The best cycling routes in Wales

Embark on the Cardiff Bay Trail for an easy touring bicycle ride that encircles the vibrant bay. This 12.1 miles (19.5 km) route features a gentle elevation gain of 265 feet (81 metres), making it a relaxed journey you can complete in about 1 hours and 12 minutes. As you cycle, you will enjoy diverse scenery, from coastal views across the water towards Penarth to passing the iconic Wales Millennium Centre and crossing the impressive Cardiff Bay Barrage.

Planning your visit is straightforward, as the route is largely flat and uses well-surfaced, traffic-free paths. This makes it an excellent choice for accessible cycling, suitable for many abilities. While specific parking details are not provided, the trail's accessibility and integration with wider routes suggest various options for starting your ride. Consider visiting during daylight hours to fully appreciate the bay's dynamic atmosphere.

The Cardiff Bay Trail is a notable part of the National Cycle Network, ensuring a high-quality and well-maintained path. It offers a unique blend of historical landmarks and modern architecture, set against a backdrop of vibrant waterfront areas and green spaces. This route is perfect if you are looking for a pleasant cycling experience that combines urban exploration with scenic water views.

The Mawddach Trail & Cregennan Lakes loop from Barmouth offers a diverse touring cycling experience, combining flat estuary paths with challenging mountain climbs. You will cycle 20.7 miles (33.3 km) with a total elevation gain of 1418 feet (432 metres), making it a moderate ride that typically takes around 2 hours and 19 minutes. A highlight is crossing the historic Barmouth Bridge, a Grade II-listed wooden viaduct, which provides exceptional coastal views before you head towards the tranquil Cregennan Lakes nestled under Cadair Idris.

Planning your ride, you should know that the Mawddach Trail section is mostly flat and traffic-free, suitable for many abilities. However, the climb to Cregennan Lakes involves a sustained ascent on quiet mountain lanes, and the descent afterwards is very steep with hairpin bends, requiring careful riding. The route is often suggested to be cycled clockwise to make the climb more manageable. Surfaces vary from smooth gravel on the estuary to paved roads and potentially unpaved segments in the mountain sections.

This route is celebrated for its spectacular and varied scenery, transitioning from the rich wetland and woodland habitats of the Mawddach Estuary to the remote beauty of the Cregennan Lakes. The Mawddach Trail itself follows a disused railway line, offering a glimpse into the region's industrial past. The estuary is also a site of special scientific interest, home to two RSPB reserves, making it a great spot for wildlife viewing.

This difficult touring cycling loop covers 29.2 miles (46.9 km) with a significant 2056 feet (627 metres) of elevation gain, typically taking around 3 hours and 4 minutes. You will cycle through wooded vales and rocky slopes, enjoying extensive views across Snowdonia National Park. A highlight is the dramatic Llanberis Pass, a spectacular road climb, and the amazingly scenic ascent alongside Llyn Gwynant, where you can spot Snowdon to your left.

Be prepared for a challenging ride; while mostly paved, some unpaved sections might require you to push your bike. The route is ideal for touring cyclists with very good fitness. You can start this popular loop from Beddgelert, or consider the Pen-y-Pass car park along Llanberis Pass as an alternative starting point, which is also a hub for other outdoor activities. This route is best enjoyed when you are ready for significant ascents and descents.

This loop is one of the most popular touring cycling routes originating from Beddgelert, a village nestled at the confluence of the Afon Colwyn and Afon Glaslyn rivers, offering views of Yr Wyddfa (Snowdon) to the north. The route connects several picturesque lakes and traverses the diverse landscapes of Snowdonia National Park, making it a memorable experience for its combination of challenging climbs and panoramic vistas.

Embark on a challenging touring bicycle loop from Llyn Efyrnwy / Lake Vyrnwy to Llyn Tegid / Bala Lake, traversing the high passes of Eryri / Snowdonia National Park. This difficult route spans 34.4 miles (55.4 km) and features a substantial elevation gain of 3059 feet (932 metres), requiring very good fitness and typically taking around 3 hours and 45 minutes to complete. You will cycle through dense woodlands, open moorland, and past the expansive reservoir of Lake Vyrnwy, experiencing a landscape of mountains, valleys, and tranquil countryside.

