Princeton Junction · Mercer County · NJ
Millstone River trail is a 0.4-mile trail near Princeton Junction, in Mercer County, NJ. It climbs 31 ft and descends 29 ft, between 65 ft and a high point of 84 ft. Mapped for hiking, trail running.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.