Calgary Traffic Signal Locations and Attributes

Calgary's traffic signal inventory includes attributes like signal type and pedestrian features. The dataset is maintained by the City of Calgary and was last updated in April 2026. It provides the geographic coordinates and installation details for signals across the city.

Use Cases

• Analyze signal distribution by Ward Boundaries - 2021 or Community District Boundaries - 2021 for urban planning.
• Model pedestrian infrastructure using ACCESSIBLE_PEDESTRIAN_SIGNAL, PED_TIMER, and PEDBUTTONS columns.
• Map signal locations using longitude and latitude coordinates for geospatial visualization.
• Study traffic intersection types (INT_TYPE) and road names (FIRSTROAD, SECONDROAD) for network analysis.
• Examine installation dates (INSTDATE) to assess infrastructure age and maintenance schedules.

Strengths

• Contains multiple geospatial reference columns (Ward Boundaries - 2021, Community District Boundaries - 2021, City Quadrants).
• Includes detailed signal attributes like INT_TYPE and ACCESSIBLE_PEDESTRIAN_SIGNAL.
• Updated recently in April 2026.

Limitations

• Unknown row count prevents assessment of dataset scale.
• Sample data unavailable for previewing data quality and completeness.

Provenance

Source

City of Calgary (data.calgary.ca).

Freshness

Updated April 2026.

Geography

City of Calgary, Alberta, Canada.