No, you're actually down in a valley, hitting up to a ridge, though I think it is a bit downhill after the ridge. At least, you are unless you're playing the tips. There is a back tee that sits further up the hillside, I don't know how much use it gets.
The yardage guide I'm using is created by a gentleman who does it for the PGA tour, and various other big tournaments, such as the US Open and, in this case, the US Am. That's why he's assuming people will drive it 285, I guess. I have a normal yardage book somewhere, but I can't find it at present.