2023 BOLDERBoulder Attracts Top Runners, Amateurs On Memorial Day
- The event takes place in Boulder, Colorado on May 30, 2023.
- The BOLDERBoulder began in 1979 and has become a world-class event.
- Both amateur and professional runners from around the world participate.
- Some of the fastest runners in the world take part in the BOLDERBoulder.
- The BOLDERBoulder is an important part of Boulder’s Memorial Day celebration.
