Quick answer: F South 90 is a trail near Flagstaff, Arizona.
F South 90 is a named trail in the Flagstaff area. Surface: unpaved.
Details
- Trailhead area: Flagstaff, AZ (35.44588, -111.85601)
- Category: Hiking Trails
More Hiking Trails in Flagstaff
Frequently asked questions
Where is F South 90?
F South 90 is a trail near Flagstaff, Arizona, mapped at about 35.4459, -111.856.
Is F South 90 open year round?
Conditions on F South 90 change with the season. Snow, mud and fire restrictions can close Northern Arizona trails, so check current conditions with the managing agency before you go.
Listing last checked November 2026. Details can change, so confirm with the business.
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