The best MTB trails around Dardenne Prairie
5.0
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162
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11
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Mountain biking around Dardenne Prairie offers a mix of recreational cycling on multi-use trails and access to more technical mountain biking opportunities nearby. The immediate area features rolling terrain, woodlands, and open spaces, with extensive greenway systems like the Dardenne Greenway. While Dardenne Prairie itself provides mostly paved or crushed stone paths, its proximity to regional parks offers varied off-road experiences.
Best mountain bike trails around Dardenne Prairie
- The most popular mountain bike trail is Lost Valley Trail Loop, an easy 11.4 miles (18.4 km) trail that takes 1 hour 39 minutes to complete. This route navigates through woodlands and open areas characteristic of the region.
- Another top favourite among local mountain bikers is Broemmelsiek Trail, an easy 5.0 miles (8.0 km) path. This trail is known for its accessible loops and features like rollers and small berms, suitable for various skill levels.
- Local mountain bikers also love the Spring – Stream crossing loop from Lost Valley Trail Parking, a 14.2 miles (22.9 km) trail leading through varied terrain, often completed in about 2 hours 4 minutes.
- Mountain biking around Dardenne Prairie is defined by rolling terrain, woodlands, and extensive greenway systems, with nearby parks offering more technical challenges. The network offers options for different ability levels, from easy multi-use paths to more difficult singletrack.
- The routes in Dardenne Prairie are highly rated by the komoot community with an average score of 5.0 stars from 4 reviews. More than 170 mountain bikers have used komoot to explore Dardenne Prairie's varied terrain.
Last updated: June 25, 2026
45
riders
18.4km
01:39
210m
210m
Get ready for an easy mountain biking adventure on the Lost Valley Trail Loop, a route that spans 11.4 miles (18.4 km) with a gentle 693 feet (211 metres) of elevation gain. You can expect to complete this ride in about 1 hour and 38 minutes. The trail winds through timber and dells, featuring natural springs, unique rock formations, and clear-running streams. A highlight of your ride will be crossing a small waterfall, adding a memorable touch to the scenic journey.
This trail is open daily until 10 p.m., giving you plenty of flexibility for your ride, whether you prefer morning or evening excursions. If you want to adjust your distance, a central fire road allows you to easily shorten or lengthen your journey as needed. This makes the Lost Valley Trail Loop a great option for riders looking for adaptable routes within the Weldon Spring Conservation Area.
Beyond the natural beauty, the Lost Valley Trail Loop also offers a glimpse into the past. As you ride, you will encounter historical elements like old homesteads and an old cemetery located in an area known as "Haunted Hollow." The varied terrain includes both super-flowy singletrack sections and some punchy rock obstacles, providing a diverse and engaging experience for all skill levels.
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14
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8.02km
00:39
40m
40m
Embark on the Broemmelsiek Trail for an easy mountain biking experience that winds through varied scenery. You will navigate wooded singletrack sections and open prairies, encountering a mix of hard-packed dirt, small rock gardens, and roots under your tires. The route offers fun, tight switchbacks in some wooded areas, adding an engaging element to your ride. As you pedal, you will pass by the picturesque Broemmelsiek Park Lake and Trails, providing a scenic backdrop. This accessible trail covers 5.0 miles (8.0 km) with a gentle elevation gain of 128 feet (39 metres), making it a perfect outing that typically takes around 39 minutes to complete.
Planning your visit to Broemmelsiek Park is straightforward, with parking generally available directly at the park for easy access to the trail system. Remember that this is a multi-use area, so you will be sharing the paths with equestrians and hikers; please practice proper trail etiquette to ensure a pleasant experience for everyone. For the most up-to-date information on trail conditions, you can consult the dedicated hotline provided by St. Charles County Parks. This helps you prepare for any changes or closures before you head out.
Broemmelsiek Park is known for its diverse natural environment, offering a blend of ecosystems from dense woodlands to expansive prairies. This variety provides a habitat for local wildlife, which you might spot during your ride. The trail system is a notable feature within the region, providing a well-maintained network suitable for various outdoor activities. Its design, incorporating both natural features and engaging elements like switchbacks, makes it a popular choice for those seeking an accessible yet enjoyable outdoor adventure.
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50
riders
22.9km
02:05
280m
280m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
8
riders
70.9km
05:00
580m
580m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
15
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Tips from the Community
A fun section. If you’re riding Clockwise there is a nice technical section twisting downhill through the trees leading up to the crossing. After the water you’ll have wet rubber and the rocks can be slick. Easier in the counter clockwise direction. Water is deeper in spring and summer.
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Maybe the toughest single section of trail. There are two really excellent natural features to contend with and worth repeat attempts. Numerous lines. Careful of low siding if you stumble, could be very dangerous. S3
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Back to ride it in December 2025, all those trees were removed so it’s a lot more fun now. Most people seemed to ride the loop counter clockwise with the long gravel climb at the beginning. Clockwise was harder I think.
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Really fun. The downhill toward the east is often a ditch from the water washing it out. The clays within can be slippery if wet so be prepared. The stream crossing was great
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Bike repair stand, all the necessary tools and a working air pump. Bathroom and shelter too. No water.
