From the intersection of US 33 and SR 28 at Seneca Rocks, go west on US 33 for 2.2 miles and turn left on Brushy Run Rd. Brushy Run Rd. is approximately 5 miles long. Falls is roadside about .75 miles on your left (GPS approximate: 38.831939, -79.417056). The waterfall is there all year but it runs best after good rain strom. When it rains it flows from the top clear down to the bottom (bottom is what we took pics of). It comes from a cave. We walked to the top one day and it was a dangerous walk. We fell in holes up to our waist. Its probably 300 ft up the mountain.