I really didn't enjoy running on the road very much - I think I got too hot to boot.
I realized right before I left to run that I hadn't drunk any water all day. Not a drop. This is unacceptable. After the run my face was bright red and splotchy and stayed that way for the better part of an hour.
That reminds me - these past four or five runs have all felt -hot-. Like my face feels hot and red, and my body temperature is too high for the actual output I'm achieving. Maybe it's time to consider running in cooler times of day, and drinking more water at all times (not just after runs). I'll also try to only consume the calories I really need in case I'm carrying around extra baggage in that dept.