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Routes
Road cycling routes
United States
Missouri

St. Charles County

The best traffic-free bike rides in St. Charles County

4.6

(70)

1,733

riders

32

rides

No traffic road cycling routes in St. Charles County, Missouri, are primarily characterized by the extensive network of greenways and the Katy Trail State Park, which follows the Missouri River. The terrain is largely flat, built on former railroad corridors, offering accessible paths through diverse landscapes. The region features river views, woodlands, and open green spaces, providing a varied backdrop for cycling.

Best no traffic road cycling routes in St. Charles County

  • The most popular no traffic road cycling route…

Last updated: May 10, 2026

69

riders

#1.

Katy Trail: St. Charles to Machens

39.9km

02:44

50m

40m

Embark on a moderate road cycling adventure along the Katy Trail from St. Charles to Machens, covering 24.8 miles (39.9 km) with a gentle 149 feet (45 metres) of elevation…

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Moderate

23

riders

Embark on the Katy Trail and Weldon Spring Loop, a moderate road cycling adventure spanning 31.0 miles (49.9 km). You will gain 773 feet (236 metres) in elevation, typically completing…

Moderate
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Embark on the Katy Trail and Earth City Levee Loop for a moderate road cycling experience that blends diverse surfaces and scenic river views. This route spans 32.8 miles (52.9…

Moderate

Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.

Moderate

Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.

Moderate
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Popular around St. Charles County

Traffic-free bike rides around St. Charles

The Katy Trail – Pedaling Missouri's historic railbed

The rhythms of the river – road trip along the Mississippi

Traffic-free bike rides in St. Charles County

Traffic-free bike rides in St. Charles County

Other adventures in St. Charles County

The Katy Trail – Pedaling Missouri's historic railbed

Cycling Collection by

oliviakellis

Tips from the Community

Scottrod
October 4, 2024, Monarch Levee Trail

This is a paved trail that runs on top of the Levee that protects the Chesterfield Valley from the flood waters of the Missouri River. It is well-used and you can expect to encounter other cyclists, runners, in line skaters, and folks just out for a walk. The Monarch Levee Trail is linked to the World Famous KATY Trail via a separated bike lane on the Interstate 64 bridge across the Missouri River. There are plenty of parking areas along the trail length. I chose the trail head parking off of the Centaur Road. Expect to see wildlife such as foxes, turkey, deer, raccoons, and other critters mainly on the river side of the trail. On the Valley side is an airport, outlet mall, shopping centers, and entertainment venues. If you are looking for a peaceful serene ride this is NOT it. On a historical note, this levee was built after the devastating floods of 1993. This levee is nearly twice as high as the original levee. If you can imagine when you are looking out over the valley, the airport and all the buildings there, that in 1993 there was nearly 20 feet of water covering all of it! Rescue personnel used the interstate, which crosses the valley, as a boat ramp. All in all this is a well maintained wide trail that you will enjoy riding.

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take the time to stop and enjoy the view while crossing the bridge

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Fantastic bike path over the Daniel Boone Bridge. Great views of the Missouri.

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Lovely ride through the valley

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j3f12
April 20, 2024, Centaur Road

Beautiful ride through the small village of Centaur

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Beautiful country passing through farms and forests

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Beautiful, scenic road with little traffic

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Parking spot, little infrastructure beyond that

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Frequently Asked Questions

How many traffic-free road cycling routes are available in St. Charles County?

St. Charles County offers a wide selection of traffic-free road cycling routes, with over 35 options available. These routes cater to various skill levels, from easy to moderate, ensuring there's something for every cyclist looking for a car-free experience.

What kind of bike is best suited for the traffic-free routes in St. Charles County?

While many routes are paved, the iconic Katy Trail, which forms a significant part of the traffic-free network, is a crushed limestone path. For optimal comfort and stability on the Katy Trail, especially after rain, tires 38mm-45mm wide are recommended. However, road bikes with tires 25mm or wider can generally manage the well-packed surface.

Where can I find parking for these traffic-free cycling routes?

Many trailheads for the traffic-free routes, especially along the Katy Trail and various greenways, offer dedicated parking. For instance, the St. Charles trailhead for the Katy Trail is a popular starting point with parking. Parks like Klondike Park and Frontier Park also provide convenient access and parking for cyclists.

Are there family-friendly traffic-free cycling routes in St. Charles County?

Yes, St. Charles County is excellent for family-friendly cycling. Many sections of the Katy Trail are largely flat and scenic, making them ideal for all ages. Additionally, paved greenways like the Boschert Greenway offer gentle, car-free paths perfect for families. Look for routes marked as 'easy' for the most suitable options.

Can I find circular, traffic-free road cycling routes?

Yes, there are several excellent circular routes that combine traffic-free sections. For example, the Katy Trail and Weldon Spring Loop offers a moderate 49.9 km ride, while the Katy Trail and Earth City Levee Loop provides a 52.9 km option, both incorporating car-free paths.

What natural features or attractions can I see along these routes?

Many traffic-free routes offer stunning views of the Missouri River, especially along the Katy Trail. You can also explore diverse natural habitats including savannas, wetlands, and woodlands. Notable highlights include the Missouri River Overlook and the unique landscape of Klondike Park, known for its white silica sand and river vistas.

Are there historical sites accessible from the traffic-free routes?

Absolutely. The region is rich in history. Historic St. Charles, located at the eastern end of the Katy Trail, was the starting point for the Lewis and Clark expedition. You can also find the Historic Daniel Boone Home near Defiance, offering a glimpse into early 19th-century life, often accessible via nearby trail networks.

When is the best time of year to enjoy traffic-free road cycling in St. Charles County?

Spring and fall are generally the best times for cycling in St. Charles County. The weather is mild, and the natural scenery is particularly beautiful, with blooming wildflowers in spring and vibrant fall foliage. Cycling during these seasons also helps avoid the peak heat of summer.

Are there any less crowded traffic-free routes or sections?

While the Katy Trail is popular, its extensive length means you can often find quieter sections, especially further away from major trailheads like St. Charles. Exploring some of the smaller greenways or park trails during off-peak hours (weekdays, early mornings) can also provide a more serene experience.

Are there places to stop for food or refreshments along the routes?

Yes, especially along the Katy Trail, you'll find charming towns with cafes and restaurants. Historic St. Charles offers numerous dining options right at the trailhead. Local shops like Bike Stop Cafe also provide rentals, gear, and repair services, often conveniently located near the trails.

What do other road cyclists enjoy the most about traffic-free cycling in St. Charles County?

The komoot community highly rates the cycling experience in St. Charles County, with an average score of 4.48 stars. Reviewers often praise the extensive network of car-free paths, the scenic Missouri River views, and the opportunity to explore historic towns and diverse natural landscapes without vehicle traffic.

Are there any easy, beginner-friendly traffic-free routes?

Yes, many of the traffic-free routes are suitable for beginners. The Katy Trail offers long, flat sections perfect for those new to cycling or looking for a relaxed ride. For example, the Chesterfield Settlers Cemetery – Le Cave Memorial Trailhead loop is an easy 41.3 km route with minimal elevation gain, ideal for beginners.

Most popular routes in St. Charles County

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