there are alot of nice pools close to there. i have always had the best luck with nightcrawlers or salmon eggs on a hook about 18" below acouple of small splitshot. lots of stocker rainbows or once in a while a nice brown or maybe a walleye just keep moving.
The Ark looked pretty muddy in Canon City Sunday when I was there, I never have luck fishing it when its muddy. Hopefully by time it hits that section it isnt very muddy anymore... If it is head upto the damn and fish the tailwaters there, they spent alot of money building trout habitat there.