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At mile post 5, just a few feet down from the trail the spring runs right out of the mountain. Really cool
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This is what I was looking for. Narrow singletrack that runs along the terrain. Often off camber with lots of gravel sized rocks mixed in with clay and organic soils. The surface has great grip even when it’s damp. When the organic percentage rises it gives more and slips under climbing loads. The climbs aren’t too steep and there was always enough roots and rocks to keep you interested. Many stream crossings at the draws that were well prepared. Even the switchback were awesome with native stones packed in the clay to give you confidence you won’t wash out a wheel. Awesome. Be aware as of 2 May 2025 between the 5.5 and 7 mile markers there were many trees crossing the trail knocked over from a terrific wind or 🌪️. This is the area closest to the Army site.
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The Hamburg Trail connects the Katy Trail with the August A. Busch Memorial Conservation Area. It's a vital 6-mile trail that connects to both the Mound and Lost Valley areas.
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Frequently Asked Questions
What kind of mountain biking can I expect in Dardenne Prairie?
Dardenne Prairie itself offers excellent recreational cycling on well-maintained multi-use trails and greenways, such as the Dardenne Greenway, which are generally paved or crushed stone and suitable for all fitness levels. For more technical mountain biking, the area serves as a convenient base to access several renowned regional mountain biking parks in the greater St. Louis area.
Are there mountain bike trails suitable for beginners or families?
Yes, Dardenne Prairie and its immediate surroundings feature many easy, multi-use trails perfect for beginners and families. Parks like BaratHaven Park and Bluebird Meadow Park offer flat, accessible paths. For an easy mountain biking experience with some features like rollers and small berms, consider the Broemmelsiek Trail, which is 8.0 km long.
Where can I find more challenging mountain bike trails near Dardenne Prairie?
For more technical and challenging rides, you'll need to venture slightly outside Dardenne Prairie. The Lost Valley Trail – Beaver Time loop from Weldon Spring Heights is a difficult 35.2 km route requiring good fitness and advanced skills. Another demanding option is the Katy Trail – Katy Trail loop from Weldon Spring Heights, which spans 53.5 km with significant elevation changes. Other notable areas for advanced riders include Matson Hill Park, Greensfelder County Park, and Castlewood State Park.
Are there any loop trails for mountain biking in the area?
Yes, many trails in and around Dardenne Prairie are designed as loops. The Lost Valley Trail Loop is a popular easy 18.4 km option. For a moderate challenge, the Spring – Stream crossing loop from Lost Valley Trail Parking offers 22.9 km of varied terrain. More challenging loops like the Lost Valley Trail – Beaver Time loop from Weldon Spring Heights are also available.
What are the best times of year to go mountain biking in Dardenne Prairie?
The rolling terrain and woodlands around Dardenne Prairie are generally pleasant for mountain biking during spring, summer, and fall. Spring offers lush greenery, while fall provides beautiful foliage. Summers can be warm and humid, so early mornings or late afternoons are often preferred. Winter riding is possible, but conditions can vary with snow and ice, especially on unpaved trails.
What can I see or explore near the mountain bike trails?
While mountain biking, you can explore several natural and scenic attractions. The Katy Trail, a well-known rail-trail, offers extensive scenic views. You can also visit the Weldon Spring Conservation Area for its natural beauty, or enjoy the panoramic views from the Missouri River Overlook. The Lost Valley Trail and Clark Trail are also popular for their natural settings.
Are dogs allowed on the mountain bike trails in Dardenne Prairie?
Many multi-use trails and greenways in Dardenne Prairie, such as those in BaratHaven Park and Bluebird Meadow Park, are generally dog-friendly, provided dogs are kept on a leash. For specific mountain biking trails in nearby parks, it's always best to check the individual park regulations regarding dogs, as rules can vary.
What are the typical trail lengths and durations for mountain biking in this region?
Trail lengths vary significantly, from shorter loops of around 8 km, like the Broemmelsiek Trail which takes about 40 minutes, to much longer routes. For example, the difficult Katy Trail – Katy Trail loop from Weldon Spring Heights is 53.5 km and can take nearly 4 hours to complete. There are options for quick rides or longer excursions depending on your preference and skill level.
What do other mountain bikers say about the trails around Dardenne Prairie?
The mountain biking routes in Dardenne Prairie are highly rated by the komoot community, with an average score of 5.0 stars from 4 reviews. Riders often praise the varied terrain, from easy multi-use paths to more challenging singletrack in nearby parks, and the scenic woodlands and greenway systems that define the region.
Are there any amenities like cafes or accommodation near the trails?
Dardenne Prairie is a developed suburban area, so you'll find various amenities including cafes, restaurants, and accommodation options within easy reach of the trailheads and parks. While specific trailside cafes might be limited, you won't have to travel far to find places to refuel or stay overnight.
Is parking available at the trailheads?
Yes, most parks and trailheads in Dardenne Prairie and the surrounding areas offer dedicated parking facilities. For instance, trails like the Spring – Stream crossing loop from Lost Valley Trail Parking indicate parking availability directly in their starting points. It's always advisable to check specific park websites for detailed parking information before your visit.
How many mountain bike trails are available in the Dardenne Prairie area?
There are over a dozen mountain bike trails available in the Dardenne Prairie area, catering to various skill levels. This includes 3 easy routes, 5 moderate routes, and 4 difficult routes, offering a good selection for different riding preferences.
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