Blorenge

Blorenge

Blorenge is a 561 m hill above Llanfoist and Abergavenny in the southeastern Bannau Brycheiniog. Its 134 m prominence places it in the Hump, Dodd and Dewey lists. Open moorland contrasts with the steep wooded slopes below the plateau.

Summit and landscape

The recorded high point is embedded rock about 20 m south-southwest of the trig point, with an ancient cairn nearby. The Punchbowl is a separate glacial cwm containing a man-made lake on the eastern flank. Keeper’s Pond is a former forge-water reservoir southwest of the summit beside the B4246.

The hill’s rocks are sedimentary. The National Park’s landscape assessment describes sandstone and mudstone slopes, with Carboniferous limestone and sandstones on the plateau. Views across the Usk valley include Abergavenny, Sugar Loaf, Skirrid Fawr and the Black Mountains to the north.

Choosing a walk

Foxhunter car park, opposite the communications masts at SO263107, gives a high start. Follow the summit path past Foxhunter’s memorial and return by the same path for a short upland outing.

The National Park’s mapped circuit from Keeper’s Pond at SO254107 is 4.9 km. It crosses the western moorland to the summit and returns southwest via Foxhunter and the masts. The Park grades it 3, challenging, for rough surfaces and steeper sections.

For a longer circuit, the Brecon Beacons Park Society’s Cordell Country walk combines the summit, Punchbowl, Hill’s Tramroad and Garn Ddyrys before returning to Keeper’s Pond: 10.5 km, with a published guide time of 3 hours.

Walking from Abergavenny or Llanfoist involves a much larger climb. Saturday Walkers Club’s original station-to-station itinerary is 19.6 km, with 723 m ascent and 6 hours’ walking. Current bridge works affect its Castle Meadows approach, so those are the original itinerary’s figures rather than verified totals for the diversion.

Access and practicalities

The plateau includes open-access moorland; the lower routes use paths, former tramroads and lanes. Public transport reaches Abergavenny and some services reach Llanfoist. Check current connections before committing to a valley start. Toilets and refreshments are available in Abergavenny; carry provisions for the hill.

Rocky paths, wet peat, steep escarpments and the Punchbowl descent require care. The plateau is exposed in wind and low cloud. Longer routes include road crossings.

The National Park’s 28 August 2026 notice bars activities on or in Keeper’s Pond until further notice because low water exposes hazards; it explicitly leaves the car park open. Visit Monmouthshire still displays the water restriction at the 16 October 2026 check. At Castle Meadows, follow the signed bridge-works diversion: the council lists the temporary Footpath 2 order through 18 November 2026.

Heritage

Tramroads, inclines and forge remains link Blorenge with the Blaenavon industrial landscape. The summit cairn may be a Bronze Age burial monument. Foxhunter’s memorial recalls the horse’s part in Britain’s 1952 Olympic showjumping team gold.