![Cover image](https://images.tarmacs.app/cycling-routes/photos/united-kingdom/eastern-scotland/992105411/balloch-castle-2.webp)
The Castle and Rock Circuit
A road cycling route starting from Helensburgh
Discover historic castles and stunning rock formations on this exhilarating cycling route near Helensburgh.
Map
![Map miniature of "The Castle and Rock Circuit" cycling inspiration in West Central Scotland, United Kingdom. Generated by Tarmacs.app cycling route planner](https://images.tarmacs.app/cycling-routes/routemaps/600/united-kingdom/west-central-scotland/helensburgh/road/217991.webp)
Experience the rich history and natural beauty of the area on this 34-kilometer road cycling route. The route takes you past Balloch Castle, Dumbarton Rock, and Cardross, offering breathtaking views and intriguing sights.
road
34 km
235 m
Tough
Route profile
Highlights on the route
0 km
0 km
Start: Helensburgh City centerHelensburgh: Cycling Along the Scottish Coastline in Helensburgh
Helensburgh, situated in West Central Scotland, United Kingdom, is a beautiful seaside locality that is cyclist-friendly. Cyclists can enjoy scenic coastal routes and picturesque landscapes while exploring the area. Helensburgh provides access to the stunning Loch Lomond and the Trossachs National Park, offering breathtaking scenery for road and gravel cyclists. A well-known climb near Helensburgh is the Rest and Be Thankful, which presents challenging gradients and magnificent panoramic views. With its scenic routes and challenging climbs, Helensburgh is an excellent destination for cyclists seeking both natural beauty and thrilling rides.13 km
13 km
Balloch CastleCastleMake a stop at Balloch Castle, a beautiful 19th-century structure surrounded by stunning parkland. Enjoy a leisurely stroll through the grounds and learn about its fascinating history.
21 km
21 km
Dumbarton RockViewpointDumbarton Rock is a prominent landmark along the route. Take a moment to appreciate its imposing presence and the magnificent views of the surrounding countryside.
21 km
21 km
DumbartonTownDiscover the town of Dumbarton with its rich history dating back to Roman times. View the ancient Dumbarton Castle perched atop the rock, a testament to the area's military significance.
27 km
27 km
CardrossVillageTravel through the picturesque village of Cardross, known for its charming cottages and the ruins of Cardross Parish Church, a historic site that provides a glimpse into Scotland's past.
34 km
34 km
HelensburghTownAfter completing the scenic route, return to Helensburgh, a coastal town renowned for its elegant Victorian architecture and beautiful waterfront promenade. Take a moment to reflect on the unforgettable journey.
34 km
34 km
Finish: Helensburgh City centerHelensburgh: Cycling Along the Scottish Coastline in Helensburgh
Cycling routes nearby:
![Image of Rhu](https://images.tarmacs.app/cycling-routes/covers/united-kingdom/west-central-scotland/rhu-3.webp)
![Image of Cardross](https://images.tarmacs.app/cycling-routes/covers/united-kingdom/west-central-scotland/cardross-5.webp)
![Image of Greenock](https://images.tarmacs.app/cycling-routes/covers/united-kingdom/west-central-scotland/greenock-5.webp)
![Image of Port Glasgow](https://images.tarmacs.app/cycling-routes/covers/united-kingdom/west-central-scotland/port-glasgow-5.webp)
![Image of Balloch](https://images.tarmacs.app/cycling-routes/covers/united-kingdom/west-central-scotland/balloch-4.webp)
![Image of Renton](https://images.tarmacs.app/cycling-routes/covers/united-kingdom/west-central-scotland/renton-5.webp)
![Image of Bonhill](https://images.tarmacs.app/cycling-routes/covers/united-kingdom/west-central-scotland/bonhill-3.webp)
![Image of Garelochhead](https://images.tarmacs.app/cycling-routes/covers/united-kingdom/west-central-scotland/garelochhead-5.webp)