Herdel Hill

The walk up Herdel Hill isn't long, but it's steep enough to get your heart going. From Dumfries, it's a straightforward drive out to the trailhead - nothing complicated - and once you're on the path, you're climbing through proper Lowland countryside. Views across Nithsdale unfold as you gain height, and on a clear day you can see proper distances from up there.

It's the sort of walk that works brilliantly if you're based at one of the caravan parks nearby - Hemplands Farm or Halleaths, both within a few miles - and need to burn off some energy without committing to a full day's expedition. Families with older kids will manage it fine. Younger ones might find the gradient tedious. Give yourself an hour or so from car to summit and back, depending on fitness.

The actual hill isn't dramatic - Scottish Lowlands rarely are - but that's rather the point. It's honest walking, no pretence, and you get rewarded with decent views without needing mountaineering kit. Walkers after something quick and straightforward will get on with it. History types won't find much up there, so don't expect ruins or archaeological interest.

Free to visit, obviously. No facilities at the top, so bring water. Best tackled in decent weather when visibility's good - fog up here renders the views pointless. It slots perfectly into a park-based holiday where you want a morning or early-afternoon outing that doesn't consume your whole day.