The distance for the entire trail is 31.5 miles, round trip. There are no spectacular views, but it is a nice, well marked ridge-top trail. The trail was popular with trail runners and dog walkers, but we felt reasonably alone for most of our hike, Most of the people we saw were near the parking areas.
We intended this hike as a training and exercise hike, and the distance and elevation changes were ideal for this.
This is a great trail. I really enjoyed it.
I had a little trouble finding the trailhead though. You can park at Scott's Gap loop trailhead or the visitors center.
Leaves covering the trail made it tough to see rocks and roots on the trail but that's to be expected this time of year. There are plenty of tough climbs with great views as the reward. It's possible to extend the run by doing Scott's Gap loop (3.2 mi) or Yost ridge trail. Bear Camp parking lot is about half way and could be a good spot to stash water.
This was my first time on the trail and definitely a tough one. I don't suggest this trail for anyone who isn't moderately in shape. Having completed 30 half marathons the mileage didn't scare me, but I wasn't prepared for just how taxing the elevation change would be. Lots of ups and downs make this a great, challenging hike. Wasn't difficult to maneuver my way around, but the acorns made it a bit tough to keep my footing from time to time. I will definitely do this one again.
Chad S. on Siltstone Trail
trail was great. great day hike. the only thing that needs work is marking of trail heads.