“Tried Guanella pass this morning at 9 a.m. and traffic (was) parked on both sides of the road blocking all traffic about two miles in,” Gregory Knapp wrote in another post on Facebook ...

Oct. 1—The Guanella Pass Scenic Byway, strewn with aspen-covered mountainsides, 14,000-foot peaks and alpine lakes, attracts large crowds for fall leaf peeping for a reason. With a close ...