
Road · United Kingdom
Two road cycling routes from Dunoon and Tarbert offer 65-100 km rides with climbing up to 952 m on main and minor roads.

Argyll and Bute features two road routes starting from Dunoon and Tarbert. The longest route, from Dunoon to Lochgilphead, is 100 km with 952 m of climbing. The other route from Tarbert to Lamlash covers 65 km with 612 m of ascent.
The rides include a mix of main roads, minor roads, and some major roads. Both routes provide significant climbing with gradients above 5% on nearly 10 km and a maximum 500 m section at 12.8%. The surfaces are mostly paved, and riding takes place mainly between June and August when temperatures range from 16 to 17°C on average.
The terrain is rolling with 19% of the distance climbing and 62% flat, including nearly 10 km above 5% gradient. Routes vary in length from 65 to 100 km, with the longest crossing from Dunoon to Lochgilphead. The rides mainly use main roads (70%) with some minor and major roads, little cycle path, and mostly paved surfaces. The steepest climb reaches a 12.8% gradient over 500 m.
Cycle path totals 2.7 km across the routes, with 123.8 km of main roads without cycle lanes; over 50 km of roads have speed limits of 80 km/h or more.
June to August provide the best riding conditions with average highs of 16 to 17°C and recorded rides mostly in August.
Best months: Jun to Aug.