Greenhorn Mountain Road_ Forest Road 639

Total Miles 4.6
Technical Rating
1 Easy
Best Time Spring, Summer, Fall
Trail Type Full-Width Road
Accessible By
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Greenhorn Mountain Road_ Forest Road 639 trail photo

Trail Overview

This is a wide gravel road that you can use to connect many trails in the area. To make loop routes you can go down Meadow Divide forest road 639 then come back up Salt Creek Rd forest road 409. There are also several roads that you can access at the beginning of the road as you turn of State Highway 165. Season closure around December 1.

Photos of Greenhorn Mountain Road_ Forest Road 639

Difficulty

This is an easy- going gravel road accessible by Full sized vehicles and high clearance 4x4's.

Technical Rating

1

Status Reports

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Mick DeNudt
Oct 12, 2025
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Greenhorn Mountain Road_ Forest Road 639 Trail can be accessed by the following ride types:

  • High Clearance
  • Full Width

Greenhorn Mountain Road_ Forest Road 639 Map

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