Service Description: This interactive crash rate dashboard supports the East Central Intergovernmental Association (ECIA) Safety Plan Project by visualizing annual crash rates for 58 cities in eastern Iowa from 2014 to 2023. Using data from the Iowa DOT, this tool maps crash rates normalized by population and vehicle miles traveled (VMT) to identify high-risk locations and support data-driven safety planning. The dashboard helps city officials explore spatial crash trends, prioritize interventions, and track performance over time, enabling more informed decisions for roadway safety improvements across the ECIA region.
Service ItemId: b6e0cc0bb38a49e98fc52d38956778e6
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
All Layers and Tables
Layers:
Tables:
Description:
Copyright Text:
Spatial Reference: 102100 (3857)
Initial Extent:
XMin: -10086691.3344088
YMin: 5127530.08291275
XMax: -10035844.9462895
YMax: 5142816.43723569
Spatial Reference: 102100 (3857)
Full Extent:
XMin: -10779501.8359586
YMin: 4899873.53152308
XMax: -10029509.7606443
YMax: 5397121.43626034
Spatial Reference: 102100 (3857)
Units: esriMeters
Child Resources:
Info
SharedTemplates
Supported Operations:
Query
ConvertFormat
Get Estimates