- Young Ranch Resource Quarry - Overpass and on-ramp construction:
- There will be two lane closures from May 2023 - October 2023. The lane closures will shift during construction as the project moves forward.
- Ride the Rockies:
- June 15, 2023 - Main Street & Big T Lot closure from 6 a.m. to 8 p.m. and a single-lane intermittent closure of Spring Street/Virginia Canyon from 9 a.m. to 1 p.m.
- June 16, 2023 - Gregory Street closure between Main Street and Spring Street from 6 a.m. to 10 a.m.
- Madam Lou Bunch Day - June 17, 2023 - Main Street closure from 8 a.m. to 8 p.m.
- Yellow Rose Ball - June 17, 2023 - Eureka Street closure between Pine Street and Moriarty Lane from 4:45 p.m. to 6 p.m.
- Stills in the Hills - July 1, 2023 - Main Street closure from 6 a.m. to 8 p.m.
- Gilpin County 30th Anniversary Fair Parade - July 14, 2023 - temporary 15 - 20 minute closures of Main Street and Gregory Street by section from 10 a.m. to 11 a.m.