Brecon

Talybont

Reservoir

Pen y Fan

Torpantau

Tunnel

Merthyr

Tydfil

Brecon Beacons

national park

Newport

Cardiff

10 km

10 miles

Brecon

Pen y Fan

Brecon Beacons

national park

Talybont

Reservoir

Torpantau

Tunnel

Merthyr

Tydfil

Neath

Port Talbot

Newport

Cardiff

10 km

10 miles