Grunnduro 2025 is a cyclocross bike, gravel bike, mountain bike cycling event category bikepacking, ride in Netherlands, Northern Netherlands limited to 150 participants and was organized for the first time in 2021. The edition Grunnduro 2025 will take place on Saturday 12 July 2025 with departure in Groningen, provincie Groningen, Northern Netherlands.
Grunnduro is offering 2 routes (250, 150 km) for cyclocross bike, gravel bike, mountain bike
Organizer:
Join us for the fifth edition of Grunnduro on July 12-13, 2025! Experience the best bikepacking weekend in the Netherlands as you explore the scenic trails and hidden gems of the north on a mostly off-road route. Don’t miss out—sign up for Grunnduro 2025!
Over two days, you’ll ride either 150 km or 250 km. Both routes start and finish in Groningen, with a shared overnight stop at a cozy, green campsite. Each day, you can choose between cycling 75 km or 125 km—flexible and fun! We’ve got your dinner, campsite spot, and breakfast covered.
All you need to do is ride, explore, and enjoy the stunning landscapes and gravel trails of the north. Just don’t forget to bring your camping gear!
What’s included in your €99 weekend ticket?
Two beautiful off-road routes (.gpx) of 150 km and 250 km Personalized handlebar number plate and stamp card Coffee and cake at the start in Groningen Campsite accommodation Delicious and nutritious dinner (Saturday evening) Complete breakfast (Sunday morning) Stamp stations with snacks and drinks Komoot region package (worth €8.99) Unique Grunnduro souvenir (worth €12.99)
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