- Name Sirhowy Valley Walk
- Length of trail 42 km, 26 miles
- Length in days 2 days
- Start of trail Newport
- End of trail Tredegar
- Traildino grading EW, Easy walk, nature trail
26 miles. 41 km.
The Sirhowy Valley Walk in Wales runs from the port of Newport to Tredegar, a town which grew wealthy during the industrial revolution. The path runs along the mountain ridges of Mynydd Machen and Mynydd Manmoel. Part of the trail follows a former tram road. The length of the trail is limited. But the walk is fairly challenging nevertheless.