I'm still too gimpy to do a six mile hike so had to sit and wait in this ugly place. :-) I read, slept, played iPod games, and took a few photos. The only way to the falls is a 3 mile hike in and a 3 mile hike back out not including about a half mile through the parking lot each way. It took them 3.5 hours, including 20 minutes to cool off at the falls. Galen and I did this hike in 2006 on a hot day and clearly remember how good the mist off the falls felt. The falls are 126' high.
Here is a photo of Rt. 12 taken from the Calf Creek area.