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Blackweir Bridge and Weir – Llandaff Weir loop from Grangetown

Blackweir Bridge and Weir – Llandaff Weir loop from Grangetown

Easy

riders

Blackweir Bridge and Weir – Llandaff Weir loop from Grangetown

00:31

12.0km

30m

Road cycling

Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: March 16, 2026

Tips

Cycling is not permitted along parts of this route

After 3.81 km for 90 m

After 8.24 km for 90 m

Waypoints

Start point

Train Station

Get Directions

1.67 km

NosDa Studio Hostel

Highlight • Other

Nice Hostel in Cardiff.

Nosda Studio Hostel can be found in Cardiff, a mere 450 metres from the Millennium Principality Stadium.
This 3-star Nosda Studio Hostel is placed in the …

Tip by

2.30 km

View of the River Taff from the Millennium Bridge

Highlight • River

3.81 km

Blackweir Bridge crossing the River Taff, was designed and constructed in the 1980s by engineering students at nearby Cardiff University. The students evidently liked the feel of the earth moving under their feet, it can be a bit bouncy!

Tip by

3.84 km

Millennium Bridge over the River Taff

Highlight • Bridge

Great spot for a view of the weir and the Taff

Tip by

4.26 km

Pathway Along the River Taff

Highlight • Viewpoint

6.12 km

River Taff Weir

Highlight • Monument

Great view of the weir from the bridge

Tip by

6.16 km

Llandaff Weir

Highlight • Natural

Llandaff Weir on the River Taff was built in the mid 1800s to help control the flow and water levels upstream. It was built in a dangerous rapid part of the river which had previously claimed several lives.

Tip by

8.36 km

River Taff and Footbridge

Highlight (Segment) • Cycleway

12.0 km

End point

Train Station

Way Types & Surfaces

Way Types

9.95 km

1.27 km

530 m

160 m

< 100 m

Surfaces

11.2 km

456 m

344 m

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Weather

Saturday 30 May

19°C

13°C

14 %

Additional weather tips

Max wind speed: 26.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Blackweir Bridge and Weir – Llandaff Weir loop from Grangetown

NosDa Studio Hostel

View of the River Taff from the Millennium Bridge