4.7
(43)
494
riders
31
rides
Gravel biking in Snowdonia offers diverse terrain across a landscape shaped by mountains, glacial lakes, and ancient woodlands. The region is characterized by impressive mountain ranges, including Wales' highest peaks, alongside extensive forests like Gwydyr Forest. Riders can explore serene glacial lakes and estuaries, providing varied backdrops for no traffic gravel bike trails. This combination of rugged mountains, dense forests, and quiet waterways makes Snowdonia a prime destination for gravel cycling away from vehicle traffic.
Last updated: June 29, 2026
4.2
(9)
46
riders
31.0km
03:07
640m
640m
Embark on the Gwydir Mawr Trail, a challenging gravel biking route spanning 19.3 miles (31.0 km) with a significant 2108 feet (643 metres) of elevation gain. This difficult ride, typically…
5.0
(3)
23
riders
15.1km
00:59
50m
50m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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46
riders
78.1km
06:51
1,820m
1,820m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(4)
25
riders
20.1km
01:24
380m
380m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
24
riders
68.0km
05:43
1,760m
1,760m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Through the forest run many paths, wide gravel paths but also narrow paths between the trees.
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Slightly above Llyn Llewelyn you have a nice view of Snowdon and the surrounding peaks. Enjoy this beautiful view.
8
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Llyn Llywelyn is a small shallow mountain lake surrounded by open moorland and forests. It is a natural spot to pause, picnic and soak up the serene atmosphere before continuing your walk.
8
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The path along the lake is very nice. Part of it is actually a kind of dam you walk on, with a barrier on both sides so you have to stay on the path. Because the dam is elevated, you have a good view of the lake and the surroundings.
9
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Stop, look out and listen are the recommendations (to be read on the sign) that you must follow when crossing the track here. It is an unguarded crossing on this railway for tourist trains.
9
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Often referred to as the "gateway to Snowdonia," Betws-y-CoedClick to open side panel for more information is a charming alpine-style village in North Wales that feels like it’s been plucked straight from a Victorian postcard. It’s a place where stone bridges cross bubbling rivers and the air always smells slightly of pine and rain. The Heart of the Village The town itself is centered around a large village green, perfect for a slow stroll or a picnic while watching the world go by. It’s lined with cozy independent shops, outdoor gear stores, and cafes that make it a favorite for both hikers and those looking for a quiet afternoon. Iconic Bridges and Waterfalls Betws-y-Coed is famous for its picturesque crossings and dramatic water features that are just a short walk from the center.
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Lovely lunch spot with picnic benches at the waterside
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This is an example of many miles of the trail in Beddgelert Forest. Quite wide double tracks, compact gravel surfaces, enclosed by mainly pine trees. If it is a windy day and needing an area to ride in which is more sheltered from the wind, then Beddgelert Forest does offer just that
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Snowdonia offers a fantastic selection of traffic-free gravel bike trails. This guide features over 30 routes, ranging from easy to difficult, ensuring there's something for every skill level to enjoy the stunning landscapes away from cars.
You'll encounter a diverse range of terrain on Snowdonia's traffic-free gravel trails. Expect everything from wide, hard-packed forest fire roads in areas like Gwydyr Forest to more technical single-track sections and forgotten country lanes. The region's geological history means varied surfaces, often with significant elevation changes, providing a truly engaging ride.
The komoot community highly rates gravel biking in Snowdonia, with an average score of 4.7 stars. Riders frequently praise the breathtaking scenery, the challenge of the diverse terrain, and the opportunity to explore the region's natural beauty and industrial heritage on quiet, car-free paths.
Spring and autumn are generally considered the best times for gravel biking in Snowdonia. The weather is often more stable, and the landscapes are vibrant with spring blooms or autumnal colours. Summer can be beautiful but also busier, while winter offers a unique, rugged experience but requires careful planning for potentially wet and cold conditions.
Yes, Snowdonia has several easy, traffic-free options perfect for families or beginners. The Mawddach Trail, for example, is a relatively flat and mostly paved route following a tranquil estuary, offering a relaxed ride with beautiful views. It's an excellent choice for those seeking a gentle introduction to gravel biking in the region.
Absolutely. For experienced gravel riders seeking a challenge, Snowdonia delivers. Routes like the Gwydir Mawr Trail offer significant elevation gain and technical sections through ancient woodlands. The region is known for its rugged mountains and dramatic topography, providing plenty of opportunities for demanding, car-free adventures.
Yes, many of Snowdonia's traffic-free gravel routes are designed as circular loops, allowing you to start and finish in the same location without retracing your steps. For instance, the Beddgelert Stone Bridge – Llyn Llywelyn loop offers a moderate circular ride through scenic landscapes, perfect for a day out.
Snowdonia's traffic-free gravel trails immerse you in stunning natural beauty. You'll encounter rugged mountains, pristine glacial lakes, ancient woodlands, and dramatic coastlines. Keep an eye out for impressive peaks like those visible from Gwydyr Forest, serene lakes such as Llyn Llywelyn, and the tranquil estuaries of the Mawddach Trail.
Yes, Snowdonia is rich in history and culture. While cycling, you might pass by historic castles like Dolbadarn Castle, or explore the region's industrial past at sites related to the slate industry. The Snowdonia Slate Trail, though challenging, highlights this heritage. For specific points of interest, consider exploring highlights like Cnicht Summit or Penygadair summit, Cadair Idris for their historical significance and views.
Absolutely. Snowdonia is renowned for its beautiful lakes and waterfalls. Many traffic-free gravel routes will take you past or near these natural wonders. You can expect to cycle alongside serene glacial lakes such as Llyn Llywelyn on the Beddgelert loop, and the region is home to spectacular waterfalls like Swallow Falls and Aber Falls, which are often accessible from nearby trails.
Accessing Snowdonia's trails via public transport is possible, though it requires some planning. Key towns like Betws-y-Coed, a popular starting point for Gwydyr Forest trails, are served by bus and train routes. However, some more remote trailheads might require a short taxi ride or a longer cycle on connecting roads. Always check local transport schedules in advance.
Designated parking is available at many popular trailheads and villages throughout Snowdonia. For example, Betws-y-Coed offers parking for routes in Gwydyr Forest, and Dolgellau provides access to the Mawddach Trail. Look for car parks near visitor centres or specific trail starting points. Some highlights like Ogwen Visitor Centre and Snack Bar or Pen-y-Pass also offer parking, though these can fill up quickly during peak season.


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