Trail Running calendar near Leiden 2025-2026

The Austerlitz Trail will take place in Zeist on Saturday 9 August 2025. This trail is organized by Trail Events. You can run between 15 and 35 kilometers.

The Strandlopen Noordwijk will take place in Noordwijk on Thursday 14 August 2025. You can run 8 kilometers.

The Strandlopen Noordwijk will take place in Noordwijk on Thursday 21 August 2025. You can run 8 kilometers.

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

The Zwemloop Wassenaar will take place in Wassenaar on Sunday 31 August 2025. You can run between 6 and 11 kilometers.

The Veluwse TrailRun will take place in Ermelo on Saturday 6 September 2025. You can run 10 kilometers.

The Kwintelooyen Run will take place in Rhenen on Saturday 13 September 2025. You can run between 5 and 15 kilometers.

The Fast Double Marathon will take place in Zandvoort on Sunday 14 September 2025. You can run between 42 and 84 kilometers.

The Rondjes van Pijn will take place in Pijnacker on Sunday 21 September 2025.

The Glibbertreel Leiden will take place in Leiden on Sunday 21 September 2025. You can run 6 kilometers.

The Leersumse Veld Ultra Trail will take place in Leersum on Saturday 27 September 2025. This trail is organized by Trail Events. You can run 50 kilometers.

The 100 Bruggenloop will take place in Leiden from Saturday 27 September 2025 to Sunday 28 September 2025. You can run between 8 and 19 kilometers.

The Groot Boeschoten Trail will take place in Voorthuizen on Saturday 27 September 2025. This trail is organized by Cairn Adventures. You can run between 9 and 38 kilometers.

The Petzl Night Trail will take place in Utrechtse Heuvelrug on Friday 3 October 2025. You can run between 6 and 18 kilometers.

The Brewery Run Rotterdam will take place in Rotterdam on Friday 3 October 2025. You can run between 7 and 7 kilometers.

The Devil's Trail - Utrechtse Heuvelrug will take place in Doorn from Saturday 4 October 2025 to Sunday 5 October 2025. This trail is organized by Devil's Trail. You can run between 8 and 160 kilometers.

The Leersumse Veld Trail will take place in Leersum on Saturday 4 October 2025. This trail is organized by Trail Events. You can run between 11 and 21 kilometers.

The Dordtse Biesbosch Trailrun will take place in Dordrecht on Saturday 11 October 2025. You can run between 5 and 21 kilometers.

The Maarten Maartens Trailrun will take place in Doorn on Sunday 12 October 2025. You can run between 6 and 20 kilometers.

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