5.0
(2)
69
riders
4
rides
Mountain biking around Kirkwood features trails that navigate through varied terrain, including areas near the Meramec River and within Castlewood State Park. The landscape is characterized by river views, parkland, and established trail systems like the Grotpeter Trail. These routes offer opportunities to explore the natural environment of the region.
Last updated: July 8, 2026
18
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)
22
riders
8.21km
00:46
130m
130m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
14
riders
46.9km
03:29
490m
490m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5
riders
9.60km
00:41
100m
100m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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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.
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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.
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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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All mountain bike trails around Kirkwood are rated as easy, making them accessible for a wide range of riders. This includes routes like the Grotpeter and Lone Wolf Trail Loop and the Grotpeter Trail loop from Lake Pogo.
The mountain bike trails in Kirkwood vary in length. For example, the Grotpeter and Lone Wolf Trail Loop is about 5.3 miles (8.5 km), while the Grotpeter Trail – Views over the Meramec River loop from Winchester extends to 20.0 miles (32.2 km).
Yes, many mountain bike trails in Kirkwood are designed as loops. Popular options include the Grotpeter and Lone Wolf Trail Loop, the Grotpeter Trail loop from Lake Pogo, and the Views over the Meramec River loop from Castlewood State Park.
Mountain biking in Kirkwood is generally enjoyable from spring through fall, when the weather is mild and trails are dry. While specific winter conditions can vary, some trails may be accessible depending on snow and ice. Always check local weather and trail conditions before heading out.
The trails often feature river views, especially along the Meramec River, and pass through parkland like Castlewood State Park. You might also encounter highlights such as the Lone Wolf Trail viewpoint or the Forest 44 Conservation Area.
Given that all mountain bike trails in Kirkwood are rated as easy, they are generally suitable for families. Routes like the Grotpeter and Lone Wolf Trail Loop offer manageable distances and terrain for a family outing.
The mountain biking experience in Kirkwood is highly rated by the komoot community, with an average score of 5.0 stars. Reviewers often praise the well-maintained trails, scenic river views, and the accessibility of the routes for various skill levels.
Kirkwood and its surrounding areas offer various dining options. While specific cafes directly on the trailheads might be limited, you'll find a selection of eateries and cafes within a short drive from popular trail access points, especially in the main Kirkwood area.
The natural environment around Kirkwood, including areas like Castlewood State Park and the Forest 44 Conservation Area, is home to various wildlife. You might spot deer, various bird species, and smaller mammals. Always observe wildlife from a distance and do not disturb their natural habitat.
Parking is typically available at designated trailheads and within state parks like Castlewood State Park, which serves as a starting point for routes such as the Views over the Meramec River loop from Castlewood State Park. Always check specific park regulations and signage for parking information.
While the Grotpeter Trail system is well-known, exploring different sections and connections, such as the Grotpeter Trail – Views over the Meramec River loop from Winchester, can offer a fresh perspective and a sense of discovery away from the most frequented paths.


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