Cameron basically starts at Ted's Place and is a very gently 60 miles to climb about 5,000 feet to the top. I did it in the big ring (53T) until the top where there are a couple 8-10% pitches.
The two climbs that got me out West were McKenzie Pass in 100+ heat, White Bird in 110F, and Togwotee Pass in 25-28F temp. Personally, I would not worry at all about the passes out West. The steep hills in Appalachia and Ozarks are far more difficult.