximately 1.7 km from the finish. Participants are likely runners preparing for a marathon who seek companionship, consistent pacing, and a practical pace assessment over a lengthy paved course.