Don't think it's a June bug... no pincers...
This fellow lacks the wicked-looking pincers I am accustomed to seeing on your classic June bug... I saw something just like this (but I would have said smaller than 1.5 inches) right at the trailhead for Welch-Dickey on Sunday afternoon.
OK, so now that I have attempted to refute the ID... I haven't got anything better. Sorry...