Killeter Forest loop from Castlederg
Killeter Forest loop from Castlederg
03:14
49.1km
390m
Cycling
Cycle the moderate 30.5-mile Killeter Forest loop from Castlederg, exploring diverse terrain and scenic views in the Sperrins.
Last updated: February 26, 2026
Waypoints
Start point
Parking
Get Directions
214 m
Highlight • Historical Site
Tip by
23.5 km
Highlight • Forest
Tip by
39.0 km
Highlight • Historical Site
Tip by
49.1 km
End point
Parking
Way Types & Surfaces
Way Types
42.3 km
6.26 km
560 m
Surfaces
31.3 km
11.1 km
6.26 km
560 m
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Elevation
Highest point (240 m)
Lowest point (50 m)
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Weather
Powered by Foreca
Saturday 23 May
21°C
11°C
13 %
Additional weather tips
Max wind speed: 22.0 km/h
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This route was planned by komoot.
The loop starts and ends in Castlederg, making it a convenient base. Parking options are available within Castlederg itself, providing easy access to the start of the route.
While the Killeter Forest itself is generally accessible, specific regulations for dogs on the cycling loop or within the forest roads may vary. It's always best to keep dogs on a leash, especially given the presence of wildlife and shared paths with other users. Please ensure you clean up after your pet.
The Killeter Forest loop is enjoyable in many seasons, but spring and autumn offer particularly pleasant conditions with mild temperatures and beautiful scenery. Summer is also great, though it can be busier. Winter cycling is possible but be prepared for potentially wet and colder conditions, and shorter daylight hours.
No, there are typically no permits or entrance fees required to cycle the Killeter Forest loop or to access Killeter Forest itself. The Sperrins region, where the forest is located, is generally open for public enjoyment without specific entry fees for trails.
The Killeter Forest loop is classified as a moderate touring bicycle ride. It spans about 49.1 kilometers with approximately 390 meters of elevation gain. A significant portion is on paved surfaces, but some segments, particularly on forest roads, may be unpaved and more challenging. While suitable for cyclists with good fitness, beginners might find some sections demanding. There are also longer, more strenuous options for experienced riders.
For a touring bicycle, the Killeter Forest loop typically takes around 3 hours and 14 minutes to complete. This duration can vary based on your fitness level, the number of stops you make, and the weather conditions.
The route offers picturesque views of the upper Derg Valley, bordered by the Sperrin Mountains and Bluestacks. You'll cycle through extensive conifer plantations and might spot a beautiful lake. Notable landmarks include the historic Castlederg Castle and Sculpture Trail at the start/end, the expansive Killeter Forest itself, and the ancient St Caireall’s Church Ruins.
Yes, sections of this route overlap with other established trails. You'll find yourself on parts of the GLENTIES TO KILLETER trail, the Bannadoo Trail, and the Mullyfa Trail. Smaller portions also follow the Sperrins Route 6 - Derg Valley Cycle Route, Causeway Hill - From Killeter Village, Holy Well Trail, KILLETER TO GORTIN, and the Tullnashane River Trail.
The main amenities, including cafes, pubs, and restrooms, will be found in Castlederg at the start and end of your ride. The Killeter Forest area itself is known for its peace and quiet, meaning fewer facilities directly on the loop. It's advisable to carry sufficient water and snacks for the duration of your ride.
For this moderate touring bicycle loop, you should bring appropriate cycling gear, including a helmet, comfortable clothing, and sturdy shoes. Carry enough water and snacks, especially since amenities are limited along the route. A basic repair kit, spare tube, and pump are also recommended. Don't forget your phone for navigation and emergencies, and consider a power bank.
Given its moderate difficulty, 49.1 km distance, and some potentially unpaved sections, the full Killeter Forest loop might be challenging for younger children or families new to touring cycling. However, within Killeter Forest, there are shorter, waymarked trails ranging from 3 to 12 kilometers that could be more suitable for a family outing, allowing you to experience parts of the forest without committing to the entire loop.