88
riders
15
rides
Road cycling routes around Knockoneill offer varied terrain within a rural landscape in Northern Ireland. The area is characterized by elevated terrain, including Carntogher Mountain, which provides challenging climbs and expansive views. Quiet country roads wind through the countryside, offering smooth surfaces for cyclists. The Knockoneill River contributes to the scenic environment, making the region suitable for diverse road cycling experiences.
Last updated: July 12, 2026
9
riders
53.9km
02:20
430m
430m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
7
riders
31.9km
01:21
220m
220m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

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4
riders
34.8km
01:29
260m
260m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
3
riders
45.8km
02:02
370m
370m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
2
riders
32.7km
01:34
210m
210m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
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Popular around Knockoneill
Contained within the ruins is a sculpture of the crucifixion, which is thought to date from the 10th Century, making it one of the oldest in Ireland. St Lurach founded an important church here in the 6th century. It was plundered by Vikings in 832 and burned in 1135. Following the 12th-century ecclesiastical reforms this was the seat of a bishop from the mid 12th to the mid 13th century, then served as parish church until the new church across the road was built in the early 19th century. This long history is reflected in the much patched and altered fabric, and the big uneven graveyard.
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It's quite an unusual experience stumbling into a pyramid in the middle of an Irish forest! This pyramid was built in the 19th century as a burial chamber for Lord Garvagh and is a lovelly feature to the forest today.
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If there's a good bench out in the wild then it's always a good idea to take a rest. You never know when you'll fund another bench.
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There are over a dozen road cycling routes around Knockoneill, with 16 routes documented on komoot. These routes offer a variety of experiences, including easy, moderate, and challenging options.
Road cycling around Knockoneill features varied terrain, from quiet rural roads with smooth surfaces to elevated areas like Carntogher Mountain, which provides challenging climbs and rewarding descents. The region offers a blend of tranquil countryside and more demanding gradients.
Yes, Knockoneill offers several easy road cycling routes. For example, the St Lurach's Church Ruins loop from Maghera is an easy 19.8-mile (31.9 km) path, and the St Lurach's Church Ruins loop from Pollan Burn is another easy 21.6-mile (34.7 km) trail through rural landscapes.
For those seeking a challenge, the elevated terrain around Carntogher Mountain provides significant elevation gain. A moderate route like the St Lurach's Church Ruins – Bench Under a Large Tree loop from Pollan Burn, at 33.5 miles (53.8 km) with over 420 meters of ascent, offers a good test. There is also one difficult route available for advanced cyclists.
Yes, many of the road cycling routes around Knockoneill are circular, allowing you to start and end at the same point. Examples include the St Lurach's Church Ruins loop from Maghera and the Garvagh Pyramid – Garvagh Forest Trails loop from Pollan Burn.
While cycling, you can enjoy expansive views from the heights of Carntogher Mountain, which offers vistas across Lough Foyle and the Sperrin Mountains. Notable landmarks include the Garvagh Pyramid and the Carntogher Summit Cairn, which holds historical significance.
Yes, the Altkeeran Waterfall is a natural feature located near some of the cycling routes, offering a picturesque stop for cyclists.
The road cycling routes in Knockoneill vary in length. For instance, the St Lurach's Church Ruins loop from Maghera is about 19.8 miles (31.9 km), while the St Lurach's Church Ruins – Bench Under a Large Tree loop from Pollan Burn extends to 33.5 miles (53.8 km). There are options for shorter and longer rides.
Over 90 road cyclists have explored Knockoneill's varied terrain using komoot. Users often appreciate the quiet rural roads, the challenging climbs offered by the elevated landscape, and the expansive views from higher points like Carntogher Mountain.
The best time for road cycling in Knockoneill is generally during the milder months when the weather is more predictable. Spring and summer offer pleasant conditions for enjoying the rural countryside and mountain views. Always check local weather forecasts before heading out.
While specific parking areas for each trailhead are not detailed, the rural nature of Knockoneill and surrounding areas like Maghera and Swatragh typically offer various parking opportunities in villages or designated spots near popular routes. It's advisable to check local information for specific starting points.
Public transport options to reach specific road cycling trailheads in Knockoneill may be limited due to the rural setting. It's recommended to research local bus services to nearby towns like Maghera or Swatragh and plan your route accordingly, considering the final leg to the starting point.
The Knockoneill River originates on Carntogher Mountain and flows eastward through the area, contributing to the natural beauty. While not a direct cycling path, its course through the landscape means it can be enjoyed from nearby roads, adding to the picturesque scenery of your ride.


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