The DuPont Waterfall Bonanza is a ~14 mile loop that goes by all of the waterfalls in the park. The waterfalls are easily accessible and offer a great way to cool off. The trails are well-maintained and marked and, since many of the trails are deeper in the park, not crowded.
Starting from the main parking lot, a brief road section leads to the trailhead. The loop then continues for several miles on well maintained singletrack that is easily hike-able. The waterfalls are in the later half of the loop, so there is plenty of time to anticipate them. Access to the falls is on short out-and-back trails off the main trails and the turns are well marked.
Here are turn-by-turn directions, with highlights for the waterfalls.
From Hooker Falls parking area:
Go up to the highway Staton Road and go right. Hike along side the road. At 1 mile, turn right on Sheep Mountain
Trail #66 -- gravel road with a gate. In 1.4 miles, turn left on Pine Tree
Trail #53. It will soon cross the highway. In 1.3 miles, turn left on Longside
Trail #47. In 0.9 miles, turn left on Corn Mill Shoals
Trail #19 (It will pass several junctions and cross a slippery river, shin-deep).
In 2.7 miles, turn left on Bridal Veil Falls Road
#6 (NOT Bridal Veil Falls Overlook). Hike up the slick rock to Upper Bridal Veil Falls and go underneath the falls for a massaging shower. This is where scenes from The Hunger Games and Last of the Mohicans were filmed. Return by staying on Bridal Veil Falls Road
In 0.6 miles, turn left on Conservation Road
#18, then after 0.4 miles, turn right on Three Lakes
Trail #76 (Hike past Lake Julia, Lake Alford, and at the dock at Lake Dense. Hike off the end of the dock at full speed for a plunge!)
Rejoin the trail and turn right on Pitch Pine
Trail #54. After 0.4 miles, again turn right on Joanna Road
Another 0.6 miles later, turn left on Chestnut Oak Road
#17. After 0.5 miles, turn right on Buck Forest Road
#8 (Remember this spot. You'll return.)
Turn left on Lake Imaging Road
#41 after 0.2 miles. In 0.1 miles, turn left on Grassy Creek Falls Trail
A short 0.2 miles gets you to Grassy Creek
Falls (not suggested for swimming).
Backtrack the way you came to stay on Buck Forest Road
#8. In 0.8 miles, cross a covered bridge, and turn right on Covered Bridge Trail
#20. After 0.2 miles, turn right on High Falls Trail
#33. Pass by the overlook of High Falls.
In 0.8 miles, merge right with Triple Falls Trail
#77 (Pass view of Triple Falls). Finally, after 0.5 miles, return to the parking lot to finish. There's an optional 1-mile out-and-back to Hooker Falls.
DuPont State Forest has been used to film numerous movies. On the hike, you'll see locations that look familiar from Hunger Games and Last of the Mohicans. You can even recreate the "behind the waterfall" scene in the latter.