Seattle Peak Hour Parking Restrictions with Time Codes

Seattle data identifying parking spaces where vehicles are not permitted to stop or park during specific time periods, as stated on signs. The dataset is maintained by the Seattle Department of Transportation (SDOT) and was last updated on March 22, 2026.

Use Cases

• Modeling traffic flow during peak commute hours based on time-restricted parking zones.
• Developing navigation or parking apps that avoid restricted zones based on the PKHRCODE time periods.
• Analyzing the spatial distribution of parking policies for urban planning based on street side (SIDE) data.

Strengths

• Data is updated weekly, suggesting regular maintenance.
• Includes a specific code (PKHRCODE) mapping to defined morning and evening peak hour time windows.
• Published by the authoritative City of Seattle organization.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation for attributes like SIDE is incomplete in the provided input.

Provenance

Source

City of Seattle, Seattle Department of Transportation (SDOT).

Collection Method

Likely extracted from official traffic sign inventories or GIS systems.

Time Range

null

Freshness

Weekly update cycle; last updated 2026-03-22.

Geography

Seattle, Washington, USA.