Try this place right off Larimer Square
http://euclidhall.com/
Great beer and quality food. I think I had the Duck Fries and the sausage sampler plate.
The Duck Fries are unreal.
When in WP, head over to the Foundry, it's a bar, movie theater, bowling alley and even has two pinball machines. Great place. There is a LW3 at the arcade by the parking lot gondolas at the base as well. The Cheeky Monkey is a good place for beer.
BTW- we just got dumped on with fresh snow in WP.