Course
A point-to-point ascent starting at Echo Lake at 10,600 feet, with nearly 4,000 feet of vertical gain, much of it above treeline. Four aid stations on course. A round-trip option adds the descent back down. The field is capped at 250 ascent and 100 round-trip entries.
Key dates
- ·RegistrationNot open yet
- ★Race dayJune 2027 · date to be announced
About
Although the air will be noticeably thin at the starting line, Echo Lake's 10,600 feet of elevation is just the beginning. The climb totals nearly 4,000 vertical feet - much of it above treeline - as you make your way 14.5 miles to the finish line located at the summit of one of the most recognizable peaks on Denver's mountain skyline - 14,264 foot Mt. Blue Sky.
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Blue Sky Ascent & Round Trip
Climbs the highest paved road in North America
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Boulder Sunrise 10K & 5K Run
Runs from Boulder Reservoir with Flatirons views
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Palmer Lake July 4th - 4M
Palmer Lake's 43rd annual school fundraiser run
A confirmed date shows its day; a provisional one shows only its month, because we won't claim a day we don't have. This page is rebuilt every night from the RunCalendar catalogue.