Trail Running calendar near Heerenveen 2025-2026

The Haarlerbergtrail is an exciting trail running event that first took place in 2016 and has since become a staple in the running community. Scheduled for November 1, 2025, this event offers participants a choice of four distances: 30 km, 22 km, 16 km, and 11 km, all set against the stunning backdr..

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 Devil's Trail - Schiermonnikoog will take place in Schiermonnikoog from Friday 7 November 2025 to Saturday 8 November 2025. This trail is organized by Devil's Trail. You can run between 10 and 30 kilometers.

The RunForestRun Holtingerveld will take place in Uffelte on Saturday 8 November 2025. This trail is organized by RunForestRun. You can run between 11 and 31 kilometers.

The Dijkgatboscross will take place in Wieringerwerf on Sunday 9 November 2025.

The Sytze Wetting Trail will take place in Leeuwarden on Sunday 9 November 2025. You can run between 7 and 19 kilometers.

The Zwarte Dennen Cross will take place in Nieuwleusen on Saturday 15 November 2025. You can run between 5 and 10 kilometers.

The Athlos Hydro Trailrun will take place in Harderwijk on Saturday 15 November 2025. You can run between 12 and 42 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 Ameland Adventure Run will take place in Nes on Saturday 13 December 2025. You can run between 5 and 21 kilometers.

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

The Nijverdalsebergcross will take place in Nijverdal from Saturday 13 December 2025 to Sunday 14 December 2025. You can run between 5 and 10 kilometers.

The Devil's Trail Netl-Kraggenburg will take place in Kraggenburg on Sunday 14 December 2025. You can run between 8 and 30 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 Drenthe Trail will take place in Norg on Monday 29 December 2025. You can run between 7 and 21 kilometers.

The Coop Crossloop will take place in Luttenberg on Sunday 25 January 2026. You can run between 5 and 10 kilometers.

The Zandenbos Trail will take place in Nunspeet on Saturday 21 February 2026. This trail is organized by Trail Events. You can run between 10 and 30 kilometers.

The SallandTrail will take place in Nijverdal on Saturday 7 March 2026. You can run between 11 and 80 kilometers.

The Trailrun Terschelling will take place in West-Terschelling on Sunday 8 March 2026. You can run between 10 and 25 kilometers.

The Dark Sky Trail Lauwersmeer will take place in Lauwersoog on Saturday 14 March 2026. You can run 10 kilometers.