May 25
Date
10K, Virtual
Distance
60m
Elevation
50,000
Runners
Elevation Profile
Illustrative profile based on elevation data. Actual course may vary.
Course Highlights
Point To Point Course
Course layout type
Road Terrain
Running surface
Certified
USATF
About This Race
The BOLDERBoulder is one of the largest and most renowned 10K road races in the world. Held every Memorial Day since 1979, it is also one of the largest Memorial Day tributes in the United States. Over 50,000 runners, walkers, and revelers participate each year on a course through the streets of Boulder, finishing inside Folsom Field on the University of Colorado campus. The event features live bands, costumed runners, and a professional international team competition.
History & Records
First Edition
1979
Avg. Participants
50,000
Race Day Weather
Memorial Day in Boulder averages 9-25C (48-77F). Sunny with possible afternoon thunderstorms. Elevation 5,430 feet.
Runner Reviews
Reviews are coming soon. After the race, runners will be able to share their experience here.
Organizer
BOLDERBoulder
Official Website