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Routes
United States
Missouri
St. Charles County
St. Charles

Frontier Park – Katy Trail loop from Saint Charles

Routes
United States
Missouri
St. Charles County
St. Charles

Frontier Park – Katy Trail loop from Saint Charles

Hard

4.8

(1365)

11,545

riders

Frontier Park – Katy Trail loop from Saint Charles

05:13

94.5km

370m

Gravel riding

Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: March 23, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Katy Trail State Park

Weldon Spring Conservation Area

Waypoints

A

Start point

Bus stop

Get Directions

1

363 m

Frontier Park

Highlight • Rest Area

Frontier Park spans 16 acres and rests alongside the Missouri River, just across the street from Historic St. Charles. Several historic pavilions and lovely trails wind their way through the park.

Tip by

2

18.2 km

3

20.3 km

Katy Trail

Highlight (Segment) • Trail

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.

Tip by

4

31.8 km

Hampton Lake

Highlight • Lake

Hampton Lake in August A. Busch Memorial Conservation Area beckons mountain biking enthusiasts. Experience the thrill of a beautiful and easy ride along the smooth asphalt path encircling the lake.

Tip by

40.6 km

August A Busch Lake Number 23

Lake

6

53.4 km

Historic Bridge

Highlight • Bridge

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.

Tip by

7

56.0 km

Defiance

Highlight • Settlement

Defiance is a small town situated along Highway 94 and the Katy Trail. Serving as a gateway to the Missouri wine country, whether you're beginning, ending, or simply taking a break along the trail, you'll discover charming bars, cafes, and a handful of shops in this quaint town.

Tip by

8

73.2 km

In total, the Missouri Research Park Trail is just under 5 miles long. There is a wooden bridge/boardwalk here next to the Missouri Bluffs golf course that is a pretty unique part of the trail.

Tip by

9

83.9 km

B

94.5 km

End point

Bus stop

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Way Types & Surfaces

Way Types

50.8 km

18.6 km

13.8 km

11.4 km

< 100 m

Surfaces

50.2 km

24.3 km

14.3 km

3.25 km

2.63 km

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (200 m)

Lowest point (130 m)

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Weather

Powered by Foreca

Today

Saturday 16 May

28°C

22°C

80 %

Additional weather tips

Max wind speed: 19.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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