Trail Running calendar near Harderwijk 2025-2026

The Graef Castricum Trail will take place in Castricum on Sunday 23 November 2025. This trail is organized by Cairn Adventures. You can run between 7 and 60 kilometers.

The Utrechtse Heuvelrug Ultra Trail (Winter) will take place in Doorn from Saturday 29 November 2025 to Sunday 30 November 2025. You can run between 50 and 50 kilometers.

The Utrechtse Heuvelrug Ultra Trail (UHUT100) will take place in Doorn on Saturday 29 November 2025. This trail is organized by Trail Events. You can run between 50 and 100 kilometers.

The Oriëntatieloop Soest will take place in Soest on Sunday 30 November 2025. You can run between 5 and 8 kilometers.

The RunForestRun Dwingelderveld will take place in Dwingeloo on Saturday 13 December 2025. This trail is organized by RunForestRun. You can run between 15 and 44 kilometers.

The Mas Montagne Trail will take place in Amerongen on Saturday 13 December 2025. This trail is organized by Trail Events. You can run between 7 and 23 kilometers.

The OVM DEO loop will take place in Borculo on Saturday 13 December 2025. You can run between 5 and 40 kilometers.

The Boscross Diever will take place in Diever on Saturday 13 December 2025. You can run between 10 and 42 kilometers.

The Zandenbos Trail will take place in Nunspeet on Saturday 20 December 2025. This trail is organized by Trail Events. You can run between 10 and 30 kilometers.

The Wisent Winter Trail will take place in Apeldoorn on Wednesday 31 December 2025. You can run between 5 and 23 kilometers.

The Egmond Halve Marathon will take place in Egmond aan Zee on Sunday 11 January 2026. You can run 21 kilometers.

The AV Suomi Beeckestijn Cross will take place in Velsen-Zuid on Sunday 25 January 2026.

The Midwinter Marathon Apeldoorn will take place in Apeldoorn from Friday 30 January 2026 to Sunday 1 February 2026. You can run between 8 and 42 kilometers.

The Run Bike Run Nijkerk will take place in Nijkerk on Saturday 7 February 2026.