Kielder Water Lakeside Way — Kielder Forest

Mountain biking the Kielder Water Lakeside Way takes you on a 26.1-mile (42.1 km) loop around Northern Europe's largest man-made lake, set within England's largest forest. This moderate route, typically completed in 3 hours and 28 minutes with 1313 feet (400 metres) of elevation gain, offers varied terrain from gravel and paved sections to unpaved paths and singletrack. You will ride past extensive woodlands and the vast Kielder Water shoreline, encountering unique outdoor art installations along the way, like the Kielder Viaduct section which follows an old railway trackbed.

While generally accessible for families and intermediate cyclists, be prepared for an undulating course, especially on the north side, where steep and winding gravel tracks can challenge your fitness. The trail is multi-user, welcoming walkers, horse riders, and adaptive bikes, making it inclusive for many visitors. If you prefer assistance on the inclines, electric-assisted bikes are available for hire, ensuring a more manageable experience.

Beyond the ride, the Kielder Water Lakeside Way is notable for its setting within the Northumberland International Dark Sky Park, offering exceptional stargazing opportunities. You will cross the impressive Kielder Dam and discover various art and architecture installations, such as the Belvedere shelter. The route also serves as a gateway to more advanced mountain biking experiences, connecting to trails like Lonesome Pine and the Deadwater trails, which offer red and black graded options.