Andrew P. on Devil's Den Preserve Trail
Trail was well maintained. There are several different trails with connectors in between so it turns into a choose your own adventure. The trail head has a large map and a sign in book. Take a map with you you will need it to find your way around the different connections. Not difficult at all. No great views from the "vista" but the pond/lake was awesome. BRING BUG SPRAY!!! Sprayed down before venturing out and had to reapply several times to avoid the swarming mosquitos! Overall great experience.
I love Devil's Den. It's always a great adventure and you can spend upward of 2-3 hours there is desired. However, the bottom loop is not well marked and, in fact, the trail disappears. We tried to walk it from both ends - could not find the way. That's just as an FYI, otherwise awesome hiking.
Nice hike. Trail head was crowded, but once I got about 1/2 mile in, there was hardly anyone around. Main trails were flat and easy, but side trails had some terrain and rock scrambling. I don't understand the review saying trails weren't marked - almost every intersection has a post with a number that can be found on the map.