Maps & GIS – Public Works

Boulder County / Public Works – Roads, Buildings, and Resource Conservation / Maps & GIS – Public Works

Maps & GIS - Transportation

Public Works produces several maps, web maps and GIS data, including the Boulder County Road Map, Traffic Volumes interactive web map, Snow Removal Priority interactive web map, and Geospatial Downloadable Data, all available in the links below.

Web Maps

Public Works Assets Dashboard

Summary information on Boulder County roads, bridges/structures and culverts

Boulder County Road Closures for Motor Vehicles

Boulder County Road Closures for Bicycles

Boulder County Snow Removal Priority

Traffic Counts

Motor Vehicle Traffic Counts

Bicycle Traffic Volumes

Boulder County Crash Data

Boulder County Offices & Buildings Tour

Maps

Official identification of all Boulder County owned roads

Pavement Quality Index Map

CDOT Highways Map

State owned roads in Boulder County

Geographic Information Systems (GIS) Data

Geospatial Downloadable Data

County maintained GIS/mapping data

CDOT GIS Data

Additional GIS data, provided by CDOT

Sales Tax Projects

Regional Trails Program

Multi-year effort to construct multi-use trails that connect communities

Coal Creek and Rock Creek Regional Trail Plan

Sales Tax Project Map

St. Vrain Greenway Trail Master Plan

Other Maps

Ditches & Reservoirs

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