Rising out of Boulder Mountain Park, Flagstaff Mountain sits about 5 miles southwest of the city. If you're a novice trailblazer, you may find this mountain challenging due its altitude of nearly ...

Flatiron Freddy saw his shadow on Sunday at Chautauqua Park, which means that the Boulder County region can expect six more ...

Flatron Freddy — a top-hat-wearing, stuffed marmot and "seer of seers" — saw his shadow during his annual prediction on ...

Boulder’s Open Space and Mountain Parks Department has announced that Flatiron Freddy — the city’s stuffed, top hat-wearing ...

If you have extra time, The Flatirons is worthwhile. These jaw-dropping rock walls flanking Green Mountain have become the symbol of the city, with many Boulder businesses sporting their image as ...