Length: 2.43 mi
Est. time: 1h
Gain: 362 ft
Loss: 275 ft
Max elev: 7,584 ft
Elevation profile
+362 ft gain · −275 ft loss — an estimate from a DEM.
Trailhead parking (Place)
Old Faithful Visitor Education Center (VisitorCenter)
Fern Cascade Loop Trail + Howard Eaton Trail: Old Faithful-Lone Star Geyser
5.3 mi · +893 ft · ~2.2 hr (est.)
Plan smart, verify on site
Length, elevation, and difficulty are estimates derived from open data (NPS Public Trails GIS, high confidence) — not a safety guarantee. Conditions change; check current closures, weather, and water, and carry the essentials. Always defer to NPS.gov and park rangers.