Stanegate

thumb|350px|Forts on Stanegate and Hadrian's wall

The Stanegate (meaning "stone road" in Northumbrian dialect) was an important Roman road and early frontier built in what is now northern England. It linked many forts including two that guarded important river crossings: Corstopitum (Corbridge) on the River Tyne in the east (situated on Dere Street) and Luguvalium (Carlisle) on the River Eden in the west. The Stanegate ran through the natural gap formed by the valleys of the River Tyne in Northumberland and the River Irthing in Cumbria. It predated the Hadrian's Wall frontier by several decades; the Wall would later follow a similar route, albeit slightly to the north.