Level: Easiest
Length: 6 mi (9.7 km)
Surface: Greenway
Configuration: Out & Back
Elevation: +229/ -146 ft
Total: 20 riders

Mountain Biking Hamburg Trail

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#91 of 169 mountain bike trails in Missouri
#6,452 in the world

The Hamburg Trail links the Katy Trail to the August A. Busch Memorial Conservation Area. It is a 6 mile linear trail that makes a great wet weather alternative route and connects directly to the Katy Trail through the Weldon Spring Conservation Area. The Hamburg can be used to link with the Lost Valley hiking and biking trail and the Lewis and Clark hiking trails within the Conservation Area.
The Hamburg Trail originally served heavy machinery transporting quarry rock during the construction of the nuclear waste containment cell - commonly referred to as The Mound. A large parking lot is available at The Mound just off of Highway 94. A museum at the base of The Mound can provide more information on the area.

First added by Greg Heil on Sep 24, 2014. Last updated Apr 28, 2020. → add an update
Before you go
  • Fee required: unknown
  • Drinking water: unknown
  • Lift service: unknown
  • Night riding: unknown
  • Pump track: unknown
  • Restrooms: unknown
  • Fat bike grooming: unknown
  • E-bikes allowed: unknown
  • Fee required: unknown
This trail information is user-generated. Help improve this information by suggesting a correction.
Getting there
The trail can be accessed from several small parking lots along Hwy. 94. The most used point is the large lot at the nuclear waste containment facility known locally as "The Mound."
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Hamburg Trail Trail map

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Local Info

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Trail checkins

tronsquid (on Mar 27, 2023)
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Trail conditions

Fair (on Jan 21, 2018)
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Mountain Bike Trails Near Saint Charles, Missouri

Easiest | 238 mi
Intermediate | 4 mi
| 1 mi
Beginner | 5 mi

Rider questions

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  • Themoutain kid

    I only rode the fire road and it had a lot of big rocks so it was hard to control my bike but not over grown and I would ride more for sure

    Reply | Thank
  • CFM   ✓ supporter

    This is a crushed gravel greenway trail. While not singletrack itself it provides a much used link to the trails at Lost Valley.

    Reply | Thank