Checked
State dataTransportation
Crash Intersection
Published by Connecticut Department of Transportation · Updated 11/12/2024
- Last updated
- 11/12/2024
- First published 11/12/2021
- Update frequency
- Not listed
- Formats
- 5
- CSV, ZIP, GeoJSON
- Coverage
- Connecticut
- Statewide
About this dataset
Intersections Crashes - Crashes that occurred at an intersection or are intersection-related.
Code value document click HERE
This is a geographical representation of the data available in the CTCDR. Data set represents all MMUCC Crashes from January, 2015 to crashes reported to the DOT and processed within the last 30 - 60 days
Files and access
Links open the official government source
- CSVgeodata.ct.govCSV
- ArcGIS GeoServicegis.cti.uconn.eduJSON
- GeoJSONgeodata.ct.govGeoJSON
- File Geodatabasegeodata.ct.govZIP
- Shapefilegeodata.ct.govZIP
- KMLgeodata.ct.govKML
- ArcGIS Hub Datasetgeodata.ct.govWeb page
Links open outside websites we do not control.
Frequently asked questions
- Who publishes Crash Intersection?
- Connecticut Department of Transportation, part of State of Connecticut, publishes this dataset on Data.gov.
- How often is it updated?
- The publisher does not list a schedule. The last update was on 11/12/2024.
- How do I download it?
- It is available as CSV, JSON, GeoJSON, ZIP, KML. Use the links in Files and access, which open the official government source.
Similar data from other publishers
- IntersectionsCity of Cambridge · Cambridge GISData Source: https://www.cambridgema.gov/GIS/gisdatadictionary/Trans/TRANS_Intersections Description This point layer contains start and end nodes for all of the street segments in Cambridge. It also contains street names for all intersections. Created in accoCSVJSONGeoJSONXMLUpdated 06/15/2022As needed
- IntersectionsCity of BloomingtonThis map data layer represents intersection points within the roadway network for the City of Bloomington, Indiana. It includes source data from the City of Bloomington and Monroe County to create a countywide network. The data set includes non-street intersecCSVJSONGeoJSONXMLUpdated 12/15/2023
- Intersection PointsDistrict of Columbia · Office of the Chief Technology OfficerThe dataset contains locations and attributes of intersections created as part of the Master Address Repository (MAR) for the Office of the Chief Technology Officer (OCTO) and participating DC government agencies. The intersection points - MAR is primarily derCSVGeoJSONShapefileKML+1Updated 10/29/2026
- Intersection PointsDistrict of Columbia · Office of the Chief Technology OfficerThe dataset contains locations and attributes of intersections created as part of the Master Address Repository (MAR) for the Office of the Chief Technology Officer (OCTO) and participating DC government agencies. The intersection points - MAR is primarily derCSVZIPGeoJSONKML+1Updated 10/26/2026
- Street IntersectionCity of Baton Rouge · Department of Information ServicesPoint geometry with attributes displaying street intersections of all public and private named roads in East Baton Rouge Parish, Louisiana.CSVJSONGeoJSONXMLUpdated 08/08/2026Irregularly
Where this catalog comes from
- Data.gov CatalogU.S. General Services Administration
- State and local open data portalsSocrata Discovery API
- State and city CKAN portalsCalifornia, Virginia, Boston, Houston and more
- Government ArcGIS Hub sitesCity and county GIS data
Catalog checked 10/24/2026
We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.
Source: Data.gov · Last updated 10/24/2026 · Listing only; the data stays with the publisher
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