Trail Running calendar near Leeuwarden 2025-2026

The Wierholt Bosloop will take place in Wieringerwerf on Sunday 6 July 2025.

The Kardingebultra will take place in Groningen on Saturday 19 July 2025. You can run 7 kilometers.

The Turfveld Zomercross will take place in Den Burg on Sunday 20 July 2025. You can run between 8 and 15 kilometers.

The Turfveld Zomercross will take place in Den Burg on Sunday 27 July 2025. You can run between 8 and 15 kilometers.

The Turfveld Zomercross will take place in Den Burg on Sunday 3 August 2025. You can run 8 kilometers.

The Turfveld Zomercross will take place in Den Burg on Sunday 10 August 2025. You can run between 8 and 15 kilometers.

The Turfveld Zomercross will take place in Den Burg on Sunday 17 August 2025. You can run between 8 and 15 kilometers.

The Turfveld Zomercross will take place in Den Burg on Sunday 24 August 2025. You can run between 8 and 15 kilometers.

The Borkumer Meilenlauf will take place in Borkum on Saturday 6 September 2025. You can run between 5 and 10 kilometers.

The Campus Trail Groningen will take place in Groningen on Friday 12 September 2025. You can run 4 miles.

The Crossloop Zuidwolde will take place in Zuidwolde on Sunday 5 October 2025. You can run between 5 and 10 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 AVW 3Bossentrail will take place in Wieringerwerf on Saturday 18 October 2025. You can run between 12 and 24 kilometers.

The Turfveld Wintercross will take place in Den Burg on Sunday 19 October 2025. You can run between 9 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 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.