107
riders
3
rides
Mosfellsbær offers no traffic gravel bike trails characterized by a blend of urban proximity and natural landscapes. The region features varied terrain, including quiet backroads, smooth gravel tracks, and more rugged sections across river valleys and coastal plains. Surrounded by hills like Mosfell and Úlfarsfell, the area provides elevation changes and panoramic views. Its network of paths connects to wider cycling routes, offering diverse experiences for gravel bikers.
Last updated: May 16, 2026
64
riders
40.9km
02:45
350m
350m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
25
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4
riders
25.7km
01:45
250m
250m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
18.4km
01:03
170m
170m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Mosfellsbær
It's a nice and easy walk to get here. Recommend.
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Excellent cycling path, allows gaining a lot of speed on the downhills.
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Flowy trails just outside Reykjavik. You can take any path or trail here, pretty sure all of them will be nice.
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The shipwreck is clearly visible from the lookout point. It's not recommended to climb down to avoid damaging the coastline.
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The reservoir no longer exists. The water has been drained and there are no plans to rebuild it.
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From Heiðmörk, a truly magical view unfolds over the Capital area, revealing the splendor of Reykjavík in all its glory. Standing atop a hill or cliff within Heiðmörk, visitors are treated to an enchanting panorama. The sprawling cityscape sparkles below, with its vibrant rooftops, iconic landmarks, and the shimmering waters of Faxaflói Bay stretching beyond. As daylight fades, the city's lights twinkle like stars, casting an ethereal glow. The contrast between the urban landscape and the surrounding natural beauty is awe-inspiring, evoking a sense of wonder and reminding us of the harmonious coexistence between human creations and the stunning Icelandic landscapes.
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Mosfellsbær offers a selection of traffic-free gravel bike trails, with 3 routes currently featured in this guide. These routes are specifically curated for a peaceful cycling experience away from vehicle traffic.
The no-traffic gravel bike trails in Mosfellsbær offer a diverse range of terrain. You can expect a mix of quiet backroads, smooth gravel tracks, and potentially more rugged sections as you explore lava fields, coastal plains, and river valleys. The area is known for its 'green town' landscapes, featuring lush grasses, mosses, and low-lying shrubs, especially vibrant in summer.
Yes, the trails in Mosfellsbær can offer a good challenge. For instance, the View of Elliðavatn – Forest Path loop from Hádegishólar is rated moderate, covering over 40 km with an elevation gain of approximately 353 meters. The region's hills like Úlfarsfell also provide opportunities for rides with significant elevation changes and rewarding views.
The no-traffic gravel bike trails in Mosfellsbær vary in length. You'll find routes like the Guðmundarlundur Park – Path in Heiðmörk loop from Víkingsvöllur, which is around 18.8 km, up to longer options such as the View of Elliðavatn – Forest Path loop from Hádegishólar, spanning over 40 km. This variety allows for rides suitable for different fitness levels and time commitments.
Mosfellsbær's trails offer access to beautiful natural features and cultural landmarks. You might pass by the scenic Elliðaárdalur Valley, known for its river paths, or explore areas near the rivers Leirvogsá, Kaldakvísl, and Varmá. The region is also home to several summits offering panoramic views, such as Reykjafjall Summit and Úlfarsfell Summit and Viewpoint. For a cultural stop, consider visiting Gljúfrasteinn – Halldór Laxness Museum, the lifelong home of the Nobel Laureate.
While specific parking details for each route are not always listed, Mosfellsbær is well-equipped for outdoor activities. Many trailheads, especially those connecting to the broader Reykjavík network or popular areas like Heiðmörk Nature Reserve, typically offer designated parking areas. It's advisable to check local signage upon arrival.
Mosfellsbær offers options suitable for families, particularly along the flatter sections of river paths like those near the Varmá and Kaldakvísl rivers, which are likely to include gravel sections. The town's well-marked coastal biking and walking paths also provide safe, traffic-free environments for family rides, connecting to trails in Reykjavík.
Generally, many outdoor trails in Iceland, including those around Mosfellsbær, are dog-friendly, especially if your dog is on a leash. However, specific regulations can vary by area, particularly in nature reserves like Heiðmörk. It's always best to keep your dog under control and clean up after them to ensure a pleasant experience for all trail users and to protect local wildlife.
The best time for gravel biking in Mosfellsbær is typically during the warmer months, from late spring to early autumn (May to September). During this period, the 'green town' lives up to its name with lush landscapes, and the weather is generally milder and more predictable. While winter riding is possible, be prepared for colder temperatures, potential snow, and shorter daylight hours.
Yes, several of the no-traffic gravel bike trails in Mosfellsbær are designed as loops, allowing you to start and end at the same point. Examples include the Elliðaárdalur Cycle Paths – Fossvogsbakkar Shipwreck loop from Kópavogsvöllur and the Flow Trail – Rauðavatn loop from Rauðhólar. These circular routes are convenient for exploration without needing to retrace your steps.
Mosfellsbær, being a town just northeast of Reykjavík, offers various amenities. While specific cafes directly on the trails might be limited, you'll find options within the town center and surrounding areas. Many routes connect to or pass near residential areas where cafes, restaurants, and shops are accessible for refreshments and supplies.


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