4.1
(12)
469
riders
4
rides
No traffic road cycling routes around Yr Eifl National Nature Reserve traverse a landscape characterized by three prominent peaks, including Garn Ganol at 564m, which offer extensive panoramic views stretching towards Eryri (Snowdonia) National Park and Caernarfon Bay. The area features dramatic hills that descend towards the sea, providing coastal vistas, and upper slopes covered in nationally important heathland. These physical features create a varied terrain for road cyclists, combining challenging ascents with scenic stretches.
Last updated: May 13, 2026
6
riders
34.0km
01:49
480m
480m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
16
riders
45.5km
02:20
490m
490m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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1
riders
32.0km
01:55
460m
460m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
8
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
1
riders
29.7km
01:42
340m
340m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Popular around Yr Eifl National Nature Reserve
The old well of St Bueno an information board is by the road. https://wellhopper.wales/2013/01/23/ffynnon-beuno-clynnog-fawr/
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Take time to visit The Maritime Museum and stop at their coffee shop whilst you're there before you carry on on your journey along The Welsh Coastal Path or just visit as part of a morw local stroll or visit to the beach.
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Gwynedd. The Holy Well of St. Bueno, in Clynnog Fawr, was once the source of water for the monastic community there. St. Beuno reputedly had miraculous powers, and the spring became a famous healing well, and it reputedly cured many ailments from epilepsy to nervousness. It was a favoured well for curing eye problems, and children would be brought to the well from many miles away to be healed of their illnesses. The well is walled, with an open top. There are steps that lead down to the water, where there are seats. After the sick had bathed there, they may have been taken to St. Bueno’s chapel where they could have spent the night laying on top of the saint’s tomb. Clynnog Fawr is on the pilgrim’s route through the Lleyn peninsula to Bardsey Island.
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From the Castle you have some very nice views on Criccieth town.
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Nice alternative to the bigger roads. Surface is pretty good in the whole.
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The tranquil and beautiful burial spot of David Lloyd George, Prime Minister of the wartime coalition Government from 1916 to 1918 and again prime minister from 1918-22. His grave is only a short walk from a museum dedicated to his life and times. Set on the banks of the River Dwyfor, his last resting place is truly a beautiful spot.
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Criccieth Castle overlooks Tremadog Bay on the Llŷn Peninsula in North Wales. It was built in the 13th century and remains in remarkably good condition. It's well worth looking inside, although there is a charge, and you can learn about its history from boards. As you might expect, it's blessed with absolutely fantastic views.
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Nefyn is a beautiful little north coast seaside village with harbour, museum and a graceful sandy crescent beach. The Llyn Maritime Museum tells the story of the peninsula’s often stormy relationship with the sea.
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Komoot features 5 dedicated no-traffic road cycling routes in and around Yr Eifl National Nature Reserve. These routes are designed to offer a serene cycling experience away from busy roads, allowing you to fully immerse yourself in the stunning landscapes.
All the no-traffic road cycling routes in Yr Eifl National Nature Reserve are rated as moderate. They typically involve varied terrain with some elevation gain, making them suitable for cyclists with a reasonable level of fitness. For example, the Nefyn Beach – Chapel loop from Pistyll covers 34 km with over 470 meters of elevation gain.
Yes, all the no-traffic road cycling routes listed on komoot for Yr Eifl National Nature Reserve are circular. This allows for convenient starting and ending points, such as the St Beuno's Well loop from Clynnog, which offers a full circuit through the scenic landscape.
The no-traffic road cycling routes in Yr Eifl National Nature Reserve offer breathtaking panoramic views. You'll experience dramatic coastal vistas, especially where the hills descend to the sea, and extensive views stretching into Eryri (Snowdonia) National Park, Caernarfon Bay, and Tremadoc Bay. The routes also pass through nationally important heathland, with gorse and heather, and you might spot local wildlife like feral goats and chough.
Absolutely. One significant historical landmark you can explore is the Tre'r Ceiri Iron Age Hillfort, considered one of Britain's largest and best-preserved. While not directly on every route, some routes, like the David Lloyd George's Grave – Criccieth Castle loop from Abererch, pass by notable sites and offer opportunities to visit nearby historical points such as Criccieth Castle.
The best time for road cycling in Yr Eifl National Nature Reserve is generally from spring through autumn. During these seasons, the weather is typically milder, and the heathland is vibrant with blooming gorse and heather. While winter cycling is possible, be prepared for colder temperatures, stronger winds, and potentially wet conditions, especially on exposed coastal sections.
The area is highly rated by the komoot community, with an average score of 4.1 stars. Reviewers often praise the stunning, uninterrupted panoramic views, the challenge of the varied terrain, and the tranquility of the no-traffic routes that allow for a truly immersive experience in this beautiful natural reserve.
While the komoot routes listed are generally rated as moderate due to elevation and distance, the 'no-traffic' nature makes them safer for families. For a more relaxed family ride, consider segments of the Lôn Eifion Cycleway, which is part of National Cycle Network Route 8 and follows an old railway trail, offering a gentler, dedicated path. Always check the specific route details for elevation and distance to match your family's fitness level.
Parking availability varies by starting point. Many of the routes, such as the David Lloyd George's Grave – Quiet Country Lane with Cows loop from Far Right Buttress, start from villages or accessible points where public parking may be available. It's advisable to check local parking options for your chosen starting location in advance.
While the routes themselves are public roads or paths, the Yr Eifl National Nature Reserve is home to sensitive habitats and wildlife, including feral goats and chough. If you plan to bring a dog, it's crucial to keep them under strict control, preferably on a lead, to protect livestock and wildlife. Always adhere to the Countryside Code and any local signage regarding dogs.
The no-traffic road cycling routes in Yr Eifl National Nature Reserve typically range from approximately 30 km to 45 km in length. You can expect elevation gains between 340 meters and 490 meters. For instance, the Roadbike loop from Chwilog is around 29.7 km with 344 meters of ascent, offering a good balance of distance and climb.


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