Mapgirl Adventures

Our walk to Loch Skeen, following the Tail Burn and the cascading Grey Mare’s Tail waterfall near Moffat in Dumfries and Galloway, began at a place that immediately made us pause—the Trail Burn Fort, more commonly known as the Giant’s Grave.

It’s not a grand structure by any means, just a long earthen bank resting quietly near the base of the trail. But standing beside it, you can feel its weight in a different way. Believed to be over 2,000 years old, its true purpose has been lost to time, replaced instead by story. Local legend says it marks the resting place of a giant who once roamed these hills—and somehow, in a landscape like this, that doesn’t feel so far-fetched. There’s a stillness there, as though the land is holding onto something ancient, something just out of reach.

From that moment on, the walk felt like more than just a hike. The trail unfolds into a dramatic hanging valley carved by glaciers thousands of years ago, with Grey Mare’s Tail spilling down the hillside in a long, powerful cascade—over 200 feet of water carving its way through rock. It’s easy to see why this place has drawn people here for generations. There’s a rawness to it, something both beautiful and untamed.

We set off under a brilliant blue sky, the kind that makes everything feel sharper and more alive. The sun lit up the falls and surrounding hills in that way only Scotland seems to manage—deep greens, shifting shadows, and air so crisp it almost feels new in your lungs. The path climbed steadily upward, stone steps guiding us along the edge of the valley. Every time we turned around, the view opened up just a little more—the waterfall stretching out below us, the valley widening, the scale of it all slowly revealing itself.

Eventually, after what felt like a never-ending upward push, the trail softened as we crested into the upper valley. The landscape changed almost instantly. To our left, the broad presence of White Coomb rose across the moorland, while the trail ahead became gentler, quieter. Small streams crossed our path, trickling down to join the Tail Burn, and the ground shifted underfoot—soft in places, edged with the faded browns and russets of last year’s heather. Early spring hadn’t quite brought the colour back yet, but you could feel it coming. Even the sheep, scattered across the hillside, seemed part of that quiet transition.

And then, almost suddenly, we were there. Loch Skeen sits like a secret at the top of it all—tucked into a wide, open bowl above the falls. It’s still and dark, reflecting the sky in a way that makes it feel deeper than it is. Surrounded by rolling hills and scattered rock, it carries a kind of quiet that settles over you. Standing there, it’s easy to believe this place hasn’t changed much in centuries—windswept, rugged, and quietly powerful.

But this landscape holds more than natural beauty. During the Killing Times in the late 1600s, these remote hills became a refuge for the Covenanters—people who resisted royal control over the church and were hunted for their beliefs. In a place like this, it’s easy to understand why they came. The steep terrain, the hidden valleys, the wide views across the land—it offered both shelter and warning. You can almost imagine it: secret gatherings, hushed voices, watchful eyes scanning the ridgelines. Standing there in the wind, it adds something deeper to the experience. A reminder that this quiet place once held fear, resilience, and unwavering belief.

And then, just as we were settling into that calm, Scotland decided to give us a story of our own.

On the way back down, the weather turned in an instant. The blue skies vanished, replaced by a sudden squall sweeping across the hillside. One minute we were walking in sunshine, the next we were pulling up hoods and bracing against wind and stinging flurries of sleet and hail. The trail changed beneath our feet—slick, cold, and just a little more challenging. The same views we’d admired on the way up now felt wilder, more dramatic, the landscape shifting mood around us.

By the time we reached the bottom, we were soaked, chilled—and completely grinning. Because that’s the thing about places like this. You don’t just come for the views. You come for the stories—the ancient ones, the imagined ones, and the ones that happen to you along the way.