4.8
(24)
479
riders
24
rides
Mountain biking in St. Louis County offers diverse landscapes, from riverine floodplains to rolling hills and dense forests. The region is characterized by varied terrain, including limestone bluffs along major rivers like the Meramec and Mississippi. These natural features provide a rich backdrop for mountain bike trails, catering to different skill levels.
Last updated: April 25, 2026
5.0
(2)
68
riders
24.4km
02:00
300m
300m
The Zombie and Bluff View Trail Loop offers an easy mountain biking experience across 15.2 miles (24.4 km) of varied terrain. You will navigate predominantly singletrack sections, encountering rocky outcroppings…
38
riders
7.20km
00:37
70m
70m
Bootlegger's Run Trail offers a moderate mountain biking experience, winding through new growth trees and alongside Creve Coeur Lake. You'll encounter multiple ravine crossings and banked turns on its hard-packed…

Sign up for free
38
riders
20.9km
01:57
320m
320m
Embark on the Eagle Valley and DeClue Trail Loop for a moderate mountain biking adventure through Greensfelder County Park. This route spans 13.0 miles (20.9 km) and features a total…
15
riders
8.53km
00:48
130m
130m
Embark on the Grotpeter and Lone Wolf Trail Loop for an easy mountain biking experience through a deep forest environment. This route covers 5.3 miles (8.5 km) with a total…
13
riders
7.15km
00:34
50m
50m
Get ready for an easy mountain biking adventure on the Cliff Cave County Park Trail. This route takes you through heavily wooded forests with old-growth trees and past floodplain wetland…
5.0
(1)
13
riders
9.32km
00:51
130m
140m
Get ready to mountain bike the Beulah Trail, an easy 5.8-mile (9.3 km) route that winds through the beautiful forested areas of Greensfelder County Park. You'll gain 439 feet (134…
7
riders
18.0km
01:38
220m
220m
Embark on the Chubb, Flint Quarry and Castlewood Loop for an easy mountain biking adventure that spans 11.2 miles (18.0 km). You will navigate varied terrain, from challenging rocky sections…
4.0
(2)
28
riders
29.8km
02:29
280m
280m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
29
riders
18.7km
01:23
200m
200m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(5)
18
riders
10.1km
00:56
150m
150m
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
Popular around St. Louis County

