Bagging 14ers is a popular pastime among Colorado hikers ... If you're hoping to check the 14,053-ft peak off your list next year, you'll need to cough up $150 per person, fill out a waiver ...

That’s according to Colorado Fourteeners Initiative ... Quandary Peak and Mount Bierstadt continue to top the list for most-hiked — both with levels in the 25,000-30,000 range.

Researchers have estimated that Colorado's 14,000-foot mountain peaks will likely have their official elevations adjusted after years of geological surveying. Researchers have estimated that ...