Amarillo · Potter County · TX
NW 20th Avenue is a 0.3-mile easy (green) trail near Amarillo, in Potter County, TX. It climbs 35 ft and descends 43 ft, between 3,546 ft and a high point of 3,590 ft. The surface is ground. Mapped for other.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Updated 2026-07-26. Open the interactive map for routing, weather, and offline use.