Yep. All outdoor pitting. And power is not really set up well. Only at one side of the track(I think they only run nitro's out there). But better make sure you have everything charged before you leave.
There is a small hobby shop inside on the location.
There is also food near by too if you wish for more then just chips from the shop. There is a casey's(pizza and whatever). McDonalds. And 3 other gas stations(dont know what they have in there as far as food).