Roman Signal Station

Standing on high ground above Barnard Castle, the Roman Signal Station is one of those sites that rewards the effort to find it. There's not much left - stone foundations, really, scattered across moorland - but that's rather the point. This wasn't some grand fort or temple. It was a watchtower, built to relay messages across the Roman frontier network, perched where sentries could see for miles across Teesdale.

The station dates to around the 1st century AD, part of the system that kept Rome's northern borders secure. Walking the site, you're standing where soldiers once stood guard, watching for trouble from the tribes beyond the frontier. The views across the valley do half the job for you - it's easy to see why the Romans chose this spot.

History buffs will find it genuinely interesting, though families with young children might struggle unless they're keen walkers. You'll want an hour to look around properly, longer if you're the type to sit with a flask and absorb the atmosphere. The moorland setting is part of the appeal - it's wilder and quieter than you'd expect just minutes from Barnard Castle.

Access details are thin on the ground, so ring ahead or check locally before you go. It's free to visit, assuming you can find it. The site works well alongside exploring Barnard Castle itself, and the nearby caravan parks - The Old Armoury Campsite is closest at just over 3 miles - make decent bases for a longer stay exploring Teesdale's Roman heritage and market town charm.