Lake Anna SP is very well maintained with both their campsites and hiking trails. The trails have sufficient stopping points with benches and falled trees. The trails were all clearly marked with placards placed high so they are not concealed by foliage. The campsites are all well maintained with access to trails, roads and utilities. During our trip I felt that everything I needed was no more than an arms reach away and never too out of the way. Trail parking was limited about 8 spots total so if you are going for hiking get there early. $10 admin fee on the weekend and $7 week days other than holidays.
Would travel again.