I rode at Pine Haven on Sunday afternoon. The trail was dry and beautiful (few tiny muddy spots, but hardly anything). Seen some evidence of a horse rider (probably just one) going on the single track trails. No *beep*, thankfully, but definitely could see divots here and there. I'm not majorly concerned at this point, but that thin sandy topsoil can't take too much abuse. I'll drop another polite note to the Midland County Parks & Rec folks.