Poltross Burn Milecastle (Hadrian's Wall)
History, tourist information, and nearby accommodation
Poltross Burn Milecastle is also known as Milecastle 48 and for centuries was known locally as 'The King's Stables'.
Poltross Burn milecastle is located directly on the course of the Hadrian's Wall Path, on the southwest edge of Gilsland village. Probably the easiest way to access the milecastle is to park at the free car park on the B6318, on the western fringe of the village. From there the footpath leads over the small burn and up to a railroad crossing. Cross over the tracks carefully, and follow the trail down to the milecastle. The site is on the western side of the stream.
When we visited, the bridge across the stream had been damaged by floods, so we had no choice but to access it from the wet! Luckily it's just a short walk, no more than five minutes from the car park.
Unfortunately, there was no information panel to explain the layout of the site or the surviving features, but the Romans tended to follow a standard design for their forts and turrets along the Wall, and Poltross Burn is very similar to milecastles like Harrows Scar to the west, although it is unusually large by comparison to most milecastles.
Unusual features that we didn't find at many other milecastles include an oven and a striking set of stairs giving access to the parapet walk. The stairs are remarkably wide. So much of the stairs survive that archaeologists have been able to use them to calculate the original height of the parapet walk as being about 3.6 metres high (almost 12 feet). If that is true, then the original parapet height must have been over 15 feet high.
Within the perimeter walls are a pair of barrack blocks, with a small gutter, or waste channel, running down one side. The barracks are arranged on either side of a road running through the fort from a gateway through the wall on the north side to a matching gateway on the south side.
While we were exploring the site a train rumbled along the track that runs immediately above the milecastle. It was quite a sight to see the modern streamlined train hurtle past the ancient Roman stones.
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About Poltross Burn Milecastle (Hadrian's Wall)
Address: Gilsland, Hadrian's Wall, Cumbria, England, CA8 7BJ
Attraction Type: Roman Site
Location: Located on a minor road east of Banks village, just southwest of Gilsland, near the old railway station. Open access site.
Website: Poltross Burn Milecastle (Hadrian's Wall)
English Heritage - see also: English Heritage memberships (official website)
Photo Credit: David Ross and Britain Express
Opening Details: Open access site, usually accessible at any reasonable time
NEARBY HISTORIC ATTRACTIONS
Heritage Rated from 1- 5 (low-exceptional) on historic interest
Willowford (Hadrian's Wall) - 0.5 miles (Roman Site)
Willowford Roman Bridge (Hadrian's Wall) - 0.8 miles (Roman Site)
Harrows Scar Milecastle (Hadrian's Wall) - 0.9 miles (Roman Site)
Birdoswald Fort and Hadrian's Wall - 0.9 miles (Roman Site)
Thirlwall Castle - 1.5 miles (Castle)
Blenkinsopp Castle - 2.1 miles (Castle)
Walltown Crags Roman Wall (Hadrian's Wall) - 2.5 miles (Roman Site)
Leahill Turret and Piper Sike Turret (Hadrian's Wall) - 3.3 miles (Roman Site)
Nearest Accommodation to Poltross Burn Milecastle (Hadrian's Wall):