Course
A self-navigated 100-mile mountain route out of Lake City, Colorado, linking 24 mandatory proof points and checkpoints that must be reached in a set order. There is no marked course and no race-provided aid between the designated checkpoints, and runners pick their own line, so the distance covered varies from roughly 90 to 105 miles.
100 Miler100 mi
Key dates
- ·RegistrationNot open yet
- ★Race dayAugust 2027 · date to be announced
Provisional date, projected from last year — the organiser has not announced this edition yet. We show the month only.
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Save High Five 100 to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
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