4.5
(61)
321
riders
46
rides
Mountain biking around Stanmore Common offers routes through a diverse landscape of woodland and heathland in the London Borough of Harrow. The area features a network of trails that traverse varied terrain, including unpaved segments and some elevation changes. Streams and ponds contribute to the natural environment, providing a setting for off-road cycling. This region is characterized by its mix of natural habitats and historical features, making it suitable for mountain bikers seeking a natural riding experience.
Last updated: June 26, 2026
3
riders
37.5km
02:13
200m
200m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3
riders
41.5km
02:33
260m
260m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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5.0
(4)
12
riders
47.9km
03:19
330m
330m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
15
riders
28.6km
01:59
170m
170m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.3
(4)
20
riders
18.0km
01:11
70m
70m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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About 1922, the land between the River Colne and the canal was taken over by Rickmansworth Gravel Company. Building in the capital was booming and gravel was in demand. Extraction at the site began and the resulting pit became Stocker's Lake. The original Wembley stadium was built at around this time and many have since speculated on the possibility of a Wembley Connection? Dredging and gravel extraction continued until the 1940s. In 1947 Rickmansworth and Uxbridge Valley Water Company purchased Stocker's Lake (an area of 93.7 acres) for £5000 as the dredging agreement had expired. This was to protect the aquifer and pumping sources at Stocker's and Springwell. The company became Rickmansworth Water Company in 1985 and later part of Three Valleys Water Company, eventually Affinity Water, the present owners. In the 1970s Stocker’s Lake became a nature reserve and day to day management was assigned by the water company to Herts and Middlesex Wildlife Trust.
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The land on which Stocker's Lake now stands was once part of Stocker's Farm which is still there today. Records from 1427 show that the farm already existed and was owned by John Stockere or Stocker. In 1861, Stocker's House was built for the Corporation of London to house the Collector of Coal Dues on the Grand Union Canal. Stocker's House cost £850 to build and the first tenant was Mr. Charles Browton. The dues he collected were, for example, 4 shillings per ton of wine and 12 pence a ton of coal. However with the railways becoming increasingly popular it was decided to sell the house and in 1869 Lord Ebury offered £300
1
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Parkrun here every Saturday 9am, get there by 8.30am or the car park gets tricky. All other times the parking is easy 😉
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The Ebury Way is a 3.5-mile (5.6 km) rail trail in Hertfordshire between Watford and Rickmansworth. The route crosses the Grand Union Canal and three rivers: the River Colne, the River Chess and the River Gade. Its origin as the Watford and Rickmansworth Railway means that it is wide and largely flat. It forms part of National Cycle Route 61
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The Colne is a river and a tributary of the River Thames in England. Just over half its course is in south Hertfordshire. Downstream, it forms the boundary between Buckinghamshire and the London Borough of Hillingdon. The confluence with the River Thames is on the Staines reach
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Nice small stop but there is no shade provided which on a really hot day is a shame.
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You can cross the runway at this point, but becareful and take notice of the warning ⚠️ signs
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Love stopping at this spot over all the seasons
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There are over 45 mountain bike trails around Stanmore Common, offering a diverse range of options for riders. These routes traverse varied terrain, including woodland and heathland, providing a natural riding experience.
The terrain around Stanmore Common is diverse, featuring a mosaic of woodland and heathland. You can expect a network of winding paths, including unpaved segments and some elevation changes. The presence of streams and artificially created ponds adds to the natural environment, though paths can be muddy, especially outside of summer.
The mountain bike trails around Stanmore Common are highly rated by the komoot community, with an average score of 4.5 stars from over 50 reviews. Riders often praise the varied terrain, the mix of natural habitats, and the sense of being remote from the urban environment despite its London location.
Yes, Stanmore Common offers several routes suitable for beginners. Out of the 49 available trails, 23 are classified as easy, providing accessible options for those new to mountain biking or looking for a more relaxed ride.
While there are no routes classified as 'difficult', there are 26 moderate mountain bike trails around Stanmore Common that offer a good challenge for experienced riders. These routes often feature varied surfaces and some elevation changes. An example is the Ebury Way – Bricket Wood Common loop from Hatch End, which is 25.9 miles long and takes around 2 hours 33 minutes to complete.
Stanmore Common is rich in natural and historical features. You can encounter diverse habitats including woodland and heathland, along with water features like two artificially created ponds and numerous streams. Historically, the area features a Bronze Age burial mound and remnants of World War II trenches. Specific highlights include the Stanmore Common Nature Trail and the Warren Lane area.
Yes, many of the mountain bike routes around Stanmore Common are designed as loops. For instance, the Berrygrove Woods – Bridge Over the River Colne loop from Radlett is a popular 17.2-mile circular trail that takes you through woodland and open areas.
Yes, Stanmore Common can be suitable for family-friendly mountain biking, especially on the easier trails. The diverse network of paths offers options for different skill levels. The dedicated Nature Trail, with routes of 1.2 miles and just under a mile, can be a good starting point for families, though some paths can be muddy.
Stanmore Common is generally dog-friendly, and many visitors enjoy walking their dogs there. While specific regulations for mountain biking with dogs should always be checked locally, the natural environment with its extensive trail network makes it a suitable place for active dogs, provided they are kept under control and follow local guidelines.
There is a car park available off Warren Lane, which provides convenient access to Stanmore Common and its trail network. This is a common starting point for many visitors exploring the area.
Stanmore Common can be enjoyed year-round, but the best time for mountain biking often depends on weather conditions. While the diverse habitats are beautiful in all seasons, paths can become muddy, particularly outside of summer. Spring and autumn offer pleasant temperatures and vibrant scenery, while drier summer months provide firmer trail conditions.
While Stanmore Common itself is a natural reserve, there are amenities in the surrounding areas. The Common is within walking distance from Stanmore Station, and the nearby towns and villages would offer various pubs and cafes for refreshments after your ride.

