Greenwaters Park Access provides easy public access to the Middle Fork Willamette River near Oakridge, featuring a wheelchair-accessible gravel trail that crosses the Jim Tharpe Memorial Bridge and winds through old-growth forest.

The area offers visitor facilities including restrooms, picnic areas with river views, and is a popular fly-fishing spot.

The park is open dawn to dusk and serves as a trailhead for the Greenwaters Trail #4250, making it suitable for day-use recreation including hiking, biking, and fishing.