September 4, 2017
I thoroughly enjoyed this trail. From the castle parking lot, I rode out the entrance and took a right down a log path. That road hit a fork and I went left into a solid single track. It looked like others had built the trails up significantly with multiple paths criss-crossing down. About half way through, one can stop and go back up to try a different trail. The trails end by crossing a bridge and right next to Frankenstein Bikes UG. It's a good idea to park a car here as a shuttle back to the top. But, you can bike up the logging road back to the top if preferred.
If you ride straight down from the castle, you can do it in less the 20 minutes easy.