5.0
(4)
75
riders
4
rides
Mountain bike trails around Des Peres, Missouri, are primarily found in nearby natural areas, offering diverse terrain for riders. The region is characterized by deciduous woodlands, river valleys, and bluffs, particularly along the Meramec River. These landscapes provide a mix of flat, winding paths and more challenging climbs and descents. The area's proximity to state parks and conservation areas makes it a key destination for mountain biking in the St. Louis area.
Last updated: May 12, 2026
16
riders
8.53km
00:48
130m
130m
Easy mountain bike ride. Great for any fitness level. 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.

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5.0
(1)
18
riders
8.21km
00:46
130m
130m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(2)
12
riders
11.1km
00:57
140m
140m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Lone Wolf Trail is a fun woodland trail in Castlewood State Park. Parts of the path can be rocky and rooty underfoot, so be mindful where you step. There are some wonderful views on offer across the Meramec River from parts of the trail.
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From this scenic viewpoint in Castlewood State Park you can enjoy sensational views down the winding Meramec River. It's a great place to stop and catch your breath for a moment on a run.
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The most popular trail in Castelwoood State Park! The trail is fun for intermendiate to advanced riders and a good learning opportunity for beginners. The first half of the trail is flowy hardpack which turns into a steep rooty downhill run and a rutted climb known as Cardiac Hill. Its also convenient to loop in the Roller Coaster and Lone Wolf trails as you go round this trail.
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The Riverscene Trail is the most popular trail in Castlewood State Park. The trail passes through a forest scene, a wide open are next to a beach area, and along the banks of a shaded river. The variety of scenery with pretty smooth terrain makes this loop trail a perfect choice for a lot of different occasions.
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The Lone Wolf Trail is right in the heart of Castlewood State Park. The trail shares a path with the Riverscene Trail very briefly near an observation deck and also offers some views of its own along the path. The loop has a number of trail intersections with other paths in the park, but they are mostly well-marked and easy to follow.
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The Grotpeter Trail is the most northern trail in the Castlewood State Park trail system. The twists and turns remind you of why so many mountain bikers love these trails, but they are perfect for a forest hike as well. The trails are pretty well-marked in this part of the park, and you'll have several options to branch off of this main trail onto some of the other shorter trails in the area.
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The mountain bike trails near Des Peres offer diverse terrain, primarily found in nearby natural areas like Castlewood State Park and Forest 44 Conservation Area. You can expect deciduous woodlands, river valleys, and bluffs along the Meramec River. This provides a mix of flat, winding paths and more challenging climbs and descents, catering to various skill levels.
Yes, all the mountain bike routes listed in this guide are rated as easy. For example, the Grotpeter and Lone Wolf Trail Loop offers varied terrain that is manageable for those new to mountain biking. Another great option is the longer Grotpeter Trail loop from Lake Pogo, which also features an easy difficulty grade.
Several popular loop trails are available. The Grotpeter and Lone Wolf Trail Loop is a favorite, taking about 50 minutes to complete. Another well-liked option is the Views over the Meramec River loop from Castlewood State Park, which offers scenic vistas and can be completed in about 45 minutes.
While Des Peres Park offers paved paths suitable for general cycling and younger children, the mountain bike trails in nearby areas like Castlewood State Park are generally rated as easy, making them accessible for families with some mountain biking experience. Always consider the specific trail conditions and your family's skill level before heading out.
The spring and fall seasons are generally ideal for mountain biking near Des Peres. In spring, the deciduous forests, including flowering dogwood and redbud trees, are particularly beautiful. Fall offers cooler temperatures and vibrant foliage. Summers can be hot and humid, while winters may bring snow or ice, making trails less accessible or more challenging.
The area around Des Peres is rich in natural beauty and attractions. Near the mountain bike trails, you can explore the Forest 44 Conservation Area, known for its rugged forestland and diverse ecosystems. Castlewood State Park itself offers opportunities for hiking and fishing along the Meramec River. You might also encounter scenic spots like the Lone Wolf Trail viewpoint.
The mountain bike routes around Des Peres are highly rated by the komoot community, with an average score of 5.0 stars. Reviewers often praise the varied terrain, the beautiful deciduous woodlands, and the scenic views over the Meramec River, especially within Castlewood State Park. The accessibility of easy trails is also frequently highlighted.
Many trails in the St. Louis area, including those in Castlewood State Park and Forest 44 Conservation Area, are generally dog-friendly, provided dogs are kept on a leash. It's always a good idea to check the specific regulations for each park or conservation area before bringing your dog, as rules can vary.
The primary mountain biking destinations near Des Peres, such as Castlewood State Park and Forest 44 Conservation Area, offer designated parking areas for visitors. These parks are well-equipped to handle outdoor enthusiasts, so you should find convenient parking at trailheads.
While Des Peres itself has various dining options, for refreshments closer to the trails, you'll find some establishments in the towns bordering Castlewood State Park, such as Ballwin or Ellisville. These areas offer a selection of cafes and pubs where you can relax after your ride.
Generally, permits are not required for mountain biking on public trails in state parks like Castlewood State Park or conservation areas like Forest 44 Conservation Area. However, it's always advisable to check the official websites for any specific park or area you plan to visit, as regulations can change.
The trails near Des Peres, particularly in areas like Castlewood State Park and Forest 44 Conservation Area, are home to diverse wildlife. You might spot various bird species, deer, squirrels, and other small mammals common to deciduous woodlands and river valleys. Always maintain a respectful distance and do not disturb the animals.


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