Trail Running Calendar Netherlands 2025-2026

Are you looking for your next challenge on the trails? You're in the right place! With 227 trailruns spread across the Netherlands in 2025 and 2026, we have something for every runner. Our calendar helps you find the perfect trailrun, whether you want to stay close to home or explore new places.

Whether you're a beginner trailrunner or an experienced veteran, there's something for everyone. From the sand dunes in North Holland to the hilly landscapes of Limburg, the diversity of routes and terrains will not disappoint.

Are you specifically looking for a trailrun in or near an urban area? Major cities like Amsterdam, Rotterdam, Utrecht, Eindhoven, Nijmegen, and Maastricht also offer plenty of options for both beginners and advanced runners.

RunForestRun Hart van Drenthe is a trail running event set in the serene and almost desolate landscapes around Grolloo, featuring winding single tracks. Participants can choose from various distances, including 12, 21, 28, 43, and 50 kilometers, making it accessible for runners of different skill le..

The Beekse Trailrun Montferland is an exciting running event taking place in the scenic Montferland forests. Scheduled for April 13, 2025, participants can choose between two routes: a 10 km single loop and a 20 km double loop. The event promises a thrilling experience with unique features such as t..

The Amerongse Berg Trail is a running event that invites participants to explore beautiful routes through the forests surrounding Amerongen. This trail running event offers various distances, allowing runners of different skill levels to enjoy the scenic landscapes while challenging themselves. The ..

The Vuurtorenloop Vlieland is a challenging running event held on the picturesque island of Vlieland. Participants can choose from three scenic routes: a half marathon (21.1 km), a 10 km run, and a 5 km run, all featuring beautiful landscapes and the iconic lighthouse. The half marathon includes a t..

The Groene Woud Lente Trail, organized by the Bali Runners Foundation in collaboration with Atletiek Oirschot, is set to take place on April 13, 2025, in Oirschot. This recreational event features three running distances of 9, 15, and 21 kilometers, with the 9 km route also open to walkers. Particip..

The Oss City Run will take place in Oss on Sunday 13 April 2025. You can run between 5 and 10 kilometers.

The Tulpen Trailrun, organized by Bloeiend Zijpe, is a recreational trail running event set to take place on April 19, 2025, in Callantsoog. Participants can choose to run either 7.5 km or 15 km, with the longer distance requiring two laps of the course. The route primarily traverses the wide edges ..

The Amerongse Koploop is a vibrant and challenging trail running event set to take place on April 19, 2025, marking its 25th edition. The event features various distances, including a 25-kilometer trail for adults, as well as shorter options for youth, such as a 750-meter and 1500-meter kids' run. P..

The Urban Trail Utrecht offers a unique running experience that combines sport, culture, and architecture. Participants can explore the city through a special route that showcases its vibrant streets, historical buildings, and notable landmarks. Scheduled for April 21, 2025, the event features two r..

The Hollands Duin Ultra is the fourth ultra event in the Dutch Ultra Series, taking place in the scenic dunes starting from the charming Nederzandt near Noordwijk. This unique running event offers participants a beautiful and challenging trail experience through the picturesque dune landscape. It is..

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The Bosloopcompetitie in Harderwijk is a running event scheduled for April 27, 2025. Participants can choose from various distances, including 1000 meters, 5 kilometers, 10 kilometers, and 15 kilometers. Pre-registration is available until April 25, 2025, and participants must agree to the terms and..

May 2025

The Petranpad Ultra Trail is an annual running event taking place in 2025, marking its sixth edition. Participants can choose to complete the entire trail in one day (112 km) or over two days (56 km each day). The event emphasizes participation over competition, with no prizes awarded, only the hono..

The Ijzeren Man Volksloop will take place in Weert on Sunday 4 May 2025. You can run between 6 and 15 kilometers.

The SALOMON Koning van Spanje Trail 2025 is a renowned trail running event taking place in the picturesque Limburg region of the Netherlands from May 16 to 18. Celebrating its 13th edition, the event features various routes, including a night trail and distances ranging from 10 km to 80 km, catering..

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The Mas Montagne Trail is an exciting running event featuring three challenging loops that take participants through a variety of terrains, including single tracks, forest paths, and sandy trails. Runners can choose to complete one, two, or all three loops, making it suitable for different skill lev..

The 7+1 Dutch Ultra will take place in Heerlen on Saturday 17 May 2025.

The Stuwwalloop is a unique running event held in the picturesque region of Gelderland, Netherlands, featuring a variety of distances suitable for all levels of runners. Participants can choose from a challenging 21 km trail, a 10 km run, a 5 km road race, and a fun Kidsrun. The event is organized e..

The Utrechtse Heuvelrug Ultra Trail (UHUT100) is a nature-based running event that challenges participants to complete distances of 50, 75, or 100 kilometers. This ultra trail offers a unique opportunity for runners to experience the scenic beauty of the Utrechtse Heuvelrug region while testing thei..

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The Pallas '67 Ultrameerdaagse is a multi-day running event organized by AV Pallas '67, set to take place in May 2025 in South Limburg, Netherlands. Participants will stay at the Eickhold Nivonhuis in Heerlen for four nights, followed by one night at the Bastionhotel. The event features five routes,..

The RunForestRun VAM is an exciting ultratrail event held at the VAM mountain in Wijster, Drenthe. Participants can choose to run or hike in a non-stop format for 4, 8, or 12 hours, completing as many laps as possible on a challenging 3.3 km course that includes a 100-meter elevation gain per lap. T..