Parked the car just off Lakemont Blvd SE. Thought the car park was pretty full at 10:30 am but many more cars managed to fill it up before returning at 2:30 pm. Better to get going in the morning it seems.
We took the red town trail to the quarry trail via the Indian trail, up to the coal creek falls the back on the quarry trail to the east fork trail via Fred's railroad trail, past the grate on the mine shaft trail onto the clay pit road and had lunch at the abandoned clay pit. A great walk up the mountain with many sights from the waterfall and frost flowers to a whole range of mushrooms, some quite old.
Felt surprisingly out in the wilderness with busy but not crowded trails. A lot to see out there. There is nothing left at the old nike missile installation save some concrete, an open field and an abandoned concrete hut.
Returned to the car via cave hole trail. This trail was much less interesting. The cave-ins and warning signs were of brief interest.
Had a great day out overall! Factoring in how close and easy to get to it was, this was a great hike. A good option for late starts, when you don't have snowshoes or if you've never been!