5k Run Dunoon: Scenic Loop Around Bishop's Glen

Route Overview & Local Insights

Tucked away behind the coastal town of Dunoon, this 4.7km loop offers a refreshing escape into the lush woodlands of Cowal. Starting from Alexander Street, the route begins with a steady climb as you head toward the reservoir. The terrain is predominantly paved, making it accessible for most runners, though the 129m of ascent provides a challenging "hilly" profile that will certainly get your heart rate up. Running the loop anti-clockwise allows you to tackle the steeper gradients early on, rewarded by the serene sight of the Bishop’s Glen reservoir—locally known as the Dunoon Reservoir—nestled among towering conifers and rhododendrons.

Historically, Bishop’s Glen was developed in the late 19th century as the primary water source for Dunoon, serving the Victorian holidaymakers who flocked to the "Gateway to the Highlands." Today, it is a cherished local spot for trail runners and nature enthusiasts. As you navigate the winding paths, keep an eye out for local wildlife; it’s not uncommon to spot red squirrels darting through the trees or herons perched at the water’s edge. This route perfectly captures the rugged, damp beauty of Argyll, offering a compact but intense training run with spectacular views over the Firth of Clyde as you descend back into town.