River Lledr

The River Lledr rises on the eastern slopes of Ysgafell Wen, a peak near Cnicht in Snowdonia. It flows north-east for about sixteen kilometres to Blaenau Dolwyddelan, where the Ceunant Ty’n y Ddol stream joins it. After passing under the old Roman Bridge it reaches Dolwyddelan, where another tributary, Afon Penamnen, adds its waters. The river then turns east along a narrow valley that runs parallel to the A470 road and the railway line from Blaenau Ffestiniog to Llandudno. Three small stations serve the valley: Roman Bridge, Dolwyddelan and Pont-y-Pant. The line follows the river closely, crossing it twice before the Lledr finally joins the Conwy south of Betws-y-Coed. Walkers can follow the riverbank paths or the parallel railway route for quiet stretches of water and woodland. The valley sides rise steeply in places, giving glimpses of the surrounding hills. The old stone bridge at Dolwyddelan and the railway viaducts add character to the landscape. The river’s clear water reflects the changing light on the valley walls.