4.3
(8)
82
riders
02:10
33.8km
340m
Cycling
Cycle the 21.0-mile Swansea Bay to Mumbles loop, a moderate route offering coastal views and a smooth ride for all ages.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
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Waypoints
Start point
Parking
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5.25 km
Highlight • Cycleway
Tip by
9.01 km
Highlight • Beach
Tip by
11.0 km
Highlight • Natural
Tip by
16.0 km
Highlight • Natural
Tip by
23.7 km
Highlight (Segment) • Trail
Tip by
26.3 km
Highlight (Segment) • Trail
Tip by
33.3 km
Highlight • Monument
Tip by
33.8 km
End point
Parking
Way Types & Surfaces
Way Types
20.5 km
10.8 km
2.39 km
131 m
< 100 m
Surfaces
23.2 km
8.88 km
890 m
335 m
296 m
258 m
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Elevation
Highest point (100 m)
Lowest point (0 m)
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Weather
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Tuesday 5 May
14°C
7°C
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This route was planned by komoot.
You can find parking at various points along Swansea Bay, particularly near the start of the cycle path in Swansea. Alternatively, there are car parks available in Mumbles, allowing you to start the loop from that end. Consider public transport options to avoid parking hassles during peak times.
Yes, the primary section of the route along Swansea Bay is largely flat, traffic-free, and paved, making it ideal for beginners, families, and leisure cyclists. It's a smooth and gentle cycling experience. However, if you extend into areas like Clyne Valley or the wider Gower Peninsula, the terrain can become more challenging.
The main coastal stretch of the route features a mostly flat, paved, and traffic-free tarmac surface, often with separate lanes for pedestrians and cyclists. If you venture into areas like Clyne Valley Cycle Path, you'll find a well-surfaced, off-road path following an old railway line, offering a different, more woodland experience.
The route offers spectacular coastal views across Swansea Bay. You'll pass Swansea's vibrant waterfront, including the marina, and reach Mumbles Pier. Highlights include Mumbles Head and Lighthouse, Limeslade Bay, and Caswell Bay Beach. Inland, the Clyne Valley Cycle Path provides a beautiful woodland setting with wildlife. You can also visit the National Waterfront Museum near the start.
Yes, the Swansea Bay to Mumbles loop is generally dog-friendly, especially along the coastal path. Many sections are shared with pedestrians, so please keep your dog on a leash and be mindful of other users. Always clean up after your pet.
The route is enjoyable year-round, but the best time to cycle is typically from spring through early autumn (April to October) when the weather is milder and drier. During these months, you'll experience the most pleasant conditions and vibrant coastal scenery. Winter cycling is possible but be prepared for colder, potentially wetter weather.
Yes, the Swansea Bay to Mumbles loop is a key section of the National Cycle Network Route 4, a long-distance route stretching from London to Fishguard. It also forms part of the Wales Coast Path and intersects with sections of the EuroVelo 1 - Atlantic Coast Route.
No, there are no specific entrance fees or permits required to cycle the Swansea Bay to Mumbles loop or to access the Gower Area of Outstanding Natural Beauty (AONB) itself. It is freely accessible to the public. However, standard parking charges may apply at some car parks along the route.
Absolutely! The route is well-served with amenities. You'll find numerous cafes, restaurants, and pubs, particularly in Mumbles, which is a picturesque Victorian seaside resort. These provide convenient stops for refreshments, meals, or a quick break.
This route is notable for its exceptional accessibility, being largely flat and traffic-free, making it perfect for all ages. It also holds historical significance, following the line of the old Mumbles tramway, which carried the world's first railway passengers. Its continuous coastal views and status as part of National Cycle Network Route 4 also make it a standout experience.
Yes, there are several bike hire shops in Swansea, particularly around the city center and waterfront areas, where you can rent bicycles to enjoy the Swansea Bay to Mumbles loop. It's advisable to check availability and book in advance, especially during peak season.