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3,572
runners
154
runs
Jogging around Cors Bodeilio National Nature Reserve offers an opportunity to explore the unique wetland and fen habitats of Anglesey. This region is characterized by its low-lying, marshy terrain, interspersed with areas of woodland and open water, providing a distinct landscape for running. The area is a designated National Nature Reserve, known for its biodiversity and tranquil environment. There are over 160 running routes available in this area.
Last updated: July 8, 2026
2
runners
15.1km
01:36
160m
160m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
runners
10.2km
01:05
100m
100m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4
runners
10.8km
01:08
90m
90m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2.0
(1)
10
runners
14.4km
01:48
320m
320m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
12
runners
35.1km
03:56
510m
510m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Beautiful views with stones and sandy beaches. Well worth a stop to soak it all up.
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On national cycle route no5 there is a wonderful little sandwich shop where you can get a good snack if needed.
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This tranquil location on the eastern tip of Anglesey has remains spanning over 1,000 years. It was the site of a monastery dating back to the time of St. Seiriol, who is believed to have lived in about the 6th century. A holy well which survives may have its origins in this period. In the early 13th century the Celtic community was reorganized under the Augustinian Rule, and at this time the priory church was enlarged. This now serves as the parish church. The monastery at Penmon is reputed to have been founded by St Seiriol, a 6th-century holyman and friend of St Cybi. The monastery prospered and in the 10th century fine crosses were set up at its gates, but the Viking raids have destroyed all other evidence of this date. During the 12th century, revival under Gruffydd ap Cynan and Owain Gwynedd the abbey church was rebuilt, and it remains the finest and most complete example of a church of this period in Gwynedd. In the 13th century the Celtic monasteries were persuaded by Llywelyn ap Iorwerth to adopt a more regular rule, and Penmon eventually became an Augustinian priory with quite substantial conventual buildings. The priory survived the Edwardian conquest and expanded slightly, but was dissolved in 1538. The buildings passed into the hands of the Bulkeleys of Beaumaris, who enclosed much of the land as a deep park and built a fine dovecote. They also converted the prior's lodging into a rather attractive house. Throughout this time the priory church remained in use, as it does today
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One of the most popular beaches in Anglesey – but perhaps not for the same reasons as the others. Penmon Point Beach is an incredible part of the Anglesey coast. From the beach, you have great views of the nearby Puffin Island and the Trwyn Du Lighthouse. Trwyn Du Lighthouse also known as Penmon Lighthouse, was built in 1838 to mark the north entrance to the Menai Strait. The water is choppy, so swimming isn’t recommended. However, the currents make it a great fishing area and wildlife lovers will appreciate the abundance of wildlife around the beach. There is a toll of about £2.50 if you drive on to the Point. Free for cyclists and facilities include a café & toilets. Dogs are allowed throughout the year and there is no lifeguard service available for this beach.
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Open 7am-3pm Mon-Fri, 8am-3pm Sat.
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Good pitstop. Popular locally run sandwich shop and nice benches for lunch. Panton Arms across the road provided water and knowledgeable landlord with alternative route suggestions!
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The eastern tip of Anglesey, looking across to Puffin Island. The car park surface is pretty rough.
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The Tudor Rose is the oldest townhouse in Beaumaris and one of the oldest houses in England. It was built in 1400. Unfortunately, it is currently not open to visitors.
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There are over 160 running routes to explore within and around Cors Bodeilio National Nature Reserve, offering a wide variety of distances and difficulty levels for joggers.
Yes, Cors Bodeilio National Nature Reserve offers a good selection of easier running paths. There are 21 routes specifically rated as easy, perfect for beginners or those looking for a more relaxed run through the tranquil wetland landscape.
Many of the running paths around Cors Bodeilio are circular, allowing you to start and finish at the same point. For example, the Running loop from Talwrn is a popular circular option, offering a challenging 15.1 km run through varied rural landscapes.
Absolutely. Many routes provide glimpses of Anglesey's natural beauty. The The Ship Inn – Red Wharf Bay loop from Llanbedrgoch, for instance, offers scenic views of Red Wharf Bay and takes you through coastal and countryside sections.
The reserve's unique wetland environment means conditions can vary. Spring and autumn offer pleasant temperatures and vibrant wildlife, while summer provides longer daylight hours. Winter runs can be beautiful but may involve muddier paths due to the marshy terrain, so appropriate footwear is recommended.
While specific family-friendly routes aren't designated, the easier and moderate paths, particularly those on firmer ground or through woodlands, can be suitable for families with older children. Always check the route details for distance and elevation before heading out.
As a National Nature Reserve, Cors Bodeilio is rich in biodiversity. Runners often spot a variety of birdlife, including wetland species, and may encounter other small mammals. The unique fen habitats support diverse plant life, making for an interesting natural experience.
Yes, for those seeking a more demanding run, there are 13 routes rated as difficult. The Running loop from Talwrn is a challenging 15.1 km trail with over 150 meters of elevation gain, providing a good workout through varied terrain.
The komoot community highly rates the running experience here, with an average score of 4.1 stars. Runners frequently praise the tranquil environment, the unique wetland ecosystems, and the variety of routes that cater to different fitness levels. The opportunity to connect with nature in a peaceful setting is a common highlight.
While popular routes can see more visitors, the extensive network of over 160 trails means it's often possible to find quieter paths, especially during off-peak hours or by exploring some of the less-trafficked moderate routes. The reserve's tranquil nature generally offers a peaceful running experience.
Public transport options to the immediate vicinity of Cors Bodeilio National Nature Reserve can be limited. It's advisable to check local bus schedules for services to nearby villages like Llanbedrgoch or Pentraeth, and plan your route accordingly, as some starting points may require a short walk from the nearest stop.
While the reserve itself is a natural area, you can find cafes and pubs in nearby villages such as Llanbedrgoch or Pentraeth. The The Ship Inn – Red Wharf Bay loop from Llanbedrgoch, for example, passes near Red Wharf Bay, which has dining options.
Given the wetland environment, winter runs can be cold and potentially muddy. We recommend waterproof and windproof layers, a hat and gloves, and sturdy trail running shoes with good grip to handle potentially wet and uneven surfaces. Layering is key to adapt to changing conditions.


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