Explore the Llanddulas Coast West 5
Location: Llanddulas, Wales
With only 10 metres of total ascent over its 5.0 km length, this out-and-back route is functionally flat. It follows a section of the coastal path heading west from Llanddulas. The entire surface is tarmac, making it a run for standard road shoes. Because it’s a simple out-and-back, you can easily modify the distance by turning around earlier or later than the designated 2.5 km point.
From your start, you’ll head out with the Irish Sea to your right. The path is wide and shared with walkers and cyclists, so you’ll need to be aware of other people, particularly on busier days. The route is exposed, providing an open view across the water and towards the hills inland. At the turnaround, you just retrace your steps, seeing the same stretch of coast from the opposite direction.
The predictable, paved surface makes this a solid option for a tempo session or a measured 5K effort where you don't have to watch your footing. There are no navigational challenges to think about, and the ground is reliable in all weathers. Keep in mind that its open, coastal nature means it can be very exposed to any wind coming off the sea. It's a convenient, straightforward run for when you need a measured distance without hills.