Over 12 miles long, this course climbs through the Rocky Mountains up to the summit of Colorado's legendary Pikes Peak, 14,115 feet ... But this is very much in your face. Only one thing's gonna ...

The 91st running of the Pike's Peak International Hill Climb is scheduled to begin on June 30. Like last year's event, the 12.42 mile course – fully paved these days – starts at 9,390 feet ...

U.S. News Insider Tip: Don't miss the high-altitude, secret recipe doughnuts at the Pikes Peak Summit Visitor Center. An automated machine churns out thousands of the sweet treats daily.