4.4
(90)
528
riders
71
rides
Mountain biking around St. Agnes offers routes through a landscape shaped by its rich mining heritage. The area features a mix of open valleys, historic mining ruins, and sections of woodland. Trails often follow former tramways and industrial paths, providing relatively gentle gradients. The terrain primarily consists of rolling hills and coastal proximity, without significant high peaks.
Last updated: May 12, 2026
4.0
(2)
38
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.8
(9)
43
riders
23.3km
01:40
170m
170m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Sign up for free
3.0
(1)
25
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
3.4
(5)
9
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(1)
7
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Built in 1897, this calciner was used to roast arsenic ore - check out the date above the archway. Arsenic gas was driven off by the heat and travelled towards the stack higher up the hill and through the labyrinth, or lambreth, where it condensed on the walls. See this link for a diagram of the Brunton roasting furnace with the revolving hearth upload.wikimedia.org/wikipedia/commons/a/af/Brunton_roasting_furnace.png
0
0
This is a welcome stop and popular with both hikers and cyclists.
0
0
Everything a cyclist needs. Great food, great drinks and a selection of essential spares.
0
0
As well as great food and drinks, this fabulous cafe carries cycle parts and essential spares. Just brilliant.
0
0
There are over 70 mountain bike trails around St. Agnes, offering a diverse range of options for different skill levels and preferences.
The trails around St. Agnes are predominantly easy to moderate. Specifically, there are 37 easy routes and 37 moderate routes, with 1 difficult trail available for experienced riders seeking a challenge.
Yes, St. Agnes offers many trails suitable for beginners. Nearly half of the routes, 37 in total, are classified as easy. A good option to start with is the Poldice Mine Loop Stone Marker – Wheal Maid Valley Tailings Dam loop from Chacewater, which is an easy 9.6-mile route exploring historic mining areas.
While most trails are easy to moderate, there is 1 difficult mountain bike trail available for advanced riders looking for a more challenging experience in the St. Agnes area.
Mountain biking around St. Agnes features a landscape shaped by its rich mining heritage. You can expect a mix of open valleys, historic mining ruins, and sections of woodland. Trails often follow former tramways and industrial paths, providing relatively gentle gradients across rolling hills and coastal proximity.
Yes, many of the mountain bike trails in St. Agnes are circular routes. For example, the Poldice Valley Mining Ruins – Carnon Viaduct loop from Carharrack is an easy 14.4-mile loop that takes you through significant mining ruins and over the Carnon Viaduct.
The trails often pass through areas of historical significance. You can explore mining heritage sites like the Poldice Valley Mountain Bike Trails, Warrine Mine Shaft, Unity Wood, and the Wheal Maid Valley Tailings Dam. Some routes also offer views of natural monuments like Basset's Cove or Portreath Harbour and Beach.
While specific pub locations vary by route, the trails often pass through or near villages like Chacewater and Carharrack, where you can find local amenities. Many routes, such as the Poldice Mine Loop Stone Marker – Warrine Mine Shaft, Unity Wood loop from Chacewater, start or end in areas with facilities.
The area is highly rated by the komoot community, with an average score of 4.4 stars from over 100 reviews. Reviewers often praise the unique blend of mining heritage, scenic valley paths, and woodland sections, as well as the accessibility of routes for various ability levels.
St. Agnes, being in Cornwall, generally has a milder climate. Spring and autumn offer pleasant temperatures and fewer crowds, making them ideal. Summer is also popular, but trails can be busier. Winter riding is possible, but be prepared for potentially wet and muddy conditions, especially on unpaved sections.
Yes, the region features dedicated areas for mountain biking. The Poldice Valley Mountain Bike Trails are a popular highlight, and you can also find the Chacewood Bike Park nearby, offering specific facilities for mountain bikers.
Trail durations vary depending on length and difficulty. For instance, the easy Poldice Mine Loop Stone Marker – Wheal Maid Valley Tailings Dam loop from Chacewater, at 9.6 miles, typically takes about 1 hour 18 minutes. Longer routes like the 14.4-mile Poldice Valley Mining Ruins – Carnon Viaduct loop from Carharrack might take around 1 hour 39 minutes.


Browse the best MTB trails in other regions.