MTB Trails around Ballwin

MTB Trails around Valley Park

MTB Trails around Eureka

MTB Trails around Clarkson Valley

MTB Trails in Dr. Edmund A. Babler Memorial State Park

MTB Trails around Winchester

MTB Trails around Manchester

MTB Trails around Ellisville

MTB Trails around Wildwood
MTB Trails around Chesterfield
Lots of rocks! Multi use trail do watch for horses and hikers.
0
0
This is a paved trail that passes through the forest in Sherman Beach Park. There are great views of the river in the southern portion of the trail.
0
0
This is a paved trail that passes through the forest in Sherman Beach Park. There are great views of the river in the southern portion of the trail.
0
0
The Bluff View Trail derives its name from having a handful of exceptional scenic viewpoints that overlook the Meramec River and surrounding countryside. There are some nice ups and downs on this route to get the legs working, but there are a few rocky and rooty sections, so mind your footing. There are a few bikers on this route, so you may want to keep your earphone volume to a minimum so you can hear them coming.
1
0
This is a beautiful lookout and great place to catch your breath on the Bluff View Trail. The trail is known for its scenic viewpoints, and this is probably the best of the bunch.
1
0
This is an 8 foot (2.4m) wide trail made of crushed stone that follows the Meramec River between Glencoe and Sherman Beach. The suburban trail has coined the nickname 'Zombie Road', due to its supposed supernatural activity. The trail provides wonderful views of Bluffs Forest and the river.
0
0
A 525 acre park with two primary mtb trails. The Spring Valley Trail is a flowy beginner level trail that rolls in and around the trees. The River Bluff Trail is a more technical loop that flows through rock gardens and a ledge drop. Both take you through heavily wooded areas with ponds, sinkholes, and a variety of wildlife.
0
0
Highly rated technical trail with many rock gardens with great flow throughout its length. Ride it in both directions for a varied experience each way.
0
0
St. Louis County offers a good selection of mountain bike trails. Komoot currently lists over 30 routes, with 22 categorized as easy and 8 as moderate, catering to a range of skill levels.
Yes, St. Louis County has many easy trails perfect for beginners and families. For example, the Grotpeter and Lone Wolf Trail Loop in Castlewood State Park is an easy 5.3-mile route with deep forest scenery and Meramec River viewpoints. Another great option is the Beulah Trail in Greensfelder County Park, an easy 5.8-mile path.
While many trails are easy to moderate, the region's varied terrain, including rolling hills and riverine bluffs, provides opportunities for more challenging rides. Currently, Komoot lists 8 moderate routes, such as the Bootlegger's Run Trail in Creve Coeur Park, which is a moderate 4.5-mile path winding through trees. For longer, more demanding rides, consider the Eagle Valley and DeClue Trail Loop, a moderate 13-mile route with over 1,000 feet of elevation gain.
Many popular mountain biking areas in St. Louis County offer designated parking. You'll find ample parking at major parks like Castlewood State Park, Greensfelder County Park, Cliff Cave County Park, and Creve Coeur Park. Eureka Mountain Bike Park, Matson Hill Park, and West Tyson County Park also provide parking facilities for trail access.
Public transport options to specific trailheads can be limited, as many parks are located in more natural, less urbanized areas. It's generally recommended to use a car to access most mountain bike trails in St. Louis County. However, some trails within larger urban parks might be more accessible via local bus routes; checking specific park websites or local transit schedules is advisable.
Generally, permits are not required for mountain biking on public trails within St. Louis County parks. However, it's always a good idea to check the specific regulations for individual parks or conservation areas, as rules can vary. Some specialized bike parks or events might have their own entry fees or requirements.
Spring and fall are often considered the best times for mountain biking in St. Louis County due to milder temperatures and vibrant foliage. Summer can be hot and humid, so early mornings or late afternoons are preferable. Winter riding is possible, but trails may be muddy or icy, especially after precipitation, so checking trail conditions beforehand is crucial.
Mountain bike trails in St. Louis County offer diverse scenery. You can expect to see dense woodlands, rolling hills, and riverine floodplains. Many trails provide scenic views of the Meramec and Mississippi Rivers. For example, the Cliff Cave County Park Trail offers views of the Mississippi River. You might also encounter wildlife in parks like Lone Elk County Park, known for its elk and bison. Other attractions include Mallard Lake and the Sunset View of Creve Coeur Lake.
Yes, many mountain bike trails in St. Louis County are designed as loops, offering varied scenery without retracing your steps. Popular loop options include the Zombie and Bluff View Trail Loop in Castlewood State Park and the Chubb, Flint Quarry and Castlewood Loop, which is an easy 11.2-mile ride.
The mountain bike trails in St. Louis County are highly rated by the komoot community, with an average score of 4.9 stars from over 30 reviews. Riders frequently praise the diverse landscapes, from riverine floodplains to rolling hills and dense forests, and the variety of trails that cater to different skill levels. The scenic views, especially along the Meramec and Mississippi rivers, are also a common highlight.
St. Louis County's parks and conservation areas are rich in wildlife. While mountain biking, you might spot deer, wild turkeys, and various bird species. Parks like Lone Elk County Park are specifically known for their resident elk and bison, offering unique viewing opportunities. Always remember to maintain a respectful distance from wildlife.
Beyond the well-known parks like Castlewood, explore areas like Matson Hill Park or Broemmelsiek Park for potentially less crowded, yet equally rewarding, mountain biking experiences. These parks often feature diverse terrain and well-maintained trails that offer a sense of discovery away from the busiest routes.


Check out more MTB trails throughout St. Louis County below and find the perfect route in your destination.
Browse the best MTB trails in other regions.