291
riders
16
rides
Road cycling around Defiance features routes primarily along former railway lines and river valleys, offering varied terrain. The region is characterized by its network of multi-use trails, including sections of the Katy Trail, which provide mostly paved surfaces suitable for road bikes. Cyclists can expect routes that traverse open landscapes, pass by waterways, and include some rolling hills, particularly in areas like Augusta.
Last updated: May 21, 2026
79
riders
54.6km
03:53
220m
220m
Embark on the Katy Trail and Busch Greenway Loop, a moderate road cycling adventure spanning 33.9 miles (54.6 km) with 705 feet (215 metres) of elevation gain, typically completed in…
26
riders
64.0km
03:47
230m
230m
This moderate 39.8 miles (64.0 km) racebike route combines the varied surfaces and scenery of the Katy Trail and Creve Coeur Lake Loop. You will cover 745 feet (227 metres)…

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9
riders
79.5km
05:05
570m
570m
Embark on the Katy Trail and Augusta Loop, a difficult road cycling route spanning 49.4 miles (79.5 km) with a significant 1856 feet (566 metres) of elevation gain. This challenging…
26
riders
78.7km
04:21
740m
740m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
13
riders
116km
05:40
1,000m
1,000m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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This section of the Katy Trail extends from Greens Bottom Road to Missouri Research Trail. Here, you'll discover a shady, compact gravel road with views of the Missouri River.
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The Mononame 207 Reservoir is a 22-acre lake off the side of the Busch Greenway. It's popular for fishing and has a pretty cool looking backdrop of trees. There's a spot with a bench on the north side of the lake where you can take a break and take in the view
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The Busch Greenway is a well-paved multi-use path weaving through the Weldon Springs Conservation Area. Along the way you will encounter lakes, vast open prairies, and the authentic landscapes native to Missouri.
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Creve Coeur Lake is a 320-acre lake located in Creve Coeur Lake Memorial Park. The park dates back to 1945 and now offers a place for picnics, non-motorized boating, and fishing.
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Here you will reach a historic iron bridge that spans over Femme Osage Creek just before entering Defiance. This is a particularly significant part of the Katy Trail, adding to its historical charm.
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Here is a stunning view of Creve Coeur Lake. It's a great place to stop and take a break before heading onwards.
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This is a significant landmark that crosses over the Missouri River. From the bridge, you are afforded far-reaching views that stretch down the waterway and across the city.
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Klondike Park, nestled alongside the Missouri River near Katy Trail State Park, was a former silica sand quarry, now restored by St. Charles County Parks. Enjoy stunning views of the Missouri River from its bluffs. The park offers numerous camping sites and is known for its powdery white silica sand, once used for glass production. The Lewis and Clark Expedition also passed through this area.
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Road cycling routes around Defiance primarily follow former railway lines and river valleys, offering varied terrain. You'll find mostly paved surfaces, especially along sections of the Katy Trail. While many routes are relatively flat, some, particularly near Augusta, include rolling hills and more significant elevation changes.
Yes, Defiance offers several easy road cycling routes. For instance, the Centaur Road – Wild Horse Creek Road loop from Monarch-Chesterfield Levee Trail Parking is an easy option, covering about 16.2 miles (26.2 km) with minimal elevation gain, making it ideal for a relaxed ride.
Many routes offer picturesque views, especially along the Missouri River. You can enjoy river views on routes like the Katy Trail and Busch Greenway Loop. For expansive vistas, consider visiting the Missouri River Overlook, which provides stunning views of the river valley.
Yes, the Katy Trail and Creve Coeur Lake Loop is a great option, offering diverse scenery including beautiful lakefront sections along Creve Coeur Lake, combined with river views along the Katy Trail.
While specific seasonal details aren't provided, generally, spring and fall offer the most comfortable temperatures for road cycling. These seasons typically provide pleasant weather for enjoying the varied landscapes without the extreme heat of summer or the cold of winter.
For experienced riders seeking a challenge, the Katy Trail and Augusta Loop is a difficult route. It spans 49.4 miles (79.5 km) and features significant elevation gain, leading through river valleys and rolling hills, typically taking over 5 hours to complete.
There are over 15 road cycling routes available in the Defiance area, catering to various skill levels from easy to difficult. These routes offer diverse experiences across the region's landscapes.
The region is rich in history, particularly along the Katy Trail, which is a former railway line. You can explore areas like Katy Trail itself, which is a significant historical and recreational corridor. The Historic Bridge – Defiance loop from Lost Valley Trail Parking also suggests routes that incorporate historical elements.
The komoot community frequently praises the varied terrain and scenic beauty of the Defiance area. Cyclists often highlight the well-maintained paths, especially along the Katy Trail, and the enjoyable mix of river views and rolling hills. Over 200 road cyclists have used komoot to explore these routes.
Yes, several routes provide access to natural areas. For example, the Weldon Spring Conservation Area is a notable forest area that can be explored in conjunction with cycling routes. Additionally, Klondike Park offers a mix of natural beauty and recreational opportunities.
Yes, many of the road cycling routes around Defiance are designed as loops, providing a convenient way to start and end your ride at the same point. Examples include the Katy Trail and Busch Greenway Loop and the Katy Trail and Creve Coeur Lake Loop, both offering circular paths through diverse scenery.


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