xavierk31- my recall on past winter forum entries regarding ice at Pueblo is sketchy, so I recommend checking out the historical lake condition entries for winter months. 12/02 was my first trip to Pueblo post October.
xavierk31, Pueblo rarely freezes with safe ice to fish. Some of the smaller coves will get ice in certain years but like I said rarely safe to fish. However open water can be good throughout the winter for walleyes and crappies on given days.