Boulder County COVID-19 status is at Level RED: “Severe Risk.” Learn more in English and Spanish. See graphic for details.

To report a Public Health order violation, complete this form. Questions about COVID & your business? Email covidbiz@bouldercounty.org.

Maps & GIS – Transportation

Maps & GIS - Transportation

The Transportation Department produces the Boulder County Bike Map, Boulder County Road Map, Traffic Volume Map and Snowplowing Priority Map (all are available below). Transportation also produces maps for various road and regional trail projects as well as the sales tax projects.

Please visit the Boulder County Flood Recovery website for flood-related maps and information on road status, private roads, bridges and culverts, public transit, and more.

Traffic/Roads

Contact Us

Public Works Department (formerly Transportation)

303-441-3900
Submit a request
Email

Location

2525 13th Street
Boulder, CO 80304

Map & Directions

Hours: 8 a.m. - 4:30 p.m. M-F

Mailing Address

P.O. Box 471
Boulder, CO 80306