Trail Running calendar near Delft 2025-2026

The Backyard Ultra Leersum will take place in Leersum from Friday 20 March 2026 to Monday 23 March 2026. You can run 7 kilometers.

The Love it Trail it - Run the Tops will take place in Zandvoort on Saturday 21 March 2026. This trail is organized by Love It Trail It!. You can run between 10 and 42 kilometers.

The Amerongse Berg Trail will take place in Overberg on Sunday 12 April 2026. This trail is organized by Trail Events. You can run between 12 and 21 kilometers.

The Houttrail Delft will take place in Delft on Sunday 19 April 2026. You can run between 13 and 35 kilometers.

The Austerlitz Trail will take place in Zeist from Saturday 2 May 2026 to Sunday 3 May 2026. This trail is organized by Trail Events. You can run between 10 and 30 kilometers.

The Austerlitz Trail will take place in Zeist from Saturday 9 May 2026 to Sunday 10 May 2026. This trail is organized by Trail Events. You can run between 10 and 30 kilometers.

The Utrechtse Heuvelrug Ultra Trail (UHUT100) will take place in Doorn from Saturday 30 May 2026 to Sunday 31 May 2026. This trail is organized by Trail Events. You can run between 50 and 100 kilometers.

The Uilentoren Loop Leersum will take place in Leersum on Saturday 6 June 2026. You can run between 5 and 15 kilometers.

The Brabantse Wal Marathon will take place in Bergen op Zoom on Sunday 7 June 2026. This trail is organized by Spado.

The Hooge Vuursche Trail will take place in Baarn on Saturday 13 June 2026. This trail is organized by Trail Events. You can run between 7 and 21 kilometers.

The Vuurtorenloop Hoek van Holland will take place in Hoek van Holland on Friday 19 June 2026. You can run between 6 and 21 kilometers.

The Amerongse Berg Trail will take place in Overberg on Sunday 12 July 2026. This trail is organized by Trail Events. You can run between 12 and 21 kilometers.

The Austerlitz Trail will take place in Zeist on Saturday 29 August 2026. This trail is organized by Trail Events. You can run between 10 and 30 kilometers.

The Austerlitz Ultra will take place in Zeist on Sunday 30 August 2026. You can run 50 kilometers.

The Zwemloop Wassenaar will take place in Wassenaar on Sunday 30 August 2026. You can run between 5 and 10 kilometers.

The Kustloop Vrouwenpolder will take place in Vrouwenpolder on Saturday 5 September 2026. You can run between 6 and 21 kilometers.

The Tikkende Klok Challenge will take place in Zandvoort on Sunday 6 September 2026. You can run 42 kilometers.

The Petzl Night Trail will take place in Utrechtse Heuvelrug on Friday 2 October 2026. You can run between 6 and 18 kilometers.

The Leersumse Veld Trail will take place in Leersum on Saturday 3 October 2026. This trail is organized by Trail Events. You can run between 11 and 21 kilometers.

The Amerongse Berg Trail will take place in Overberg on Sunday 11 October 2026. This trail is organized by Trail Events. You can run between 12 and 21 kilometers.