Bwlch y Ddwyallt is a 754-metre (2,474 ft) Nuttall in Powys, Wales. It is also known as Gwaun Cerrig Llwydion. It lies in the Llandovery to Monmouth area (Brecon Beacons). Its prominence, the drop to the col before higher ground, is 18.9 m. The summit is marked by a small mound by path 25m NE of cairn.
| Height | 754.1 m / 2,474 ft |
|---|---|
| Prominence | 18.9 m |
| Classifications | Nuttall |
| Region | Llandovery to Monmouth |
| County | Powys |
| Country | Wales |
| OS grid reference | SO0551120380 |
| Latitude / longitude | 51.873964, -3.373936 |
| Summit feature | small mound by path 25m NE of cairn |
Plan a walk up Bwlch y Ddwyallt
BaggedIt’s GPX route builder snaps a route to the real paths around Bwlch y Ddwyallt and works out distance, ascent and difficulty as you plot. Download the map pack for Llandovery to Monmouth before you set off and it works with no signal. Record your track on the day, and logging the summit ticks it off your Nuttalls list.
Plan Bwlch y Ddwyallt in BaggedIt
Free on iOS and Android. On your phone, open baggedit.net/get and it takes you to the right store.
Hills near Bwlch y Ddwyallt
Other listed hills within 7 km, for planning a multi-summit day.
| Hill | Height | List | Distance |
|---|---|---|---|
| Waun Rydd | 769 m | Hewitt | 0.7 km |
| Fan y Big | 717 m | Nuttall | 1.9 km |
| Allt Lwyd | 653 m | Nuttall | 2.8 km |
| Cribyn | 795 m | Hewitt | 3.2 km |
| Pen y Fan | 886 m | Hewitt | 4.5 km |
| Corn Du | 872 m | Nuttall | 4.9 km |
| Craig Gwaun Taf | 826 m | Nuttall | 5.0 km |
| Y Gyrn | 619 m | Nuttall | 6.7 km |
See the full list of Nuttalls, or read about every hill classification BaggedIt tracks.
Hill data from the Database of British and Irish Hills, licensed under CC BY 4.0.