
Now for the ride (it's not a race). Depending on the weather, it can be fairly easy, or quite hard. The good weather pattern brings sun, 70-80 degrees temperatures, and a 5kt North wind (tailwind). The bad weather pattern brings rain on and off, 60 degrees, and 5-15kt headwinds. Last year was bad weather. This year was gorgeous. I think you can count on good weather 7 out of 8 years.
As for the course, It's surprisingly flat. One 500 ft hill at Puyallup, rollers on and off south of Vader -- some good and short (easy to pop), others a bit too long. Things flatten out on the Oregon side of the Columbia, with the major problem being traffic on hiway 30 around Scappoose. Oh yes, traffic is also a problem from Spanaway to Roy. Cars wiz by at 50mph pretty close.
Excellent support all along the route. There are food stops about every 30 miles. DON'T MISS ONE. We missed the one at Lexington last year and it hurt us bad. We limped into St Helens. If you stay fueled and go at a reasonable (and stable) pace, this is a pretty enjoyable ride.
We already have 8 monkeys signed up for STP in one day (a double century) next year.