Wasn’t circular

Egglestone Abbey is a ruined Premonstratensian abbey on the southern (Yorkshire) bank of the River Tees, 1 1⁄2 miles (2.4 km) south-east of Barnard Castle in County Durham, England, at grid reference NZ061151. Historically part of the North Riding of Yorkshire.The site buildings are protected as a Scheduled Ancient Monument and they are maintained by English Heritage, admission is free, and the opening Hours are 10am-6pm.

Barnard Castle (grid reference NZ04911641) is a ruined medieval castle situated in the town of the same name in County Durham.

Teesdale is a dale, or valley, of the east side of the Pennines in County Durham, England. Large parts of Teesdale fall within the North Pennines Area of Outstanding Natural Beauty (AONB) - the second largest AONB in England and Wales. The River Tees rises below Cross Fell, the highest hill in the Pennines at 2,930 feet (890 m), and its uppermost valley is remote and high.

Teesdale was, from 1974 to 2009, a local government district in County Durham, England. Its council was based in Barnard Castle and it was named after the valley of the River Tees.That part of the district south of the River Tees is historically part of the North Riding of Yorkshire, and made up Startforth Rural District before the Local Government Act 1972 came into effect in 1974.

National Cycle Route 14 forms part of the National Cycle Network in North East England. It connects Darlington in County Durham with South Shields on the River Tyne. The route has currently (2016) a length of 86 miles (138 km). Much of it uses paths along disused railway lines and is thus free from motor traffic.

Barnard Castle was a rural district in County Durham, England from 1894 to 1974. It was named after Barnard Castle but did not include it.It was created in 1894 under the Local Government Act 1894 as the part of the former Teesdale rural sanitary district that was in County Durham (the rest going on to form Startforth Rural District in the North Riding of Yorkshire).