Trail Running calendar near Sint Nicolaasga 2025-2026

The Iedema Building Run will take place in Harderwijk on Friday 19 September 2025. You can run between 5 and 8 kilometers.

The Vallei Trailrun Den Helder will take place in Den Helder on Saturday 20 September 2025. You can run between 9 and 27 kilometers.

The Den Alerdinckloop will take place in Laag Zuthem on Sunday 5 October 2025. You can run between 5 and 10 kilometers.

The Crossloop Zuidwolde will take place in Zuidwolde on Sunday 5 October 2025. You can run between 5 and 10 kilometers.

The Coevorder Crossloop will take place in Coevorden on Sunday 5 October 2025. You can run between 6 and 9 kilometers.

The Indian Summer Ultra will take place in Gasselte on Saturday 11 October 2025. This trail is organized by RunForestRun. You can run between 50 and 100 kilometers.

The Oostvaardersrun will take place in Lelystad on Sunday 12 October 2025. You can run between 10 and 21 kilometers.

The Boerbos cross Rolde will take place in Rolde on Saturday 18 October 2025. You can run between 5 and 9 kilometers.

The AVW 3Bossentrail will take place in Wieringerwerf on Saturday 18 October 2025. You can run between 12 and 24 kilometers.

The Bunkercross will take place in Olst on Sunday 19 October 2025. You can run between 6 and 11 kilometers.

The Turfveld Wintercross will take place in Den Burg on Sunday 19 October 2025. You can run between 5 and 15 kilometers.

The Gaasterland Trail will take place in Harich on Saturday 25 October 2025. You can run between 10 and 50 kilometers.

The Nea BosCross will take place in Purmerend on Sunday 26 October 2025. You can run between 6 and 8 kilometers.

The Duinentrail Schoorl will take place in Schoorl on Sunday 26 October 2025. This trail is organized by MudSweatTrails. You can run between 12 and 52 kilometers.

The Bosloopcompetitie Harderwijk will take place in Harderwijk on Sunday 26 October 2025. You can run between 5 and 15 kilometers.

The Crosscircuit Parkcross Hoorn will take place in Hoorn on Sunday 26 October 2025.

The Vechtdal Crosscompetitie will take place in Ommen from Saturday 1 November 2025 to Saturday 21 March 2026.

The Salbam Lemelerbergloop will take place in Lemele on Saturday 1 November 2025. You can run between 6 and 12 kilometers.

The Berenloop Terschelling will take place in Terschelling from Saturday 1 November 2025 to Sunday 2 November 2025. You can run between 5 and 42 kilometers.

The Haarlerbergtrail will take place in Haarle on Saturday 1 November 2025. You can run between 11 and 30 kilometers.