4.4
(274)
5,364
riders
165
rides
Touring cycling around Cosmeston Lakes features a diverse landscape, primarily characterized by its proximity to the coast and the freshwater lakes themselves. The region offers routes that combine tranquil lake paths with sections along Cardiff Bay and the Bristol Channel. Terrain varies from flat, accessible paths suitable for families to more undulating routes with gentle climbs, particularly when venturing towards areas like Penarth or Porthkerry. The area is known for its blend of natural beauty and accessible urban-adjacent cycling.
Last updated: May 25, 2026
4.7
(6)
150
riders
12.9km
00:50
90m
90m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
49
riders
7.32km
00:28
70m
70m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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4.5
(2)
57
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5.0
(3)
25
riders
51.1km
03:11
490m
490m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
29
riders
26.0km
01:37
140m
140m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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This Norwegian Church harks back to a time of trade between Norway and Wales. Roald Dahl was also baptised here.
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This bridge gives great views of the marina, and forms part of the Cardiff Bay loop
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The Barrage connects Penarth to the Cardiff peninsula. It offers stunning views across the sea to one side, and the freshwater bay on the other. One of the highlights of the Cardiff Bay tour
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This skate park probably has the best views of all skate parks in the UK. Great selection of obstacles
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One of the few places where you be surrounded by three hues of blue - the sea, the sky, the bay. Wonderful place!
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Each lock is crossed by a Bascule bridge, to carry pedestrians and vehicles across. These are lifted for boats to pass. The weight of the bridge deck is counterbalanced by an overhead weight on the opposite side of the pivot. Five sluice gates control the level of water in the Bay. Each sluice gate is 9 metres wide and 7.5 metres high. The sluices open to maintain the level of the Bay, and close when the estuary level is higher than the Bay to prevent seawater entering the freshwater lake.
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Magnificent structure and a great photo opportunity and one of many within the park.
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A variety of birds always gather here and enjoy the good life
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Cosmeston Lakes and its surrounding area offer a wide variety of touring cycling routes, with over 180 options available on komoot. These routes cater to different preferences, including easy, moderate, and more challenging rides.
Yes, Cosmeston Lakes is well-suited for beginners and families, with 73 easy routes available. A great option is the View of Cardiff Bay – Cardiff Barrage loop from Penarth, an easy 4.7-mile (7.6 km) path offering scenic coastal cycling with views across the bay.
For those seeking a more challenging ride, there are 41 difficult routes in the area. Consider the Barry Dock Office – Porthkerry Viaduct loop from Penarth, a 31.7-mile (50.9 km) route with significant elevation changes, taking you further afield towards Porthkerry.
Many of the touring cycling routes around Cosmeston Lakes are circular, allowing you to start and end at the same point. An example is the popular View of Cardiff Bay – Cardiff Bay Barrage loop from Dingle Road, a 9.8-mile (15.8 km) easy route offering panoramic views.
The routes offer a diverse landscape, combining tranquil lake paths with sections along Cardiff Bay and the Bristol Channel. You can expect panoramic views of Cardiff Bay, coastal vistas, and the natural beauty of the lakes themselves. The Winding Path in Penarth – Cardiff Bridge loop from Dingle Road provides a mix of coastal and urban paths.
Yes, Cosmeston Lakes Country Park has dedicated parking facilities. It's advisable to check the park's official website for current parking information, including any charges or specific areas for cyclists.
Cosmeston Lakes is accessible by public transport. Local bus services connect the area to nearby towns like Penarth and Cardiff. You can plan your journey using public transport apps to find the most convenient stops near the trailheads.
Yes, you'll find refreshment options, particularly within Cosmeston Lakes Country Park itself, which has a cafe. Additionally, routes that venture towards Penarth or Cardiff Bay, such as the View of Cardiff Bay – Cardiff Bay Barrage loop from Penarth, will pass by numerous cafes and eateries.
The touring cycling routes around Cosmeston Lakes are enjoyable year-round. Spring and autumn offer pleasant temperatures and vibrant scenery, while summer provides longer daylight hours. Even in winter, many paths remain accessible, though conditions can be wetter.
The area is highly rated by the komoot community, with an average score of 4.3 stars from over 200 reviews. Reviewers often praise the blend of natural beauty, accessible paths, and the stunning coastal views, particularly those overlooking Cardiff Bay and the Barrage.
Cosmeston Lakes Country Park is a designated Local Nature Reserve, making it an excellent spot for wildlife observation. Cyclists often report seeing a variety of bird species, and the tranquil lake environments provide habitats for diverse flora and fauna. Keep an eye out, especially on the quieter sections of the trails.


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