Ducktown · Polk County · TN
Thunder Rock Express Trail is a 1.3-mile hard trail near Ducktown, in Polk County, TN. It climbs 537 ft and descends 950 ft, between 1,166 ft and a high point of 1,596 ft. Hard difficulty: calculated from 22% avg grade · 2.6 mi round trip, 1,512 ft climb. The surface is dirt. Mapped for hiking, trail running, mountain biking.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.