3.8
(33)
1,521
riders
24
rides
Road cycling around Rhiwbina offers varied landscapes, from suburban roads to challenging hill climbs and scenic country lanes. The area is bordered by natural features such as Wenallt Hill and ancient woodlands, providing diverse terrain for cyclists. Routes often incorporate sections of the Taff Trail and lead towards elevated areas like Caerphilly Mountain, offering both flat stretches and significant ascents. This environment caters to a range of fitness levels, with options for moderate and more demanding rides.
Last updated: April 30, 2026
4.5
(13)
320
riders
41.5km
01:57
390m
390m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(3)
218
riders
54.9km
02:36
570m
570m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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2.8
(4)
190
riders
49.9km
02:17
420m
420m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(2)
79
riders
65.5km
02:44
400m
400m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
3.0
(2)
70
riders
23.6km
01:21
410m
410m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Very steep, but not too long. Segment on Strava is called Witches Hill. Not sure where Lyndon is talking about, the one shown on the map here is public road, there are no gates which can be locked.
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When heading from Cowbridge, no public access signs are posted. Gates may be closed and locked!!
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Llandaff Cathedral is magnificent building nestled within the small community. There are also other historical buildings close by and it is worth a visit. Not from the city centre and the Taff Trail. Beautiful scenes in the autumn too as the leaves change colour.
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Great photo opportunity, but the area can be busy depending on the weather and it’s likely any progress on a bike would be very slow. Early mornings and evenings are good.
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Cathedral Close winds its way through the grounds of Llandaff Cathedral, where you can take in the in the striking 12th century architecture. You can easily stop and explore the grounds, and be sure to visit the Old Bishop’s Palace, a medieval fortress located at the junction of Cathedral Close and High Street.
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The weir spans the River Taff, which flows directly through the heart of South Wales. It's a nice place to stop and refuel with picnic benches and a peaceful atmosphere.
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History of the Cathedral: https://www.llandaffcathedral.org.uk/discover-the-cathedral/history-of-the-cathedral/
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There are over 25 road cycling routes around Rhiwbina, catering to various fitness levels. You'll find a good mix, with 7 easy routes, 16 moderate routes, and 2 challenging options for experienced cyclists.
Road cycling in Rhiwbina offers a diverse landscape. You'll encounter rolling hills, ancient woodlands, and access to the Taff Trail, which provides flatter sections. Expect varied terrain, from quiet country lanes to challenging ascents like Rhiwbina Hill, which has segments with a maximum grade of 11.1%.
Yes, Rhiwbina offers routes with significant elevation. For instance, the "View from Ynys Bridge – View of the Taff Valley loop from Whitchurch" spans over 70km with substantial climbing. Another challenging option is cycling up Rhiwbina Hill to Caerphilly Mountain, which provides a good workout and panoramic views.
Rhiwbina's routes offer several scenic viewpoints. Cycling up to Caerphilly Mountain Summit provides magnificent panoramic views across Cardiff and Caerphilly. Garth Summit is another stunning hill with commanding views just outside Cardiff, often incorporated into rides. You can also find beautiful views over Rhiwbina and Cardiff from Coed y Wenallt, especially in spring when bluebells carpet the woodlands.
Absolutely. Rhiwbina is rich in natural and historical landmarks. You can cycle past the ancient woodlands of Coed y Wenallt, a designated Site of Special Scientific Interest, or explore areas near Caerphilly Mountain. Historical artifacts suggest Roman presence on Rhiwbina Hill itself. Further afield, you might encounter Mynydd Machen Summit with views over Newport and the Severn Estuary.
The road cycling routes in Rhiwbina are highly rated by the komoot community, with an average score of 3.8 stars from over 30 reviews. More than 1,500 road cyclists have used komoot to explore the varied terrain, often praising the mix of quiet country lanes and challenging climbs.
Yes, many of the routes around Rhiwbina are circular. For example, the Llandaff Cathedral – Gwern-Y-Steeple Climb loop from Birchgrove is a popular moderate circular trail. Another option is the Gwern-Y-Steeple Climb – Scenic Hill Near Cowbridge loop from Rhiwbina, offering scenic hill views on a loop.
Yes, the Taff Trail is easily accessible from Rhiwbina and can be incorporated into your road cycling routes. This well-known multi-use path provides generally flat and scenic sections, allowing you to explore areas like Pontypridd before returning via more challenging lanes towards Gwaelod y Garth.
Certainly. Routes like the Flower Lodge – Radyr Weir loop from Birchgrove offer a moderate challenge over about 65.5 km with well-paved surfaces. The Llandaff Weir – Radyr Weir loop from Birchgrove is another moderate option, covering around 27.4 km with manageable elevation.
While road cycling is possible year-round, spring and summer are particularly pleasant. In spring, the ancient woodlands like Coed y Wenallt transform with a "dreamy carpet of bluebells," offering a serene backdrop. The milder weather during these seasons makes for more comfortable rides, especially on routes with significant elevation.
Yes, you can find routes that lead to historical sites. The Rhiwbina Hill – Caerphilly Castle loop from Whitchurch is a moderate route that takes you towards the impressive Caerphilly Castle, offering a blend of cycling challenge and historical exploration.


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