While largely on paved surfaces, be prepared for some unpaved sections where you might need to push your bike. The route includes demanding climbs into the surrounding hills, notably the Hirnant Pass and Bwlch y Groes, which is the highest road pass in Wales. Expect very steep roads and descents, especially near Lake Vyrnwy and Rhiwargor. This loop is best enjoyed during daylight hours when the weather is clear, allowing you to fully appreciate the panoramic views across the Welsh landscape.

This trail is notable for connecting two iconic Welsh lakes via a high mountain pass, offering a true sense of frontier wildness and raw natural beauty. Bwlch y Groes, reaching 1800 feet (546 metres), is not only a challenging climb but also historically significant as a pilgrim route. You will also pass the impressive dam and distinctive straining tower of Lake Vyrnwy, and experience the charming, Welsh-speaking town of Bala by Llyn Tegid, Wales's largest natural lake.

Embark on a moderate touring bicycle ride around Llyn Llanwddyn, also known as the Lake Vyrnwy circuit, a popular route in Powys, Wales. This 11.3 miles (18.2 km) trail takes about 1 hour and 8 minutes to complete, featuring a manageable 652 feet (199 metres) of elevation gain. You will follow well-maintained country lanes, offering consistent views of the water and surrounding dense forests, with the impressive Vyrnwy Dam as a key landmark. The landscape is tranquil, set within the southern foothills of the Berwyn Mountains, providing a picturesque cycling experience.

Planning your visit is straightforward, with amenities available to enhance your ride. You can find cafes and refreshment stops, especially near the dam and other visitor areas, perfect for a break. If you do not have your own bike, bike hire is available at Llanwddyn, located at the southern end of the lake. The route is generally accessible, making it an ideal choice for a scenic day out on two wheels.

The Around Llyn Llanwddyn trail is highly regarded, boasting an average rating of 4.9 stars from many reviews, highlighting its consistent and stunning views. The Lake Vyrnwy area is not just beautiful; it is also a national nature reserve and a Site of Special Scientific Interest (SSSI), jointly managed by the RSPB. This makes it an important location for birdwatching and enjoying diverse wildlife, adding another layer of interest to your touring bicycle adventure.

Embark on an easy touring bicycle ride around the Llys-y-fran Country Park & Reservoir, a tranquil escape nestled within the picturesque Preseli Mountains. This 6.2-mile (10.1 km) loop, which you can complete in about 56 minutes, offers scenic views as you wind through woodlands and ride closely alongside the water. You will gain about 385 feet (117 metres) in elevation, encountering a varied surface of stone, gravel, and occasional muddy stretches, with some

Embark on an easy touring cycling adventure around Lake Bala, Wales' largest natural lake. This 11.5-mile (18.5 km) route offers mostly flat, well-paved surfaces, making for a relaxed ride. You will gain a gentle 400 feet (122 metres) in elevation, and most riders complete it in about 1 hour and 9 minutes. As you pedal, enjoy continuous scenic views of Bala Lake, also known as Llyn Tegid, with the dramatic Snowdonia landscapes forming a stunning backdrop. Keep an eye out for the Tegid Trail, which provides excellent lakeside vistas, and you might even spot local wildlife like Red Kites.

Starting your ride is straightforward, as Bala provides ample public parking options. If you are visiting without your own bike, you will find bike hire readily available in the area. This route is generally accessible throughout the year, so you do not need to worry about specific warnings for snow, closures, or permits. It is a great option for a leisurely morning or afternoon outing.

This touring bicycle route is notable for circling Llyn Tegid, which holds the distinction of being Wales' largest natural lake. The trail offers a unique opportunity to experience the serene beauty of this significant body of water and its surrounding hills. You will be immersed in the natural environment of Snowdonia National Park, making it a perfect way to connect with the region's landscape.