4.5
(163)
683
riders
99
rides
Mountain biking around South Mimms offers access to the Hertfordshire Green Belt, characterized by open countryside, woodlands, and local green spaces. The area maintains a rural, edge-of-village feel with open fields and agricultural land. While South Mimms itself provides local green spaces like The Glebeland and Brookside, it serves as a base for exploring more extensive mountain biking opportunities. Nearby Potters Bar features a network of trails with varied terrain.
Last updated: June 26, 2026
4.3
(11)
29
riders
26.1km
01:51
280m
280m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
5.0
(1)
3
riders
35.9km
02:33
380m
380m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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4.8
(10)
20
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(2)
8
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.5
(2)
2
riders
25.0km
01:34
220m
220m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Hardpack gravel section following the river colne
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Not easy cycling the winter months or when there's mud down
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Heading out from here onto the road, you have a quietist climb directly ahead taking you to Letty Green. The road you cross is tight and fast and not great for cycling on if you can help it. (I love it for motorcycling though.)
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Loads of potholes and uneven track, with muddy patches
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0
In the winter months this section becomes very boggy and muddy, quite hard to cycle
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mixed terrain, mainly hardpack and paved can get muddy in the winter month's. The track goes through a farm.
1
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There are over 100 mountain bike trails in and around South Mimms, offering a wide range of options for different skill levels. Most of these are located in the nearby Potters Bar area, which is known for its extensive trail network.
The trails around South Mimms, particularly those accessible from nearby Potters Bar, feature varied terrain. You'll find natural features like roots and rocks, as well as flowy, fast, technical, and tough sections. The area is characterized by the Hertfordshire Green Belt, offering open countryside, woodlands, and local green spaces.
Yes, the area offers trails suitable for various skill levels. While many routes are moderate, you can find options that are less challenging. For example, some trails in nearby Potters Bar are described as 'green difficulty singletrack,' which are generally more accessible for beginners. The local green spaces in South Mimms, like The Glebeland and Brookside, also offer gentler paths for family-friendly cycling.
Yes, there are several circular mountain bike routes. A popular option is the High Barnet to South Mimms loop, which is a moderate 26.1 km trail connecting urban fringes with rural landscapes. Another great choice is the Gravel Track in Woodland – Newgate Street Gravel Track loop from Brookmans Park, a 40.3 km route through woodlands and gravel tracks.
The mountain biking routes around South Mimms are highly rated by the komoot community, with an average score of 4.5 stars from over 160 reviews. Riders often praise the varied terrain, the opportunity to explore the Hertfordshire Green Belt, and the blend of woodland and open field sections.
Absolutely. The Broxbourne wood from Potters Bar route is a moderate 35.9 km path that specifically explores woodland areas and open countryside. Another option is the Muddy Woodland MTB Trail – De Havilland Aircraft Museum loop from High Barnet, which offers a 35.3 km ride through wooded sections.
Yes, many of the trails in the broader Potters Bar area, which is easily accessible from South Mimms, are e-bike friendly. This broadens accessibility for different riders and allows for longer explorations of the varied terrain.
While riding, you'll experience the protected Hertfordshire Green Belt with its open countryside and woodlands. You might also encounter local green spaces like The Glebeland or Brookside. For specific natural attractions, consider visiting the Watercress Wildlife Reserve or the Verulamium Lake, both of which are nearby highlights.
Yes, there are some dedicated facilities nearby. You can find the Harrow Pump Track and the Trent Park Dirt Jump Track for more specialized riding experiences. Additionally, the Muddy Woodland MTB Trail is a highlight that offers a specific trail experience.
The Hertfordshire Green Belt offers enjoyable riding conditions throughout much of the year. Spring and autumn provide pleasant temperatures and beautiful scenery. While winter riding is possible, be prepared for potentially muddy conditions, especially in woodland areas, due to the natural features of the trails.
While the focus is on natural landscapes, some routes may pass near points of interest. For example, the Muddy Woodland MTB Trail – De Havilland Aircraft Museum loop from High Barnet is a route that brings you close to the De Havilland Aircraft Museum, offering a potential stop for history enthusiasts.
For experienced riders looking for longer routes, the area offers several options. The Berrygrove Woods – Bridge Over the River Colne loop from Elstree & Borehamwood is a moderate 33.97 km route. Another substantial ride is the Gravel Track in Woodland – Newgate Street Gravel Track loop from Brookmans Park, covering 40.3 km.


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