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Road cycling routes

Llandaff Cathedral – Gwern-Y-Steeple Climb loop from Grangetown

Road cycling routes

Llandaff Cathedral – Gwern-Y-Steeple Climb loop from Grangetown

Moderate

5.0

(5)

70

riders

Llandaff Cathedral – Gwern-Y-Steeple Climb loop from Grangetown

01:36

35.4km

340m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: June 14, 2026

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 46 m for 17 m

After 35.4 km for 17 m

Waypoints

A

Start point

Train Station

Get Directions

1

1.71 km

Digital Health and Care Wales

Highlight • Structure

2

4.74 km

Llandaff Cathedral

Highlight • Historical Site

There has been a Christian presence on this site from at least the 6th century, under the first two bishops, Dyfrig (Dubricius) and Teilo, and pre-Norman architectural evidence for the …

Tip by

3

10.2 km

Stone Gateway

Highlight • Historical Site

4

14.0 km

Gwern-Y-Steeple Climb

Highlight (Segment) • Climb

Nice climb out of Gwern-Y-Steeple on wide road through the woodland.

Tip by

21.0 km

Coed Maes y Felin

Forest

6

32.3 km

People's Bridge

Highlight • Bridge

This bridge gives great views of the marina, and forms part of the Cardiff Bay loop

Tip by

B

35.4 km

End point

Train Station

Way Types & Surfaces

Way Types

20.6 km

8.26 km

4.56 km

1.82 km

198 m

< 100 m

< 100 m

Surfaces

33.0 km

2.41 km

< 100 m

< 100 m

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Elevation

Elevation

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

Highest point (120 m)

Lowest point (10 m)

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Weather

Powered by Foreca

Friday 10 July

32°C

19°C

0 %

Additional weather tips

Max wind speed: 17.0 km/h

to get more detailed weather forecasts along your route

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