Bannau Brycheiniog Moderate

Pen y Fan from Pont ar Daf

Out and back Dog friendly Car-free

The quickest way to the roof of southern Britain, on a broad pitched path.

Distance
6.5 km
Ascent
450 m
Time
2–3 h
Grade
Moderate
Route
Out and back
High point
886 m
400 m650 m900 m0 km1 km2 km3 km4 km5 km6 km

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About this walk

Pen y Fan from Pont ar Daf is a moderate 6.5 km out-and-back walk with 450 m of ascent, taking 2 to 3 hours. It starts at Pont ar Daf (grid reference SN 988 199). It climbs 2 listed hills, the highest Pen y Fan at 886 m. The start can be reached by public transport.

This is the busiest route up Pen y Fan, on a well-maintained path from the A470. The summit escarpment drops steeply to the north, so take care near the edge in high wind.

Great views Ridge Kid friendly Dog friendly Reachable by public transport

Route

  1. 1

    Up to Bwlch Duwynt

    Cross the footbridge and climb the pitched path to the saddle between Corn Du and Y Gyrn.

  2. 2

    Corn Du and Pen y Fan

    Climb to the flat top of Corn Du, then cross the short dip to Pen y Fan's summit cairn.

Summits

Corn Du

873 m

“Black horn”

Say it: korn DEE

Hewitt Nuttall
Pen y Fan

886 m

“Top of the peak”

Say it: pen uh VAN

Hewitt Marilyn

Other routes up Pen y Fan

Questions about this walk

How long does Pen y Fan from Pont ar Daf take?
Most walkers take 2–3 hours for the 6.5 km route, which has 450 m of ascent. That allows for short stops; give yourself longer in winter, in poor weather or with a group.
Where does the walk start, and where can I park?
It starts at Pont ar Daf (grid reference SN 988 199). National Trust pay and display car park on the A470.
Can I get there by public transport?
T4 bus between Brecon and Merthyr Tydfil stops nearby.
How hard is it?
It's graded moderate. Pitched stone path throughout. Steep drops on the north side of the summit.
Which hill does it climb?
Pen y Fan (886 m, Hewitt).
Can I take my dog?
Yes, dogs are welcome on this walk. Before you go: Sheep graze the hillside all year; dogs on leads, especially during lambing (March to May).

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