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Routes
United States
Missouri
St. Louis County
Chesterfield

Daniel Boone Bridge Bike Path – Katy Trail loop from Spirit of Saint Louis Airport

Routes
United States
Missouri
St. Louis County
Chesterfield

Daniel Boone Bridge Bike Path – Katy Trail loop from Spirit of Saint Louis Airport

Easy

5.0

(9239)

18,599

riders

Daniel Boone Bridge Bike Path – Katy Trail loop from Spirit of Saint Louis Airport

01:49

32.9km

150m

Gravel riding

Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: March 16, 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

3.06 km

Daniel Boone Bridge Bike Path

Highlight (Segment) • Bridge

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

Tip by

2

4.48 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

3

8.06 km

This trail runs alongside the Missouri River, providing a relaxing ride with the soothing sounds of the water. The trail is well-maintained dirt with ample tree coverage, offering pleasant shade along the way.

Tip by

4

14.1 km

Hamburg Trail

Highlight (Segment) • Trail

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.

Tip by

5

17.6 km

Hamburg Trail

Highlight (Segment) • Trail

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.

Tip by

6

19.3 km

Weldon Spring Site

Highlight • Monument

The Weldon Spring Site has an interesting past. They used to dump building rubble containing uranium and radium, along with other radioactive materials inside the mound. Nowadays you can climb …

Tip by

7

25.4 km

Busch Greenway Trail

Highlight (Segment) • Trail

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.

Tip by

8

26.8 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

B

32.9 km

End point

Bus stop

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Way Types & Surfaces

Way Types

13.8 km

10.7 km

6.35 km

1.80 km

211 m

141 m

Surfaces

13.0 km

10.7 km

6.35 km

2.66 km

211 m

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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 (140 m)

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Weather

Powered by Foreca

Today

Thursday 28 May

31°C

17°C

0 %

Additional weather tips

Max wind speed: 15.0 km/h

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

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Daniel Boone Bridge Bike Path – Katy Trail loop from Spirit of Saint Louis Airport

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150m

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