Y Felinheli roundabout
Jump to navigation
Jump to search
| Y Felinheli roundabout Cylchfan y Felinheli | |||
| Location Map ( geo) | |||
| |||
| County | |||
| Caernarfonshire | |||
| Highway Authority | |||
| Welsh Government | |||
| Junction Type | |||
| Roundabout | |||
| Roads Joined | |||
| A487, A4087, B4547 | |||
| Junctions related to the A4087 | |||
Y Felinheli Roundabout is a junction on the A487, where the road begins to bypass Y Felinheli (previously known as Port Dinorwic).
The roundabout was built circa 1980, replacing a T-junction where the A487 met the A4087 outside Ty-golchi. When the bypass was added (opening 1994), the space left for the addition of the bypass proved insufficient, and the roundabout was enlarged southward.
The roundabout was built on top of a pond, with the Afon Heulyn being buried in a culvert.
Routes
| Route | To | Notes |
| Caergybi / Holyhead, Betws-y-coed (A5), Conwy (A55), Ysbyty Gwynedd Hospital | ||
| Caernarfon | ||
| Bangor, Coleg Menai | ||
| Llanberis (A4244), Y Felinheli 1 |